./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/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_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/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_0f634f54-5619-4fbc-b296-a1ba20f3652d/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 b67ecf5848be9c2e67ab202f4088edc38ff4a91991b1583263c2018f06031ba2 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:38:06,365 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:38:06,454 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:38:06,459 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:38:06,459 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:38:06,480 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:38:06,481 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:38:06,482 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:38:06,483 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:38:06,483 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:38:06,483 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:38:06,484 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:38:06,484 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:38:06,485 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:38:06,485 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:38:06,486 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:38:06,486 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:38:06,486 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:38:06,487 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:38:06,487 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:38:06,488 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:38:06,488 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:38:06,489 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:38:06,489 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:38:06,489 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:38:06,490 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:38:06,490 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:38:06,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:38:06,491 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:38:06,491 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:38:06,495 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:38:06,497 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:38:06,498 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:38:06,498 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b67ecf5848be9c2e67ab202f4088edc38ff4a91991b1583263c2018f06031ba2 [2024-11-08 19:38:06,809 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:38:06,865 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:38:06,870 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:38:06,871 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:38:06,872 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:38:06,873 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-08 19:38:09,028 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:38:09,511 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:38:09,512 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-08 19:38:09,543 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/data/a4c30aab5/53d404da708e4ec29cbb2dbea890882f/FLAGec964ef15 [2024-11-08 19:38:09,608 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/data/a4c30aab5/53d404da708e4ec29cbb2dbea890882f [2024-11-08 19:38:09,611 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:38:09,613 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:38:09,615 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:38:09,615 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:38:09,621 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:38:09,622 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:38:09" (1/1) ... [2024-11-08 19:38:09,624 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a44bf8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:09, skipping insertion in model container [2024-11-08 19:38:09,624 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:38:09" (1/1) ... [2024-11-08 19:38:09,808 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:38:10,323 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[12458,12471] [2024-11-08 19:38:10,413 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[19724,19737] [2024-11-08 19:38:10,436 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[22076,22089] [2024-11-08 19:38:10,443 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[23196,23209] [2024-11-08 19:38:10,468 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[26746,26759] [2024-11-08 19:38:10,482 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[27869,27882] [2024-11-08 19:38:10,514 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[30184,30197] [2024-11-08 19:38:11,109 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:38:11,128 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:38:11,206 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[12458,12471] [2024-11-08 19:38:11,230 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[19724,19737] [2024-11-08 19:38:11,241 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[22076,22089] [2024-11-08 19:38:11,247 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[23196,23209] [2024-11-08 19:38:11,259 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[26746,26759] [2024-11-08 19:38:11,297 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[27869,27882] [2024-11-08 19:38:11,312 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_0f634f54-5619-4fbc-b296-a1ba20f3652d/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[30184,30197] [2024-11-08 19:38:11,656 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:38:11,692 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:38:11,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11 WrapperNode [2024-11-08 19:38:11,693 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:38:11,694 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:38:11,694 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:38:11,694 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:38:11,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:11,765 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:11,961 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 7677 [2024-11-08 19:38:11,962 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:38:11,963 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:38:11,963 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:38:11,963 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:38:11,975 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:11,976 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:12,003 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:12,003 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:12,089 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:12,118 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:12,142 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:12,162 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:12,194 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:38:12,196 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:38:12,197 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:38:12,197 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:38:12,198 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:38:11" (1/1) ... [2024-11-08 19:38:12,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:38:12,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:38:12,233 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:38:12,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f634f54-5619-4fbc-b296-a1ba20f3652d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:38:12,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:38:12,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:38:12,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:38:12,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:38:12,765 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:38:12,766 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:38:16,769 INFO L? ?]: Removed 1280 outVars from TransFormulas that were not future-live. [2024-11-08 19:38:16,769 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:38:17,160 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:38:17,165 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:38:17,165 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:38:17 BoogieIcfgContainer [2024-11-08 19:38:17,165 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:38:17,167 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:38:17,167 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:38:17,177 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:38:17,177 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:38:17" (1/1) ... [2024-11-08 19:38:17,188 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:38:17,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:17,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1059 states and 1989 transitions. [2024-11-08 19:38:17,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1989 transitions. [2024-11-08 19:38:17,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:38:17,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:17,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:17,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:17,878 INFO 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 19:38:17,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:17,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1075 states and 2162 transitions. [2024-11-08 19:38:17,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2162 transitions. [2024-11-08 19:38:17,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:38:17,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:17,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:18,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:18,169 INFO 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 19:38:18,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:18,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1088 states and 2329 transitions. [2024-11-08 19:38:18,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2329 transitions. [2024-11-08 19:38:18,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:38:18,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:18,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:18,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:18,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:18,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:18,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 815 states and 1704 transitions. [2024-11-08 19:38:18,857 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1704 transitions. [2024-11-08 19:38:18,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:18,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:18,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:18,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:19,026 INFO 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 19:38:19,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:19,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 833 states and 1834 transitions. [2024-11-08 19:38:19,238 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1834 transitions. [2024-11-08 19:38:19,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:19,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:19,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:19,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:19,411 INFO 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 19:38:19,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:19,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 838 states and 1936 transitions. [2024-11-08 19:38:19,595 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1936 transitions. [2024-11-08 19:38:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:19,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:19,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:19,732 INFO 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 19:38:19,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:19,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 845 states and 1950 transitions. [2024-11-08 19:38:19,891 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1950 transitions. [2024-11-08 19:38:19,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:19,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:19,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:19,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:20,002 INFO 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 19:38:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:20,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 855 states and 2059 transitions. [2024-11-08 19:38:20,172 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2059 transitions. [2024-11-08 19:38:20,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:20,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:20,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:20,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:21,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:21,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 865 states and 2077 transitions. [2024-11-08 19:38:21,582 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2077 transitions. [2024-11-08 19:38:21,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:21,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:21,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:21,681 INFO 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 19:38:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:21,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 869 states and 2086 transitions. [2024-11-08 19:38:21,720 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2086 transitions. [2024-11-08 19:38:21,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:21,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:21,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:21,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:21,816 INFO 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 19:38:21,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:21,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 873 states and 2093 transitions. [2024-11-08 19:38:21,976 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2093 transitions. [2024-11-08 19:38:21,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:21,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:21,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:22,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:22,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:22,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 885 states and 2116 transitions. [2024-11-08 19:38:22,235 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2116 transitions. [2024-11-08 19:38:22,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:22,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:22,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:22,331 INFO 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 19:38:22,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:22,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 897 states and 2135 transitions. [2024-11-08 19:38:22,467 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2135 transitions. [2024-11-08 19:38:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:22,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:22,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:22,565 INFO 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 19:38:22,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:22,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 904 states and 2149 transitions. [2024-11-08 19:38:22,797 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2149 transitions. [2024-11-08 19:38:22,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:22,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:22,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:22,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:22,900 INFO 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 19:38:23,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:23,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 909 states and 2250 transitions. [2024-11-08 19:38:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2250 transitions. [2024-11-08 19:38:23,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:38:23,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:23,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:23,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:23,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:25,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:25,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 916 states and 2264 transitions. [2024-11-08 19:38:25,004 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2264 transitions. [2024-11-08 19:38:25,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:25,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:25,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:26,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:26,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 846 states and 2095 transitions. [2024-11-08 19:38:26,975 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2095 transitions. [2024-11-08 19:38:26,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:26,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:26,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:27,061 INFO 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 19:38:27,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:27,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 856 states and 2114 transitions. [2024-11-08 19:38:27,095 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2114 transitions. [2024-11-08 19:38:27,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:27,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:27,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:27,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:27,186 INFO 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 19:38:27,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:27,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 856 states and 2111 transitions. [2024-11-08 19:38:27,226 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2111 transitions. [2024-11-08 19:38:27,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:27,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:27,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:27,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:27,312 INFO 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 19:38:27,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:27,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 856 states and 2109 transitions. [2024-11-08 19:38:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2109 transitions. [2024-11-08 19:38:27,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:27,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:27,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:27,696 INFO 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 19:38:30,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:30,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 791 states and 1927 transitions. [2024-11-08 19:38:30,548 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1927 transitions. [2024-11-08 19:38:30,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:30,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:30,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:32,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:32,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 809 states and 2042 transitions. [2024-11-08 19:38:32,874 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2042 transitions. [2024-11-08 19:38:32,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:32,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:32,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:32,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:32,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:33,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:33,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 813 states and 2056 transitions. [2024-11-08 19:38:33,015 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2056 transitions. [2024-11-08 19:38:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:33,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:33,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:33,109 INFO 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 19:38:33,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:33,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 817 states and 2063 transitions. [2024-11-08 19:38:33,372 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2063 transitions. [2024-11-08 19:38:33,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:33,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:33,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:33,462 INFO 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 19:38:34,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:34,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 825 states and 2157 transitions. [2024-11-08 19:38:34,875 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2157 transitions. [2024-11-08 19:38:34,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:34,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:34,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:34,963 INFO 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 19:38:35,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:35,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 825 states and 2155 transitions. [2024-11-08 19:38:35,243 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2155 transitions. [2024-11-08 19:38:35,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:35,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:35,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:35,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 832 states and 2168 transitions. [2024-11-08 19:38:35,417 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2168 transitions. [2024-11-08 19:38:35,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:35,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:35,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:35,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:35,586 INFO 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 19:38:35,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:35,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 839 states and 2183 transitions. [2024-11-08 19:38:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2183 transitions. [2024-11-08 19:38:35,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:35,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:35,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:35,778 INFO 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 19:38:36,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:36,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 839 states and 2181 transitions. [2024-11-08 19:38:36,334 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2181 transitions. [2024-11-08 19:38:36,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:36,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:36,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:36,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:36,483 INFO 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 19:38:36,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:36,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 843 states and 2188 transitions. [2024-11-08 19:38:36,986 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2188 transitions. [2024-11-08 19:38:36,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:36,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:36,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:37,134 INFO 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 19:38:37,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 823 states and 2116 transitions. [2024-11-08 19:38:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2116 transitions. [2024-11-08 19:38:37,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:37,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:37,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:37,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:37,839 INFO 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 19:38:38,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:38,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 755 states and 1888 transitions. [2024-11-08 19:38:38,680 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1888 transitions. [2024-11-08 19:38:38,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:38,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:38,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:38,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:38,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:38,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 765 states and 1907 transitions. [2024-11-08 19:38:38,802 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1907 transitions. [2024-11-08 19:38:38,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:38,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:38,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:38,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:38,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:42,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:42,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 687 states and 1707 transitions. [2024-11-08 19:38:42,902 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1707 transitions. [2024-11-08 19:38:42,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:42,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:42,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:42,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:42,989 INFO 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 19:38:43,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:43,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 687 states and 1704 transitions. [2024-11-08 19:38:43,032 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1704 transitions. [2024-11-08 19:38:43,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:43,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:43,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:43,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:43,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:44,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 695 states and 1777 transitions. [2024-11-08 19:38:44,287 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1777 transitions. [2024-11-08 19:38:44,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:44,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:44,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 692 states and 1767 transitions. [2024-11-08 19:38:44,526 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1767 transitions. [2024-11-08 19:38:44,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:44,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,610 INFO 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 19:38:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 693 states and 1767 transitions. [2024-11-08 19:38:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1767 transitions. [2024-11-08 19:38:44,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:44,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,739 INFO 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 19:38:44,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 693 states and 1764 transitions. [2024-11-08 19:38:44,774 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1764 transitions. [2024-11-08 19:38:44,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:44,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:44,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 694 states and 1764 transitions. [2024-11-08 19:38:44,899 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1764 transitions. [2024-11-08 19:38:44,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:44,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:45,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 694 states and 1761 transitions. [2024-11-08 19:38:45,029 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1761 transitions. [2024-11-08 19:38:45,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:45,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,183 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 19:38:45,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 694 states and 1758 transitions. [2024-11-08 19:38:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1758 transitions. [2024-11-08 19:38:45,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:45,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,360 INFO 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 19:38:45,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 694 states and 1756 transitions. [2024-11-08 19:38:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1756 transitions. [2024-11-08 19:38:45,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:45,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,524 INFO 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 19:38:45,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 694 states and 1753 transitions. [2024-11-08 19:38:45,561 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1753 transitions. [2024-11-08 19:38:45,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:45,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,693 INFO 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 19:38:45,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 674 states and 1677 transitions. [2024-11-08 19:38:45,782 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1677 transitions. [2024-11-08 19:38:45,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:45,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,864 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 19:38:45,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 674 states and 1675 transitions. [2024-11-08 19:38:45,901 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1675 transitions. [2024-11-08 19:38:45,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:45,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:46,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:46,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 674 states and 1672 transitions. [2024-11-08 19:38:46,020 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1672 transitions. [2024-11-08 19:38:46,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:46,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:46,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:46,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:46,138 INFO 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 19:38:47,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:47,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 671 states and 1659 transitions. [2024-11-08 19:38:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1659 transitions. [2024-11-08 19:38:47,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:47,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:47,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:47,263 INFO 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 19:38:47,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 671 states and 1656 transitions. [2024-11-08 19:38:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1656 transitions. [2024-11-08 19:38:47,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:47,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:47,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:47,378 INFO 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 19:38:47,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:47,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 671 states and 1653 transitions. [2024-11-08 19:38:47,929 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1653 transitions. [2024-11-08 19:38:47,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:47,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:47,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:47,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,005 INFO 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 19:38:48,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 671 states and 1651 transitions. [2024-11-08 19:38:48,048 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1651 transitions. [2024-11-08 19:38:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:48,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:48,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 691 states and 1739 transitions. [2024-11-08 19:38:48,680 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1739 transitions. [2024-11-08 19:38:48,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:48,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,799 INFO 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 19:38:49,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 691 states and 1736 transitions. [2024-11-08 19:38:49,083 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1736 transitions. [2024-11-08 19:38:49,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:49,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:51,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:51,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 698 states and 1749 transitions. [2024-11-08 19:38:51,456 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1749 transitions. [2024-11-08 19:38:51,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:51,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:51,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:51,550 INFO 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 19:38:51,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:51,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 698 states and 1745 transitions. [2024-11-08 19:38:51,590 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1745 transitions. [2024-11-08 19:38:51,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:51,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:51,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:51,664 INFO 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 19:38:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 702 states and 1753 transitions. [2024-11-08 19:38:52,184 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1753 transitions. [2024-11-08 19:38:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:52,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:52,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:52,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:52,308 INFO 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 19:38:52,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 702 states and 1751 transitions. [2024-11-08 19:38:52,348 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1751 transitions. [2024-11-08 19:38:52,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:38:52,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:52,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:52,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:52,463 INFO 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 19:38:53,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:53,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 706 states and 1760 transitions. [2024-11-08 19:38:53,108 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1760 transitions. [2024-11-08 19:38:53,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:53,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:53,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:53,180 INFO 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 19:38:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:53,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 706 states and 1756 transitions. [2024-11-08 19:38:53,221 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1756 transitions. [2024-11-08 19:38:53,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:53,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:53,301 INFO 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 19:38:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:53,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 707 states and 1756 transitions. [2024-11-08 19:38:53,332 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1756 transitions. [2024-11-08 19:38:53,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:53,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:53,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:53,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:53,412 INFO 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 19:38:53,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 707 states and 1753 transitions. [2024-11-08 19:38:53,454 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1753 transitions. [2024-11-08 19:38:53,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:53,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:53,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:53,673 INFO 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 19:38:57,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:57,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 701 states and 1731 transitions. [2024-11-08 19:38:57,230 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1731 transitions. [2024-11-08 19:38:57,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:57,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:57,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:57,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:57,932 INFO 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 19:39:05,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:05,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 711 states and 1795 transitions. [2024-11-08 19:39:05,993 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1795 transitions. [2024-11-08 19:39:05,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:05,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:05,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:06,296 INFO 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 19:39:13,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:13,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 688 states and 1706 transitions. [2024-11-08 19:39:13,192 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1706 transitions. [2024-11-08 19:39:13,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:13,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:13,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:13,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:13,279 INFO 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 19:39:13,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:13,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 689 states and 1706 transitions. [2024-11-08 19:39:13,325 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1706 transitions. [2024-11-08 19:39:13,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:13,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:13,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:13,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,093 INFO 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 19:39:24,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:24,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 702 states and 1773 transitions. [2024-11-08 19:39:24,613 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1773 transitions. [2024-11-08 19:39:24,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:24,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:24,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:24,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:24,759 INFO 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 19:39:29,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:29,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 712 states and 1834 transitions. [2024-11-08 19:39:29,560 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1834 transitions. [2024-11-08 19:39:29,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:29,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:29,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:29,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:29,641 INFO 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 19:39:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 712 states and 1828 transitions. [2024-11-08 19:39:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1828 transitions. [2024-11-08 19:39:31,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:31,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:31,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:31,808 INFO 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 19:39:33,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:33,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 712 states and 1823 transitions. [2024-11-08 19:39:33,865 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1823 transitions. [2024-11-08 19:39:33,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:33,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:33,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:33,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:33,933 INFO 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 19:39:35,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:35,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 712 states and 1820 transitions. [2024-11-08 19:39:35,577 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1820 transitions. [2024-11-08 19:39:35,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:35,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:35,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:35,655 INFO 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 19:39:38,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:38,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 712 states and 1817 transitions. [2024-11-08 19:39:38,974 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1817 transitions. [2024-11-08 19:39:38,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:38,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:38,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:39,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:39,172 INFO 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 19:39:41,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:41,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 719 states and 1870 transitions. [2024-11-08 19:39:41,088 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1870 transitions. [2024-11-08 19:39:41,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:41,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:41,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:41,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:41,145 INFO 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 19:39:41,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:41,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 719 states and 1866 transitions. [2024-11-08 19:39:41,189 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1866 transitions. [2024-11-08 19:39:41,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:41,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:41,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:41,268 INFO 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 19:39:41,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:41,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 720 states and 1866 transitions. [2024-11-08 19:39:41,306 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1866 transitions. [2024-11-08 19:39:41,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:41,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:41,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:41,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:42,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:42,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 717 states and 1849 transitions. [2024-11-08 19:39:42,761 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1849 transitions. [2024-11-08 19:39:42,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:42,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:42,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:42,825 INFO 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 19:39:43,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 718 states and 1849 transitions. [2024-11-08 19:39:43,301 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1849 transitions. [2024-11-08 19:39:43,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:43,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:43,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:43,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:46,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:46,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 668 states and 1675 transitions. [2024-11-08 19:39:46,100 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1675 transitions. [2024-11-08 19:39:46,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:46,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:46,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:47,072 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 19:39:56,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:56,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 686 states and 1748 transitions. [2024-11-08 19:39:56,523 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1748 transitions. [2024-11-08 19:39:56,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:56,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:56,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:56,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:56,595 INFO 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 19:39:58,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 686 states and 1741 transitions. [2024-11-08 19:39:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1741 transitions. [2024-11-08 19:39:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:39:58,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:58,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:00,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 686 states and 1737 transitions. [2024-11-08 19:40:00,726 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1737 transitions. [2024-11-08 19:40:00,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:00,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:00,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:00,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:00,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:02,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:02,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 698 states and 1792 transitions. [2024-11-08 19:40:02,587 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1792 transitions. [2024-11-08 19:40:02,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:02,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:02,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:02,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:02,650 INFO 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 19:40:04,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:04,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 707 states and 1839 transitions. [2024-11-08 19:40:04,572 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1839 transitions. [2024-11-08 19:40:04,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:04,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:04,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:04,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:04,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:04,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 708 states and 1839 transitions. [2024-11-08 19:40:04,667 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1839 transitions. [2024-11-08 19:40:04,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:04,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:04,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:04,739 INFO 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 19:40:04,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:04,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 709 states and 1841 transitions. [2024-11-08 19:40:04,780 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1841 transitions. [2024-11-08 19:40:04,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:04,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:04,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:04,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:04,836 INFO 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 19:40:04,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:04,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 710 states and 1841 transitions. [2024-11-08 19:40:04,866 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1841 transitions. [2024-11-08 19:40:04,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:04,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:04,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:04,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:06,062 INFO 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 19:40:17,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:17,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 717 states and 1885 transitions. [2024-11-08 19:40:17,361 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1885 transitions. [2024-11-08 19:40:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:17,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:17,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:17,412 INFO 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 19:40:20,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:20,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 717 states and 1877 transitions. [2024-11-08 19:40:20,273 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1877 transitions. [2024-11-08 19:40:20,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:20,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:20,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:20,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:20,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:22,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:22,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 717 states and 1871 transitions. [2024-11-08 19:40:22,425 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1871 transitions. [2024-11-08 19:40:22,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:22,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:22,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:22,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:22,642 INFO 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 19:40:25,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 724 states and 1915 transitions. [2024-11-08 19:40:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1915 transitions. [2024-11-08 19:40:25,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:25,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:25,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:25,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:25,957 INFO 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 19:40:28,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:28,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 728 states and 1953 transitions. [2024-11-08 19:40:28,281 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1953 transitions. [2024-11-08 19:40:28,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:28,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:28,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:28,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:28,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:28,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 728 states and 1944 transitions. [2024-11-08 19:40:28,382 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1944 transitions. [2024-11-08 19:40:28,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:28,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:28,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:28,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:28,478 INFO 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 19:40:30,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:30,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 725 states and 1926 transitions. [2024-11-08 19:40:30,978 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1926 transitions. [2024-11-08 19:40:30,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:30,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:30,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:31,081 INFO 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 19:40:31,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:31,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 725 states and 1915 transitions. [2024-11-08 19:40:31,135 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1915 transitions. [2024-11-08 19:40:31,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:31,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:31,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:31,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:31,297 INFO 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 19:40:38,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:38,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 732 states and 1955 transitions. [2024-11-08 19:40:38,289 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1955 transitions. [2024-11-08 19:40:38,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:38,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:38,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:38,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:38,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:41,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:41,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 732 states and 1949 transitions. [2024-11-08 19:40:41,099 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1949 transitions. [2024-11-08 19:40:41,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:41,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:41,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:41,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:41,160 INFO 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 19:40:41,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:41,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 732 states and 1938 transitions. [2024-11-08 19:40:41,197 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1938 transitions. [2024-11-08 19:40:41,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:41,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:41,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:41,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:41,307 INFO 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 19:40:45,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:45,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 729 states and 1921 transitions. [2024-11-08 19:40:45,818 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1921 transitions. [2024-11-08 19:40:45,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:40:45,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:45,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:45,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:45,910 INFO 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 19:40:47,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 709 states and 1797 transitions. [2024-11-08 19:40:47,027 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1797 transitions. [2024-11-08 19:40:47,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:40:47,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:47,117 INFO 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 19:40:47,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 710 states and 1797 transitions. [2024-11-08 19:40:47,326 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1797 transitions. [2024-11-08 19:40:47,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:40:47,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:47,427 INFO 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 19:40:47,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 711 states and 1797 transitions. [2024-11-08 19:40:47,532 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1797 transitions. [2024-11-08 19:40:47,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:40:47,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:47,597 INFO 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 19:40:52,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:52,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 705 states and 1764 transitions. [2024-11-08 19:40:52,338 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1764 transitions. [2024-11-08 19:40:52,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:40:52,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:52,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:52,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:52,394 INFO 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 19:40:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 706 states and 1764 transitions. [2024-11-08 19:40:52,427 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1764 transitions. [2024-11-08 19:40:52,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:40:52,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:52,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:56,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 683 states and 1635 transitions. [2024-11-08 19:40:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1635 transitions. [2024-11-08 19:40:56,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:40:56,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:56,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:56,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:56,317 INFO 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 19:40:56,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:56,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 684 states and 1635 transitions. [2024-11-08 19:40:56,939 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1635 transitions. [2024-11-08 19:40:56,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:40:56,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:56,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:57,061 INFO 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 19:40:57,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:57,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 685 states and 1635 transitions. [2024-11-08 19:40:57,156 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1635 transitions. [2024-11-08 19:40:57,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:40:57,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:57,200 INFO 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 19:41:00,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:00,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 679 states and 1602 transitions. [2024-11-08 19:41:00,580 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1602 transitions. [2024-11-08 19:41:00,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:41:00,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:00,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:00,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:03,039 INFO 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 19:41:31,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 683 states and 1625 transitions. [2024-11-08 19:41:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1625 transitions. [2024-11-08 19:41:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:41:31,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:31,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:31,675 INFO 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 19:41:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:35,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 683 states and 1623 transitions. [2024-11-08 19:41:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1623 transitions. [2024-11-08 19:41:35,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:41:35,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:35,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:35,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:35,717 INFO 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 19:41:40,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:40,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 690 states and 1657 transitions. [2024-11-08 19:41:40,041 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1657 transitions. [2024-11-08 19:41:40,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:41:40,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:40,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:42,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:42,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 690 states and 1646 transitions. [2024-11-08 19:41:42,499 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1646 transitions. [2024-11-08 19:41:42,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:41:42,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:42,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:44,227 INFO 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 19:42:00,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:00,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 694 states and 1669 transitions. [2024-11-08 19:42:00,146 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1669 transitions. [2024-11-08 19:42:00,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:00,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:00,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:00,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:00,261 INFO 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 19:42:01,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:01,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 695 states and 1669 transitions. [2024-11-08 19:42:01,087 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1669 transitions. [2024-11-08 19:42:01,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:01,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:01,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:01,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:01,201 INFO 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 19:42:02,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:02,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 696 states and 1669 transitions. [2024-11-08 19:42:02,162 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1669 transitions. [2024-11-08 19:42:02,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:02,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:02,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:02,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:02,209 INFO 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 19:42:11,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:11,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 690 states and 1633 transitions. [2024-11-08 19:42:11,260 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1633 transitions. [2024-11-08 19:42:11,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:11,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:11,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:11,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:11,312 INFO 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 19:42:19,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:19,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 667 states and 1492 transitions. [2024-11-08 19:42:19,497 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1492 transitions. [2024-11-08 19:42:19,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:19,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:19,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:19,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:19,550 INFO 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 19:42:19,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:19,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 667 states and 1481 transitions. [2024-11-08 19:42:19,589 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1481 transitions. [2024-11-08 19:42:19,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:19,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:19,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:19,682 INFO 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 19:42:33,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:33,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 667 states and 1479 transitions. [2024-11-08 19:42:33,496 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1479 transitions. [2024-11-08 19:42:33,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:33,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:33,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:33,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:33,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:36,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:36,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 671 states and 1496 transitions. [2024-11-08 19:42:36,902 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1496 transitions. [2024-11-08 19:42:36,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:36,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:36,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:36,949 INFO 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 19:42:40,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:40,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 675 states and 1513 transitions. [2024-11-08 19:42:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1513 transitions. [2024-11-08 19:42:40,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:40,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:40,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:40,686 INFO 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 19:42:50,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:50,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 690 states and 1556 transitions. [2024-11-08 19:42:50,733 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1556 transitions. [2024-11-08 19:42:50,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:50,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:50,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:50,799 INFO 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 19:42:57,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:57,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 699 states and 1582 transitions. [2024-11-08 19:42:57,333 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1582 transitions. [2024-11-08 19:42:57,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:42:57,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:57,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:57,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:01,462 INFO 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 19:43:51,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:51,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 708 states and 1614 transitions. [2024-11-08 19:43:51,935 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1614 transitions. [2024-11-08 19:43:51,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:43:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:51,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:52,024 INFO 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 19:43:57,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 717 states and 1640 transitions. [2024-11-08 19:43:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1640 transitions. [2024-11-08 19:43:57,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:43:57,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,574 INFO 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 19:43:59,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:59,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 721 states and 1659 transitions. [2024-11-08 19:43:59,649 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1659 transitions. [2024-11-08 19:43:59,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:43:59,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:59,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:59,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:09,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:09,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 733 states and 1693 transitions. [2024-11-08 19:44:09,494 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1693 transitions. [2024-11-08 19:44:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:44:09,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:09,573 INFO 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 19:44:17,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:17,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 742 states and 1719 transitions. [2024-11-08 19:44:17,816 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1719 transitions. [2024-11-08 19:44:17,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:44:17,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:17,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:17,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:17,868 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 19:44:17,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:17,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 742 states and 1699 transitions. [2024-11-08 19:44:17,920 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1699 transitions. [2024-11-08 19:44:17,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:44:17,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:17,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:17,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:18,024 INFO 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 19:44:29,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 742 states and 1695 transitions. [2024-11-08 19:44:29,882 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1695 transitions. [2024-11-08 19:44:29,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:44:29,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:34,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:32,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 756 states and 1736 transitions. [2024-11-08 19:45:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1736 transitions. [2024-11-08 19:45:32,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:45:32,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:32,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:32,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:33,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:42,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 770 states and 1764 transitions. [2024-11-08 19:45:42,378 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1764 transitions. [2024-11-08 19:45:42,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:45:42,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:42,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:45,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:06,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:06,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 779 states and 1790 transitions. [2024-11-08 19:46:06,328 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1790 transitions. [2024-11-08 19:46:06,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:46:06,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:06,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:06,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:06,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:08,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:08,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 783 states and 1807 transitions. [2024-11-08 19:46:08,689 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1807 transitions. [2024-11-08 19:46:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:46:08,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:08,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:08,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:10,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 780 states and 1764 transitions. [2024-11-08 19:46:10,968 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1764 transitions. [2024-11-08 19:46:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:46:10,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:10,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:11,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:11,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:11,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 780 states and 1741 transitions. [2024-11-08 19:46:11,092 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1741 transitions. [2024-11-08 19:46:11,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:46:11,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:11,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:11,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:17,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:17,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 780 states and 1736 transitions. [2024-11-08 19:46:17,784 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1736 transitions. [2024-11-08 19:46:17,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:46:17,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:17,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:17,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:22,254 INFO 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 19:47:31,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:31,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 797 states and 1782 transitions. [2024-11-08 19:47:31,737 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1782 transitions. [2024-11-08 19:47:31,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:47:31,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:31,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:31,810 INFO 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 19:47:37,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:37,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 802 states and 1790 transitions. [2024-11-08 19:47:37,860 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1790 transitions. [2024-11-08 19:47:37,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:47:37,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:37,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:37,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:40,419 INFO 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 19:48:34,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:34,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 806 states and 1806 transitions. [2024-11-08 19:48:34,550 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1806 transitions. [2024-11-08 19:48:34,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:48:34,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:34,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:34,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:34,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:34,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:34,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 807 states and 1806 transitions. [2024-11-08 19:48:34,669 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1806 transitions. [2024-11-08 19:48:34,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:48:34,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:34,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:34,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:34,750 INFO 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 19:48:42,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:42,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 801 states and 1756 transitions. [2024-11-08 19:48:42,986 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1756 transitions. [2024-11-08 19:48:42,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:48:42,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:42,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:43,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:43,118 INFO 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 19:48:43,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 802 states and 1756 transitions. [2024-11-08 19:48:43,451 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1756 transitions. [2024-11-08 19:48:43,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:48:43,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:43,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:43,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:55,866 INFO 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 19:50:17,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:17,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 821 states and 1804 transitions. [2024-11-08 19:50:17,323 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1804 transitions. [2024-11-08 19:50:17,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:50:17,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:17,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:17,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:17,642 INFO 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 19:50:33,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:33,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 829 states and 1831 transitions. [2024-11-08 19:50:33,308 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1831 transitions. [2024-11-08 19:50:33,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:50:33,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:33,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:33,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:33,376 INFO 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 19:50:33,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:33,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 830 states and 1842 transitions. [2024-11-08 19:50:33,491 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1842 transitions. [2024-11-08 19:50:33,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:50:33,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:33,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:33,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:33,564 INFO 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 19:50:33,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:33,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 831 states and 1846 transitions. [2024-11-08 19:50:33,658 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1846 transitions. [2024-11-08 19:50:33,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:50:33,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:33,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:33,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:33,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:43,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:43,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 825 states and 1794 transitions. [2024-11-08 19:50:43,382 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1794 transitions. [2024-11-08 19:50:43,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:50:43,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:43,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:43,523 INFO 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 19:50:46,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:46,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 826 states and 1796 transitions. [2024-11-08 19:50:46,934 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1796 transitions. [2024-11-08 19:50:46,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:50:46,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:46,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:57,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.