./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product19.cil.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_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/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_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product19.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/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_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/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 329a2716e4212f7d84877599b73bf84d73c2c4b19cd8d5bf0b2cb6bd49bef38d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:21:36,389 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:21:36,521 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:21:36,533 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:21:36,534 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:21:36,573 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:21:36,574 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:21:36,575 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:21:36,576 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:21:36,576 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:21:36,577 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:21:36,578 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:21:36,578 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:21:36,579 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:21:36,579 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:21:36,580 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:21:36,580 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:21:36,581 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:21:36,582 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:21:36,582 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:21:36,583 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:21:36,584 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:21:36,584 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:21:36,585 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:21:36,585 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:21:36,586 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:21:36,586 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:21:36,587 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:21:36,587 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:21:36,588 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:21:36,588 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:21:36,589 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:21:36,589 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:21:36,589 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_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 329a2716e4212f7d84877599b73bf84d73c2c4b19cd8d5bf0b2cb6bd49bef38d [2024-11-08 22:21:36,969 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:21:37,009 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:21:37,012 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:21:37,015 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:21:37,016 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:21:37,018 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/elevator_spec1_product19.cil.c Unable to find full path for "g++" [2024-11-08 22:21:39,612 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:21:40,114 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:21:40,115 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/sv-benchmarks/c/product-lines/elevator_spec1_product19.cil.c [2024-11-08 22:21:40,144 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/data/01ab1c9d2/9a50ef7ee0974439a56f0ba6ad39200d/FLAG0f3a8bb36 [2024-11-08 22:21:40,162 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/data/01ab1c9d2/9a50ef7ee0974439a56f0ba6ad39200d [2024-11-08 22:21:40,165 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:21:40,167 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:21:40,168 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:21:40,169 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:21:40,175 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:21:40,176 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:21:40" (1/1) ... [2024-11-08 22:21:40,177 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25b4056b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:40, skipping insertion in model container [2024-11-08 22:21:40,177 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:21:40" (1/1) ... [2024-11-08 22:21:40,299 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:21:41,179 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_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/sv-benchmarks/c/product-lines/elevator_spec1_product19.cil.c[61467,61480] [2024-11-08 22:21:41,288 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:21:41,311 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:21:41,325 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] [2024-11-08 22:21:41,327 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [64] [2024-11-08 22:21:41,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [185] [2024-11-08 22:21:41,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [858] [2024-11-08 22:21:41,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1219] [2024-11-08 22:21:41,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [1254] [2024-11-08 22:21:41,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1441] [2024-11-08 22:21:41,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2965] [2024-11-08 22:21:41,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [2974] [2024-11-08 22:21:41,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [3065] [2024-11-08 22:21:41,479 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/sv-benchmarks/c/product-lines/elevator_spec1_product19.cil.c[61467,61480] [2024-11-08 22:21:41,525 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:21:41,654 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:21:41,654 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41 WrapperNode [2024-11-08 22:21:41,655 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:21:41,656 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:21:41,656 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:21:41,656 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:21:41,673 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,723 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,820 INFO L138 Inliner]: procedures = 94, calls = 341, calls flagged for inlining = 25, calls inlined = 22, statements flattened = 1106 [2024-11-08 22:21:41,821 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:21:41,822 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:21:41,822 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:21:41,822 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:21:41,851 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,852 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,863 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,868 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,910 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,942 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,951 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,959 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,970 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:21:41,975 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:21:41,975 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:21:41,975 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:21:41,976 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:21:41" (1/1) ... [2024-11-08 22:21:41,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:21:42,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:21:42,024 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:21:42,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_268376e6-a6cd-4373-ad5b-da3ef6bd0efd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:21:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2024-11-08 22:21:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2024-11-08 22:21:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:21:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-08 22:21:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-08 22:21:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-08 22:21:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-08 22:21:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__weight [2024-11-08 22:21:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__weight [2024-11-08 22:21:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-08 22:21:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-08 22:21:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-08 22:21:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-08 22:21:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-08 22:21:42,069 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-08 22:21:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-08 22:21:42,069 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-08 22:21:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-08 22:21:42,069 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-08 22:21:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-08 22:21:42,070 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-08 22:21:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-08 22:21:42,071 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-08 22:21:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-08 22:21:42,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-08 22:21:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-08 22:21:42,072 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-08 22:21:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-08 22:21:42,072 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-08 22:21:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-08 22:21:42,073 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-08 22:21:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-08 22:21:42,073 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-08 22:21:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-08 22:21:42,073 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-08 22:21:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-08 22:21:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-08 22:21:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-08 22:21:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-08 22:21:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-08 22:21:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-08 22:21:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-08 22:21:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-08 22:21:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:21:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-08 22:21:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-08 22:21:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-08 22:21:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-08 22:21:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-08 22:21:42,076 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-08 22:21:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:21:42,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:21:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-08 22:21:42,076 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-08 22:21:42,313 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:21:42,318 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:21:44,446 INFO L? ?]: Removed 449 outVars from TransFormulas that were not future-live. [2024-11-08 22:21:44,446 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:21:45,686 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:21:45,687 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:21:45,687 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:21:45 BoogieIcfgContainer [2024-11-08 22:21:45,687 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:21:45,693 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:21:45,693 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:21:45,709 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:21:45,709 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:21:45" (1/1) ... [2024-11-08 22:21:45,730 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:21:45,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:45,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 381 states and 603 transitions. [2024-11-08 22:21:45,849 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 603 transitions. [2024-11-08 22:21:45,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:21:45,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:45,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:21:46,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 380 states and 596 transitions. [2024-11-08 22:21:46,948 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 596 transitions. [2024-11-08 22:21:46,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:21:46,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:47,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:48,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:21:48,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:48,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 403 states and 659 transitions. [2024-11-08 22:21:48,474 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 659 transitions. [2024-11-08 22:21:48,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:21:48,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:48,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:49,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:21:49,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:49,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 403 states and 658 transitions. [2024-11-08 22:21:49,326 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 658 transitions. [2024-11-08 22:21:49,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:21:49,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:49,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:49,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:50,261 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:21:51,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:51,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 418 states and 703 transitions. [2024-11-08 22:21:51,992 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 703 transitions. [2024-11-08 22:21:52,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:21:52,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:52,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:52,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:52,702 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:21:52,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 423 states and 717 transitions. [2024-11-08 22:21:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 717 transitions. [2024-11-08 22:21:52,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:21:52,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:52,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:53,603 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:21:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:53,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 425 states and 722 transitions. [2024-11-08 22:21:53,684 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 722 transitions. [2024-11-08 22:21:53,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:21:53,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:53,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:53,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:54,293 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:21:54,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:54,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 426 states and 725 transitions. [2024-11-08 22:21:54,331 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 725 transitions. [2024-11-08 22:21:54,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:21:54,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:54,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:54,967 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:21:55,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 429 states and 729 transitions. [2024-11-08 22:21:55,010 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 729 transitions. [2024-11-08 22:21:55,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:21:55,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:55,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:55,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:55,714 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:21:55,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:55,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 430 states and 732 transitions. [2024-11-08 22:21:55,758 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 732 transitions. [2024-11-08 22:21:55,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:21:55,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:55,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:55,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:56,346 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:21:56,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:56,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 434 states and 741 transitions. [2024-11-08 22:21:56,386 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 741 transitions. [2024-11-08 22:21:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:21:56,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:56,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:56,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:56,823 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:21:56,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:56,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 435 states and 742 transitions. [2024-11-08 22:21:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 742 transitions. [2024-11-08 22:21:56,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:21:56,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:56,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:56,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:57,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:21:57,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:57,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 436 states and 743 transitions. [2024-11-08 22:21:57,372 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 743 transitions. [2024-11-08 22:21:57,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:21:57,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:57,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:57,766 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:21:57,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:57,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 439 states and 746 transitions. [2024-11-08 22:21:57,810 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 746 transitions. [2024-11-08 22:21:57,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:21:57,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:57,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:57,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:58,263 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:21:58,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 440 states and 747 transitions. [2024-11-08 22:21:58,299 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 747 transitions. [2024-11-08 22:21:58,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:21:58,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:58,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:58,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:58,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:21:58,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:58,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 441 states and 748 transitions. [2024-11-08 22:21:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 748 transitions. [2024-11-08 22:21:58,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:21:58,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:58,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:59,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:21:59,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:59,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 442 states and 749 transitions. [2024-11-08 22:21:59,338 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 749 transitions. [2024-11-08 22:21:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:21:59,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:59,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:59,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:59,936 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:21:59,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:59,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 445 states and 753 transitions. [2024-11-08 22:21:59,977 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 753 transitions. [2024-11-08 22:21:59,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:21:59,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:59,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:00,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:22:00,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 448 states and 756 transitions. [2024-11-08 22:22:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 756 transitions. [2024-11-08 22:22:00,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:22:00,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:00,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:00,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:00,868 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:22:00,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:00,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 451 states and 760 transitions. [2024-11-08 22:22:00,913 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 760 transitions. [2024-11-08 22:22:00,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:22:00,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:00,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:01,427 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:22:01,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:01,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 454 states and 763 transitions. [2024-11-08 22:22:01,476 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 763 transitions. [2024-11-08 22:22:01,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:22:01,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:01,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:22:03,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 458 states and 771 transitions. [2024-11-08 22:22:03,856 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 771 transitions. [2024-11-08 22:22:03,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:22:03,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,399 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:22:04,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 461 states and 777 transitions. [2024-11-08 22:22:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 777 transitions. [2024-11-08 22:22:04,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:22:04,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:04,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:22:04,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 464 states and 781 transitions. [2024-11-08 22:22:04,941 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 781 transitions. [2024-11-08 22:22:04,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:22:04,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:22:06,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 464 states and 779 transitions. [2024-11-08 22:22:06,358 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 779 transitions. [2024-11-08 22:22:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:22:06,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:06,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:06,919 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:22:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 472 states and 798 transitions. [2024-11-08 22:22:07,021 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 798 transitions. [2024-11-08 22:22:07,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:22:07,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,618 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:22:07,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 477 states and 813 transitions. [2024-11-08 22:22:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 813 transitions. [2024-11-08 22:22:07,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:22:07,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,182 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:22:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 478 states and 816 transitions. [2024-11-08 22:22:08,215 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 816 transitions. [2024-11-08 22:22:08,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:22:08,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:08,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:08,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,827 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:22:08,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:08,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 486 states and 830 transitions. [2024-11-08 22:22:08,956 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 830 transitions. [2024-11-08 22:22:08,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:22:08,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:08,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:09,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:09,360 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:22:09,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:09,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 487 states and 831 transitions. [2024-11-08 22:22:09,394 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 831 transitions. [2024-11-08 22:22:09,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:22:09,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:09,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:09,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:13,464 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:22:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:21,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 521 states and 923 transitions. [2024-11-08 22:22:21,252 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 923 transitions. [2024-11-08 22:22:21,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:22:21,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:21,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:21,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:25,388 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:22:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:39,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 553 states and 1013 transitions. [2024-11-08 22:22:39,499 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1013 transitions. [2024-11-08 22:22:39,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:22:39,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:39,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:41,662 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:22:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:44,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 559 states and 1032 transitions. [2024-11-08 22:22:44,788 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1032 transitions. [2024-11-08 22:22:44,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:22:44,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:44,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:44,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:52,373 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:23:14,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:14,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 589 states and 1121 transitions. [2024-11-08 22:23:14,689 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1121 transitions. [2024-11-08 22:23:14,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:23:14,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:14,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:22,575 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:23:39,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:39,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 594 states and 1137 transitions. [2024-11-08 22:23:39,964 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1137 transitions. [2024-11-08 22:23:39,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:23:39,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:39,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:40,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:43,759 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:23:45,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 594 states and 1137 transitions. [2024-11-08 22:23:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1137 transitions. [2024-11-08 22:23:45,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:23:45,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:45,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:45,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,731 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:23:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 594 states and 1137 transitions. [2024-11-08 22:23:51,959 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1137 transitions. [2024-11-08 22:23:51,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:23:51,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:52,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:56,297 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:15,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 622 states and 1217 transitions. [2024-11-08 22:24:15,803 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1217 transitions. [2024-11-08 22:24:15,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:15,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:15,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:17,196 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:17,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:17,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 622 states and 1217 transitions. [2024-11-08 22:24:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1217 transitions. [2024-11-08 22:24:17,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:17,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:17,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:17,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:18,629 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:18,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 622 states and 1217 transitions. [2024-11-08 22:24:18,771 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1217 transitions. [2024-11-08 22:24:18,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:18,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:18,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:18,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:20,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:20,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 622 states and 1217 transitions. [2024-11-08 22:24:20,459 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1217 transitions. [2024-11-08 22:24:20,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:20,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:20,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:21,895 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:22,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:22,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 622 states and 1217 transitions. [2024-11-08 22:24:22,052 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1217 transitions. [2024-11-08 22:24:22,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:22,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:22,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:22,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:22,573 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:24,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:24,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 624 states and 1220 transitions. [2024-11-08 22:24:24,860 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1220 transitions. [2024-11-08 22:24:24,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:24,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:24,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:25,897 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:26,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:26,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 624 states and 1220 transitions. [2024-11-08 22:24:26,014 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1220 transitions. [2024-11-08 22:24:26,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:26,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:26,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:26,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:27,343 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:27,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 624 states and 1220 transitions. [2024-11-08 22:24:27,489 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1220 transitions. [2024-11-08 22:24:27,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:27,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:27,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:27,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:28,850 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:28,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:28,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 624 states and 1220 transitions. [2024-11-08 22:24:28,965 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1220 transitions. [2024-11-08 22:24:28,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:28,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:28,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:30,245 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:30,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 624 states and 1220 transitions. [2024-11-08 22:24:30,345 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1220 transitions. [2024-11-08 22:24:30,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:30,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:30,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:30,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:31,713 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:41,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:41,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 647 states and 1282 transitions. [2024-11-08 22:24:41,670 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1282 transitions. [2024-11-08 22:24:41,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:41,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:41,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:42,476 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:42,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:42,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 647 states and 1282 transitions. [2024-11-08 22:24:42,628 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1282 transitions. [2024-11-08 22:24:42,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:42,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:42,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:43,512 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:43,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:43,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 647 states and 1282 transitions. [2024-11-08 22:24:43,600 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1282 transitions. [2024-11-08 22:24:43,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:43,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:43,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:44,585 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:44,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:44,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 647 states and 1282 transitions. [2024-11-08 22:24:44,682 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1282 transitions. [2024-11-08 22:24:44,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:44,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:44,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:45,739 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:45,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:45,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 647 states and 1282 transitions. [2024-11-08 22:24:45,844 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1282 transitions. [2024-11-08 22:24:45,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:45,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:45,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:47,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:47,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 647 states and 1282 transitions. [2024-11-08 22:24:47,280 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1282 transitions. [2024-11-08 22:24:47,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:47,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:47,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:47,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:48,322 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:48,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:48,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 647 states and 1282 transitions. [2024-11-08 22:24:48,419 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1282 transitions. [2024-11-08 22:24:48,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:24:48,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:48,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:48,997 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:24:57,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:57,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 670 states and 1350 transitions. [2024-11-08 22:24:57,752 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1350 transitions. [2024-11-08 22:24:57,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:24:57,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:57,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:58,206 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:25:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:00,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:00,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:00,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:00,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:01,518 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:01,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:01,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:01,613 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:01,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:01,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:01,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:01,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:02,553 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:02,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:02,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:02,665 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:02,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:02,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:02,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:03,593 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:03,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:03,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:03,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:03,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:03,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:03,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:04,541 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:04,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:04,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:04,636 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:04,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:04,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:04,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:04,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:05,803 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:05,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:05,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:05,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:05,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:06,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:07,060 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:07,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:07,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:07,178 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:07,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:07,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:07,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:07,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:08,298 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:08,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:08,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:08,411 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:08,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:08,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:08,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:08,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:09,705 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:09,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:09,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:09,821 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:09,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:09,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:10,565 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:10,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:10,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:10,659 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:10,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:10,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:10,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:11,818 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:11,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:11,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:11,931 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:11,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:11,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:11,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:11,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:13,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:13,032 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:13,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:13,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:13,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:13,907 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:14,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:14,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:14,010 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:14,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:14,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:14,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:14,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:14,910 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:14,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:14,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:14,996 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:14,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:14,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:14,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:15,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:15,989 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:16,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:16,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:16,085 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:16,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:16,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:16,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:16,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:16,703 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:16,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:16,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:16,790 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:16,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:16,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:16,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:18,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:18,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:18,201 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:18,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:18,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:19,039 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:19,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:19,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:19,204 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:19,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:19,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:19,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:19,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:20,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:20,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:20,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:20,349 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:20,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:20,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:20,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:20,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:21,249 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:21,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:21,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:21,363 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:21,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:21,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:21,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:21,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:22,486 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:22,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:22,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:22,609 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:22,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:22,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:22,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:22,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:23,899 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:24,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:24,001 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:24,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:24,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:24,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:24,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:24,895 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:24,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:24,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:24,987 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:24,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:24,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:24,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:25,805 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:25,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:25,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:25,913 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:25,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:25,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:25,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:26,954 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:27,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:27,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:27,060 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:27,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:27,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:27,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:27,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:27,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:28,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:28,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:28,040 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:28,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:28,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:28,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:28,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:29,115 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:29,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:29,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 670 states and 1347 transitions. [2024-11-08 22:25:29,292 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1347 transitions. [2024-11-08 22:25:29,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:29,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:29,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:30,149 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:43,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:43,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 693 states and 1414 transitions. [2024-11-08 22:25:43,407 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1414 transitions. [2024-11-08 22:25:43,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:43,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:43,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:43,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:44,514 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:44,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:44,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 693 states and 1414 transitions. [2024-11-08 22:25:44,662 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1414 transitions. [2024-11-08 22:25:44,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:44,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:45,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:45,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 693 states and 1414 transitions. [2024-11-08 22:25:45,879 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1414 transitions. [2024-11-08 22:25:45,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:45,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:45,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:45,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:46,780 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:46,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:46,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 693 states and 1414 transitions. [2024-11-08 22:25:46,876 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1414 transitions. [2024-11-08 22:25:46,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:46,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:46,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:46,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:47,686 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:47,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 693 states and 1414 transitions. [2024-11-08 22:25:47,827 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1414 transitions. [2024-11-08 22:25:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:47,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:47,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:48,626 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:48,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:48,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 693 states and 1414 transitions. [2024-11-08 22:25:48,723 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1414 transitions. [2024-11-08 22:25:48,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:48,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:48,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:48,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:49,501 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:49,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:49,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 693 states and 1414 transitions. [2024-11-08 22:25:49,599 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1414 transitions. [2024-11-08 22:25:49,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:25:49,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:49,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:49,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:50,584 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:25:50,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:50,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 693 states and 1414 transitions. [2024-11-08 22:25:50,724 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1414 transitions. [2024-11-08 22:25:50,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:25:50,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:50,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:50,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:02,086 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:26:30,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:30,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:30,899 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:26:30,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:30,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:30,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:31,888 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:26:32,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:32,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:32,170 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:32,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:32,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:32,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:33,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:33,204 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:33,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:33,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:33,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:33,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:34,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:34,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:34,074 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:34,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:34,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:34,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:34,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:35,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:35,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:35,018 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:35,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:35,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:35,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:35,981 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:36,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:36,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:36,108 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:36,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:36,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:36,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:36,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:37,201 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:37,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:37,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:37,318 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:37,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:37,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:37,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:38,360 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:38,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:38,488 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:38,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:38,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:39,375 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:39,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:39,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:39,470 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:39,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:39,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:39,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:39,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:40,272 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:40,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:40,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:40,366 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:40,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:40,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:40,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:40,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:41,128 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:41,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:41,226 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:41,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:41,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:41,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:42,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:42,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:42,477 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:42,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:42,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:42,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:42,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:43,611 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:43,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:43,721 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:43,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:43,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:43,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:45,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:45,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:45,144 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:45,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:45,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:45,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:45,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:46,519 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:46,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:46,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:46,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:46,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:46,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:47,769 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:47,902 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:47,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:47,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,945 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:26:49,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 696 states and 1425 transitions. [2024-11-08 22:26:49,071 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1425 transitions. [2024-11-08 22:26:49,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:26:49,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,920 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:02,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:02,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 719 states and 1487 transitions. [2024-11-08 22:27:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1487 transitions. [2024-11-08 22:27:02,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:02,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:02,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:04,143 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:04,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:04,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 719 states and 1487 transitions. [2024-11-08 22:27:04,272 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1487 transitions. [2024-11-08 22:27:04,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:04,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:04,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:05,383 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:05,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:05,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 719 states and 1487 transitions. [2024-11-08 22:27:05,479 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1487 transitions. [2024-11-08 22:27:05,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:05,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:05,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:06,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:06,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 719 states and 1487 transitions. [2024-11-08 22:27:06,441 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1487 transitions. [2024-11-08 22:27:06,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:06,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:06,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:06,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:10,635 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:28,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:28,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 725 states and 1515 transitions. [2024-11-08 22:27:28,427 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1515 transitions. [2024-11-08 22:27:28,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:27:28,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:28,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:28,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:30,258 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:27:39,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:39,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 731 states and 1557 transitions. [2024-11-08 22:27:39,596 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1557 transitions. [2024-11-08 22:27:39,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:39,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:39,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:39,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:40,613 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:40,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:40,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 731 states and 1557 transitions. [2024-11-08 22:27:40,740 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1557 transitions. [2024-11-08 22:27:40,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:40,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:40,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:40,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:41,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:42,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:42,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 731 states and 1557 transitions. [2024-11-08 22:27:42,145 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1557 transitions. [2024-11-08 22:27:42,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:27:42,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:42,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:42,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:42,518 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:27:44,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:44,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:44,212 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:44,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:44,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:44,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:44,860 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:44,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:44,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:44,990 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:44,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:44,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:44,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:45,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:46,195 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:46,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:46,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:46,321 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:46,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:46,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:46,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:46,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:47,442 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:47,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:47,586 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:47,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:47,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:47,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:47,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:48,753 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:48,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:48,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:48,875 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:48,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:48,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:48,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:48,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:49,896 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:49,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:49,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:49,997 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:49,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:49,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:49,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:51,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:51,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:51,016 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:51,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:51,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:51,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:51,469 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:51,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:51,548 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:51,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:51,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:51,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:51,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:52,010 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:52,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:52,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:52,116 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:52,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:52,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:52,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:52,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:53,071 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:53,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:53,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1569 transitions. [2024-11-08 22:27:53,173 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1569 transitions. [2024-11-08 22:27:53,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:27:53,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:53,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:53,921 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:27:59,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:59,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 736 states and 1574 transitions. [2024-11-08 22:27:59,959 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1574 transitions. [2024-11-08 22:27:59,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:27:59,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:59,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,410 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:28:14,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:14,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 735 states and 1571 transitions. [2024-11-08 22:28:14,801 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1571 transitions. [2024-11-08 22:28:14,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:14,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:14,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:15,497 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:28:15,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:15,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 735 states and 1571 transitions. [2024-11-08 22:28:15,758 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1571 transitions. [2024-11-08 22:28:15,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:28:15,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:15,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:15,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:17,562 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:28:19,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:19,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 737 states and 1575 transitions. [2024-11-08 22:28:19,309 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1575 transitions. [2024-11-08 22:28:19,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:19,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:19,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:19,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:20,331 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:28:20,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:20,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 737 states and 1575 transitions. [2024-11-08 22:28:20,463 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1575 transitions. [2024-11-08 22:28:20,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:20,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:20,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:21,486 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:28:21,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:21,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 737 states and 1575 transitions. [2024-11-08 22:28:21,766 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1575 transitions. [2024-11-08 22:28:21,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:28:21,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:21,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:21,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:24,480 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:28:27,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:27,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 739 states and 1579 transitions. [2024-11-08 22:28:27,041 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1579 transitions. [2024-11-08 22:28:27,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:28:27,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:27,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:27,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:33,743 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:28:39,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:39,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 739 states and 1579 transitions. [2024-11-08 22:28:39,320 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1579 transitions. [2024-11-08 22:28:39,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:39,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:39,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:39,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:40,230 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:28:40,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:40,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 739 states and 1579 transitions. [2024-11-08 22:28:40,354 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1579 transitions. [2024-11-08 22:28:40,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:40,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:40,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:40,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:41,266 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:28:41,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:41,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 739 states and 1579 transitions. [2024-11-08 22:28:41,369 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1579 transitions. [2024-11-08 22:28:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:41,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:41,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:42,345 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:28:42,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:42,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 739 states and 1579 transitions. [2024-11-08 22:28:42,475 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1579 transitions. [2024-11-08 22:28:42,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:28:42,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:42,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:42,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:43,512 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:02,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:02,382 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:02,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:02,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:02,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:02,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:03,764 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:03,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:03,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:03,939 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:03,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:03,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:03,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:04,875 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:04,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:04,980 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:04,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:04,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:05,734 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:05,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:05,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:05,836 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:05,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:05,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:05,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:05,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:06,707 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:06,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:06,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:06,811 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:06,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:06,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:06,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:06,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:07,634 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:07,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:07,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:07,769 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:07,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:07,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:07,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:07,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:08,965 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:09,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:09,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:09,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:09,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:09,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:10,189 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:10,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:10,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:10,322 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:10,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:10,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:10,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:10,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:11,126 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:11,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:11,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:11,235 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:11,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:11,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:11,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:12,263 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:12,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:12,426 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:12,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:12,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:12,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:13,742 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:13,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:13,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:13,882 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:13,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:13,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:13,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:13,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:14,886 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:15,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:15,019 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:15,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:15,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:15,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:15,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:16,024 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:16,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:16,151 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:16,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:16,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:16,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:16,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:17,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:17,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:17,437 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:17,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:17,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:17,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:17,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:18,463 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:18,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:18,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:18,599 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:18,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:18,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:18,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:19,753 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:19,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:19,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:19,919 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:19,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:19,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:19,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:19,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:21,059 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:21,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:21,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:21,205 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:21,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:21,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:21,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:22,344 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:22,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:22,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:22,481 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:22,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:22,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:22,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:22,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:23,537 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:23,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:23,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:23,668 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:23,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:23,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:23,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:23,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:24,809 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:24,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:24,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:24,942 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:24,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:24,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:24,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:25,987 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:26,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:26,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:26,120 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:26,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:26,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:26,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:27,264 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:27,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:27,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:27,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:27,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:27,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:28,210 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:29:28,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:28,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 759 states and 1635 transitions. [2024-11-08 22:29:28,314 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1635 transitions. [2024-11-08 22:29:28,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:29:28,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:28,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:30,460 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:29:38,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:38,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 764 states and 1654 transitions. [2024-11-08 22:29:38,201 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1654 transitions. [2024-11-08 22:29:38,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:29:38,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:38,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:39,606 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:29:39,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:39,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 764 states and 1654 transitions. [2024-11-08 22:29:39,686 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1654 transitions. [2024-11-08 22:29:39,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:29:39,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:39,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:39,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:42,655 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:29:49,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:49,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 769 states and 1673 transitions. [2024-11-08 22:29:49,201 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1673 transitions. [2024-11-08 22:29:49,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:29:49,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:52,535 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:29:54,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:54,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 769 states and 1673 transitions. [2024-11-08 22:29:54,395 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1673 transitions. [2024-11-08 22:29:54,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:29:54,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:54,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:54,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:57,938 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:30:00,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:00,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 769 states and 1673 transitions. [2024-11-08 22:30:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1673 transitions. [2024-11-08 22:30:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:30:00,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:06,368 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:30:10,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:10,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 769 states and 1673 transitions. [2024-11-08 22:30:10,890 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1673 transitions. [2024-11-08 22:30:10,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:30:10,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:10,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:10,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:18,448 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:31:21,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:21,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 803 states and 1792 transitions. [2024-11-08 22:31:21,679 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1792 transitions. [2024-11-08 22:31:21,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:31:21,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:21,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:21,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:24,086 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:31:24,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:24,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 803 states and 1792 transitions. [2024-11-08 22:31:24,811 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1792 transitions. [2024-11-08 22:31:24,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:31:24,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:24,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:26,530 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:31:26,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:26,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 803 states and 1792 transitions. [2024-11-08 22:31:26,637 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1792 transitions. [2024-11-08 22:31:26,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:31:26,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:26,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:27,839 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:31:36,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:36,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 806 states and 1797 transitions. [2024-11-08 22:31:36,377 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1797 transitions. [2024-11-08 22:31:36,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:31:36,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:36,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:36,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:38,648 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:31:39,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:39,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 806 states and 1797 transitions. [2024-11-08 22:31:39,374 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1797 transitions. [2024-11-08 22:31:39,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:31:39,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:39,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:39,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:58,754 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:32:54,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:54,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 813 states and 1822 transitions. [2024-11-08 22:32:54,823 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1822 transitions. [2024-11-08 22:32:54,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:32:54,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:54,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:00,048 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:33:02,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:02,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 813 states and 1822 transitions. [2024-11-08 22:33:02,988 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1822 transitions. [2024-11-08 22:33:02,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:33:02,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:02,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:03,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:04,561 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:33:04,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:04,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 813 states and 1822 transitions. [2024-11-08 22:33:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1822 transitions. [2024-11-08 22:33:04,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:33:04,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:04,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:07,419 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:33:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:08,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 813 states and 1822 transitions. [2024-11-08 22:33:08,526 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1822 transitions. [2024-11-08 22:33:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:33:08,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:08,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:08,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:12,383 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:33:15,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:15,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 813 states and 1822 transitions. [2024-11-08 22:33:15,064 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1822 transitions. [2024-11-08 22:33:15,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:33:15,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:15,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:15,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:31,387 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:33:56,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:56,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 818 states and 1844 transitions. [2024-11-08 22:33:56,692 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1844 transitions. [2024-11-08 22:33:56,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:33:56,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:56,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:09,182 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:34:24,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:24,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 821 states and 1853 transitions. [2024-11-08 22:34:24,089 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1853 transitions. [2024-11-08 22:34:24,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:34:24,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:24,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat