./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/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_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/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_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/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 2b84cfef0f3fa5659093b8e6c2d8a82a1b18913f669c8d0a2efe9a0300cc4873 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:22:10,537 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:22:10,654 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:22:10,662 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:22:10,665 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:22:10,718 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:22:10,721 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:22:10,722 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:22:10,723 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:22:10,724 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:22:10,725 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:22:10,725 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:22:10,726 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:22:10,726 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:22:10,729 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:22:10,730 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:22:10,730 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:22:10,730 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:22:10,731 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:22:10,731 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:22:10,732 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:22:10,736 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:22:10,736 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:22:10,737 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:22:10,737 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:22:10,737 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:22:10,738 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:22:10,738 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:22:10,738 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:22:10,739 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:22:10,739 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:22:10,739 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:22:10,740 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:22:10,740 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_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b84cfef0f3fa5659093b8e6c2d8a82a1b18913f669c8d0a2efe9a0300cc4873 [2024-11-09 00:22:11,053 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:22:11,090 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:22:11,093 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:22:11,095 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:22:11,096 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:22:11,097 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c Unable to find full path for "g++" [2024-11-09 00:22:13,358 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:22:13,760 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:22:13,764 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c [2024-11-09 00:22:13,801 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/data/63c7bc700/3e8a548a3dc84ca9abb5cd3586e40049/FLAG3a3f41e8a [2024-11-09 00:22:13,824 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/data/63c7bc700/3e8a548a3dc84ca9abb5cd3586e40049 [2024-11-09 00:22:13,828 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:22:13,831 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:22:13,833 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:22:13,833 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:22:13,840 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:22:13,841 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:22:13" (1/1) ... [2024-11-09 00:22:13,843 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11df15c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:13, skipping insertion in model container [2024-11-09 00:22:13,844 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:22:13" (1/1) ... [2024-11-09 00:22:13,934 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:22:14,668 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c[55974,55987] [2024-11-09 00:22:14,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:22:14,725 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:22:14,739 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] [2024-11-09 00:22:14,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [64] [2024-11-09 00:22:14,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1592] [2024-11-09 00:22:14,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1958] [2024-11-09 00:22:14,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [1996] [2024-11-09 00:22:14,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [2090] [2024-11-09 00:22:14,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [2208] [2024-11-09 00:22:14,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2390] [2024-11-09 00:22:14,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2740] [2024-11-09 00:22:14,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2749] [2024-11-09 00:22:14,864 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_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/sv-benchmarks/c/product-lines/elevator_spec1_product26.cil.c[55974,55987] [2024-11-09 00:22:14,888 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:22:14,926 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:22:14,926 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14 WrapperNode [2024-11-09 00:22:14,926 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:22:14,928 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:22:14,928 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:22:14,928 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:22:14,938 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:14,980 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,047 INFO L138 Inliner]: procedures = 93, calls = 341, calls flagged for inlining = 28, calls inlined = 24, statements flattened = 848 [2024-11-09 00:22:15,047 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:22:15,048 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:22:15,049 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:22:15,049 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:22:15,075 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,076 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,085 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,086 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,106 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,145 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,166 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,177 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,192 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:22:15,193 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:22:15,193 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:22:15,194 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:22:15,195 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:14" (1/1) ... [2024-11-09 00:22:15,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:22:15,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:22:15,265 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:22:15,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bef310cd-7cb1-4c8f-b878-fce5e95ffd7c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:22:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2024-11-09 00:22:15,312 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2024-11-09 00:22:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:22:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-09 00:22:15,313 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-09 00:22:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-09 00:22:15,313 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-09 00:22:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-09 00:22:15,313 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-09 00:22:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-09 00:22:15,314 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-09 00:22:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-09 00:22:15,314 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-09 00:22:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-09 00:22:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-09 00:22:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-09 00:22:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-09 00:22:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-09 00:22:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-09 00:22:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-09 00:22:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-09 00:22:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-09 00:22:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-09 00:22:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-09 00:22:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-09 00:22:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-09 00:22:15,319 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-09 00:22:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-09 00:22:15,319 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-09 00:22:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-09 00:22:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-09 00:22:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__empty [2024-11-09 00:22:15,322 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__empty [2024-11-09 00:22:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-09 00:22:15,322 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-09 00:22:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-09 00:22:15,323 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-09 00:22:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-09 00:22:15,323 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-09 00:22:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:22:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-09 00:22:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-09 00:22:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-09 00:22:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-09 00:22:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-09 00:22:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-09 00:22:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:22:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:22:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-09 00:22:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-09 00:22:15,505 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:22:15,507 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:22:17,345 INFO L? ?]: Removed 441 outVars from TransFormulas that were not future-live. [2024-11-09 00:22:17,345 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:22:18,557 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:22:18,558 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:22:18,558 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:22:18 BoogieIcfgContainer [2024-11-09 00:22:18,559 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:22:18,560 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:22:18,560 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:22:18,572 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:22:18,572 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:22:18" (1/1) ... [2024-11-09 00:22:18,585 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:22:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:18,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 363 states and 581 transitions. [2024-11-09 00:22:18,694 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 581 transitions. [2024-11-09 00:22:18,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:22:18,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:18,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:19,318 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:19,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:19,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 362 states and 574 transitions. [2024-11-09 00:22:19,426 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 574 transitions. [2024-11-09 00:22:19,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:22:19,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:19,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:20,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:20,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:20,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 375 states and 612 transitions. [2024-11-09 00:22:20,691 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 612 transitions. [2024-11-09 00:22:20,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:22:20,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:20,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:20,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:21,456 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:21,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:21,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 379 states and 616 transitions. [2024-11-09 00:22:21,503 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 616 transitions. [2024-11-09 00:22:21,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:22:21,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:21,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:22,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:22,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 380 states and 617 transitions. [2024-11-09 00:22:22,048 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 617 transitions. [2024-11-09 00:22:22,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:22:22,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:22,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:22,504 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:22,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:22,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 381 states and 618 transitions. [2024-11-09 00:22:22,550 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 618 transitions. [2024-11-09 00:22:22,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:22:22,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:22,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:22,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:23,001 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:23,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:23,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 382 states and 619 transitions. [2024-11-09 00:22:23,029 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 619 transitions. [2024-11-09 00:22:23,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:22:23,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:23,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:23,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:23,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:23,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:23,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 383 states and 620 transitions. [2024-11-09 00:22:23,558 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 620 transitions. [2024-11-09 00:22:23,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:22:23,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:23,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:23,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,061 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:24,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:24,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 386 states and 623 transitions. [2024-11-09 00:22:24,095 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 623 transitions. [2024-11-09 00:22:24,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:22:24,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:24,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:24,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,480 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:24,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:24,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 389 states and 626 transitions. [2024-11-09 00:22:24,513 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 626 transitions. [2024-11-09 00:22:24,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:22:24,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:24,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:24,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,857 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:24,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:24,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 392 states and 629 transitions. [2024-11-09 00:22:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 629 transitions. [2024-11-09 00:22:24,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:22:24,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:24,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:24,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,251 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:25,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 395 states and 633 transitions. [2024-11-09 00:22:25,291 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 633 transitions. [2024-11-09 00:22:25,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:22:25,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,693 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:25,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 397 states and 635 transitions. [2024-11-09 00:22:25,727 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 635 transitions. [2024-11-09 00:22:25,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:22:25,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:26,260 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:26,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:26,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 402 states and 650 transitions. [2024-11-09 00:22:26,327 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 650 transitions. [2024-11-09 00:22:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:22:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:26,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:26,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:26,792 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:26,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:26,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 403 states and 651 transitions. [2024-11-09 00:22:26,827 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 651 transitions. [2024-11-09 00:22:26,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:22:26,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:26,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:26,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:27,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:27,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 406 states and 655 transitions. [2024-11-09 00:22:27,351 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 655 transitions. [2024-11-09 00:22:27,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:22:27,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:27,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:27,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:27,747 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:27,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:27,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 407 states and 656 transitions. [2024-11-09 00:22:27,779 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 656 transitions. [2024-11-09 00:22:27,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:22:27,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:27,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:27,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:28,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:29,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:29,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 420 states and 693 transitions. [2024-11-09 00:22:29,625 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 693 transitions. [2024-11-09 00:22:29,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:22:29,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:29,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:29,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:30,297 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:32,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:32,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 440 states and 767 transitions. [2024-11-09 00:22:32,565 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 767 transitions. [2024-11-09 00:22:32,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:22:32,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:32,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:33,087 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:33,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:33,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 446 states and 779 transitions. [2024-11-09 00:22:33,787 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 779 transitions. [2024-11-09 00:22:33,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:22:33,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:33,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:33,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:34,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:34,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:34,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 447 states and 780 transitions. [2024-11-09 00:22:34,278 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 780 transitions. [2024-11-09 00:22:34,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:22:34,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:34,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:34,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:34,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:34,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 448 states and 781 transitions. [2024-11-09 00:22:34,715 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 781 transitions. [2024-11-09 00:22:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:22:34,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:34,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:34,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:35,062 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:35,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 449 states and 782 transitions. [2024-11-09 00:22:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 782 transitions. [2024-11-09 00:22:35,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:22:35,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:35,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:35,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:35,465 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:35,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:35,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 450 states and 785 transitions. [2024-11-09 00:22:35,496 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 785 transitions. [2024-11-09 00:22:35,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:22:35,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:35,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:35,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:35,849 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:35,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 451 states and 786 transitions. [2024-11-09 00:22:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 786 transitions. [2024-11-09 00:22:35,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:22:35,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:35,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:36,266 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:36,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:36,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 452 states and 787 transitions. [2024-11-09 00:22:36,298 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 787 transitions. [2024-11-09 00:22:36,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:22:36,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:36,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:36,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:36,668 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:36,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:36,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 453 states and 788 transitions. [2024-11-09 00:22:36,702 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 788 transitions. [2024-11-09 00:22:36,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:22:36,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:36,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:37,065 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:37,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:37,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 457 states and 801 transitions. [2024-11-09 00:22:37,133 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 801 transitions. [2024-11-09 00:22:37,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:22:37,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:37,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:37,665 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:37,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:37,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 461 states and 805 transitions. [2024-11-09 00:22:37,719 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 805 transitions. [2024-11-09 00:22:37,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:22:37,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:37,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:38,055 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:38,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:38,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 462 states and 806 transitions. [2024-11-09 00:22:38,085 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 806 transitions. [2024-11-09 00:22:38,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:38,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:38,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:38,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:38,450 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:38,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 466 states and 811 transitions. [2024-11-09 00:22:38,499 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 811 transitions. [2024-11-09 00:22:38,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:22:38,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:38,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:38,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:38,828 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:38,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:38,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 469 states and 814 transitions. [2024-11-09 00:22:38,878 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 814 transitions. [2024-11-09 00:22:38,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:22:38,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:38,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:38,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:39,214 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:39,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:39,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 472 states and 818 transitions. [2024-11-09 00:22:39,254 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 818 transitions. [2024-11-09 00:22:39,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:22:39,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:39,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:39,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:39,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:40,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:40,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 476 states and 824 transitions. [2024-11-09 00:22:40,652 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 824 transitions. [2024-11-09 00:22:40,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:40,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:40,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:40,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:40,997 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:41,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:41,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 479 states and 827 transitions. [2024-11-09 00:22:41,050 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 827 transitions. [2024-11-09 00:22:41,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:22:41,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:41,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:41,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:41,373 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:41,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 482 states and 830 transitions. [2024-11-09 00:22:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 830 transitions. [2024-11-09 00:22:41,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:41,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:41,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:41,764 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:41,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:41,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 483 states and 831 transitions. [2024-11-09 00:22:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 831 transitions. [2024-11-09 00:22:41,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:22:41,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:41,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:41,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:42,139 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:42,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:42,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 486 states and 834 transitions. [2024-11-09 00:22:42,189 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 834 transitions. [2024-11-09 00:22:42,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:22:42,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:42,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:42,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:42,505 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:42,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:42,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 489 states and 840 transitions. [2024-11-09 00:22:42,575 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 840 transitions. [2024-11-09 00:22:42,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:22:42,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:42,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:43,032 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:43,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:43,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 492 states and 843 transitions. [2024-11-09 00:22:43,086 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 843 transitions. [2024-11-09 00:22:43,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:22:43,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:43,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:43,391 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:43,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 494 states and 846 transitions. [2024-11-09 00:22:43,453 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 846 transitions. [2024-11-09 00:22:43,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:22:43,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:43,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:43,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:43,781 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:43,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:43,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 497 states and 850 transitions. [2024-11-09 00:22:43,825 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 850 transitions. [2024-11-09 00:22:43,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:22:43,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:43,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:44,171 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:22:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 499 states and 852 transitions. [2024-11-09 00:22:44,221 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 852 transitions. [2024-11-09 00:22:44,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:22:44,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:44,539 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:44,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 502 states and 859 transitions. [2024-11-09 00:22:44,576 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 859 transitions. [2024-11-09 00:22:44,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:22:44,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:44,925 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 502 states and 858 transitions. [2024-11-09 00:22:44,957 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 858 transitions. [2024-11-09 00:22:44,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:22:44,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:45,302 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:45,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 506 states and 867 transitions. [2024-11-09 00:22:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 867 transitions. [2024-11-09 00:22:45,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:22:45,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:45,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:45,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:45,639 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:45,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:45,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 502 states and 857 transitions. [2024-11-09 00:22:45,674 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 857 transitions. [2024-11-09 00:22:45,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:22:45,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:45,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:45,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:46,410 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:51,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:51,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 522 states and 927 transitions. [2024-11-09 00:22:51,116 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 927 transitions. [2024-11-09 00:22:51,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:22:51,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:51,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:51,433 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:51,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:51,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 522 states and 926 transitions. [2024-11-09 00:22:51,472 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 926 transitions. [2024-11-09 00:22:51,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:22:51,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:51,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:51,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:51,836 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:51,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:51,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 525 states and 930 transitions. [2024-11-09 00:22:51,892 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 930 transitions. [2024-11-09 00:22:51,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:22:51,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:51,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:51,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:52,382 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:52,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 529 states and 934 transitions. [2024-11-09 00:22:52,452 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 934 transitions. [2024-11-09 00:22:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:22:52,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:52,779 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:52,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:52,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 530 states and 935 transitions. [2024-11-09 00:22:52,822 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 935 transitions. [2024-11-09 00:22:52,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:22:52,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:52,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:52,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:53,166 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:53,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:53,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 531 states and 936 transitions. [2024-11-09 00:22:53,204 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 936 transitions. [2024-11-09 00:22:53,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:22:53,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:53,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:53,546 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:53,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:53,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 532 states and 937 transitions. [2024-11-09 00:22:53,585 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 937 transitions. [2024-11-09 00:22:53,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:22:53,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:53,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:53,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:53,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:53,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 533 states and 938 transitions. [2024-11-09 00:22:53,898 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 938 transitions. [2024-11-09 00:22:53,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:22:53,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:53,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:53,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:54,146 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:54,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:54,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 537 states and 947 transitions. [2024-11-09 00:22:54,180 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 947 transitions. [2024-11-09 00:22:54,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:22:54,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:54,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:54,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:54,688 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:55,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:55,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 558 states and 1016 transitions. [2024-11-09 00:22:55,211 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1016 transitions. [2024-11-09 00:22:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:22:55,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:55,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:55,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:55,526 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:55,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:55,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 554 states and 1004 transitions. [2024-11-09 00:22:55,566 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1004 transitions. [2024-11-09 00:22:55,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:22:55,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:55,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:55,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:55,861 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:55,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:55,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 555 states and 1005 transitions. [2024-11-09 00:22:55,909 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1005 transitions. [2024-11-09 00:22:55,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:22:55,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:55,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:55,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:56,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 558 states and 1012 transitions. [2024-11-09 00:22:56,260 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1012 transitions. [2024-11-09 00:22:56,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:56,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:56,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:56,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 561 states and 1015 transitions. [2024-11-09 00:22:56,641 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1015 transitions. [2024-11-09 00:22:56,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:56,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:56,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:56,945 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:56,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:57,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 561 states and 1014 transitions. [2024-11-09 00:22:57,001 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1014 transitions. [2024-11-09 00:22:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:22:57,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:57,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:57,292 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:22:57,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:57,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 565 states and 1018 transitions. [2024-11-09 00:22:57,377 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1018 transitions. [2024-11-09 00:22:57,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:22:57,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:57,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:57,723 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:22:57,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:57,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 566 states and 1019 transitions. [2024-11-09 00:22:57,803 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1019 transitions. [2024-11-09 00:22:57,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:22:57,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:57,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:58,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:22:58,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:58,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 566 states and 1018 transitions. [2024-11-09 00:22:58,275 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1018 transitions. [2024-11-09 00:22:58,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:22:58,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:58,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:58,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:58,622 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:58,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:58,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 567 states and 1019 transitions. [2024-11-09 00:22:58,670 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1019 transitions. [2024-11-09 00:22:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:22:58,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:58,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:58,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:58,973 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:59,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:59,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 568 states and 1020 transitions. [2024-11-09 00:22:59,030 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1020 transitions. [2024-11-09 00:22:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:22:59,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:59,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:59,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:59,340 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:59,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:59,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 569 states and 1021 transitions. [2024-11-09 00:22:59,384 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1021 transitions. [2024-11-09 00:22:59,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:22:59,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:59,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:59,656 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:22:59,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:59,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 570 states and 1022 transitions. [2024-11-09 00:22:59,682 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1022 transitions. [2024-11-09 00:22:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:59,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:00,123 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:23:02,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:02,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 591 states and 1088 transitions. [2024-11-09 00:23:02,467 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1088 transitions. [2024-11-09 00:23:02,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:02,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:02,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:02,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:02,744 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:02,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 594 states and 1091 transitions. [2024-11-09 00:23:02,804 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1091 transitions. [2024-11-09 00:23:02,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:02,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:02,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:02,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:03,153 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:03,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:03,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 599 states and 1107 transitions. [2024-11-09 00:23:03,214 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1107 transitions. [2024-11-09 00:23:03,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:23:03,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:03,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:03,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:03,480 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:03,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:03,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 604 states and 1122 transitions. [2024-11-09 00:23:03,540 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1122 transitions. [2024-11-09 00:23:03,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:23:03,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:03,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:03,843 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:23:03,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:03,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 607 states and 1125 transitions. [2024-11-09 00:23:03,918 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1125 transitions. [2024-11-09 00:23:03,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:03,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:03,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:04,140 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:23:04,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 613 states and 1137 transitions. [2024-11-09 00:23:04,195 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1137 transitions. [2024-11-09 00:23:04,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:23:04,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:04,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:23:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 617 states and 1146 transitions. [2024-11-09 00:23:04,551 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1146 transitions. [2024-11-09 00:23:04,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:23:04,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:04,806 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:04,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 613 states and 1132 transitions. [2024-11-09 00:23:04,840 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1132 transitions. [2024-11-09 00:23:04,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:04,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:05,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:23:05,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:05,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 617 states and 1140 transitions. [2024-11-09 00:23:05,169 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1140 transitions. [2024-11-09 00:23:05,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:05,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:05,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:05,702 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:07,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:07,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 619 states and 1150 transitions. [2024-11-09 00:23:07,040 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1150 transitions. [2024-11-09 00:23:07,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:07,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:07,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:07,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:07,290 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:07,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 622 states and 1153 transitions. [2024-11-09 00:23:07,338 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1153 transitions. [2024-11-09 00:23:07,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:07,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:07,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:23:07,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:07,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 625 states and 1157 transitions. [2024-11-09 00:23:07,656 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1157 transitions. [2024-11-09 00:23:07,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:07,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:07,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:07,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:07,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 627 states and 1159 transitions. [2024-11-09 00:23:07,910 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1159 transitions. [2024-11-09 00:23:07,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:07,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:07,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:08,145 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 634 states and 1170 transitions. [2024-11-09 00:23:08,195 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1170 transitions. [2024-11-09 00:23:08,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:08,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:08,459 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 635 states and 1171 transitions. [2024-11-09 00:23:08,502 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1171 transitions. [2024-11-09 00:23:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:08,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:08,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:08,805 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:08,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 638 states and 1174 transitions. [2024-11-09 00:23:08,865 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1174 transitions. [2024-11-09 00:23:08,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:08,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:08,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:09,111 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:23:09,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:09,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 640 states and 1176 transitions. [2024-11-09 00:23:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1176 transitions. [2024-11-09 00:23:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:23:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:09,378 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:09,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:09,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 643 states and 1179 transitions. [2024-11-09 00:23:09,430 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1179 transitions. [2024-11-09 00:23:09,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:09,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:09,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:09,641 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:09,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:09,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 645 states and 1181 transitions. [2024-11-09 00:23:09,710 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1181 transitions. [2024-11-09 00:23:09,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:23:09,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:09,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:09,979 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:23:10,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:10,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 648 states and 1185 transitions. [2024-11-09 00:23:10,023 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1185 transitions. [2024-11-09 00:23:10,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:23:10,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:10,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:10,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:10,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:11,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:11,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 648 states and 1183 transitions. [2024-11-09 00:23:11,242 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1183 transitions. [2024-11-09 00:23:11,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:23:11,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:11,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:11,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:14,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:14,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 652 states and 1192 transitions. [2024-11-09 00:23:14,172 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1192 transitions. [2024-11-09 00:23:14,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:23:14,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:14,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,413 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:23:14,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:14,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 653 states and 1193 transitions. [2024-11-09 00:23:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1193 transitions. [2024-11-09 00:23:14,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:23:14,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:14,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:14,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,654 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:14,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:14,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 656 states and 1198 transitions. [2024-11-09 00:23:14,688 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1198 transitions. [2024-11-09 00:23:14,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:23:14,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:14,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:14,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,887 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:14,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:14,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 659 states and 1202 transitions. [2024-11-09 00:23:14,922 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1202 transitions. [2024-11-09 00:23:14,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:23:14,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:14,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:14,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:15,118 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:15,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:15,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 660 states and 1204 transitions. [2024-11-09 00:23:15,150 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1204 transitions. [2024-11-09 00:23:15,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:23:15,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:15,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:15,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:15,354 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:15,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:15,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 661 states and 1205 transitions. [2024-11-09 00:23:15,381 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1205 transitions. [2024-11-09 00:23:15,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:23:15,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:15,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:16,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:19,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 673 states and 1242 transitions. [2024-11-09 00:23:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1242 transitions. [2024-11-09 00:23:19,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:23:19,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:19,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:19,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:19,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:21,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:21,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 682 states and 1273 transitions. [2024-11-09 00:23:21,586 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1273 transitions. [2024-11-09 00:23:21,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:23:21,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:21,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:21,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:21,814 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:21,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:21,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 687 states and 1288 transitions. [2024-11-09 00:23:21,871 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1288 transitions. [2024-11-09 00:23:21,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:23:21,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:21,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:22,644 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:33,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:33,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 698 states and 1312 transitions. [2024-11-09 00:23:33,169 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1312 transitions. [2024-11-09 00:23:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:23:33,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:33,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:33,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:33,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:33,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:33,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 699 states and 1313 transitions. [2024-11-09 00:23:33,586 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1313 transitions. [2024-11-09 00:23:33,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:23:33,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:33,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:33,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:33,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 700 states and 1314 transitions. [2024-11-09 00:23:33,886 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1314 transitions. [2024-11-09 00:23:33,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:23:33,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:33,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:33,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:34,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:34,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:34,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 700 states and 1312 transitions. [2024-11-09 00:23:34,879 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1312 transitions. [2024-11-09 00:23:34,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:23:34,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:34,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:35,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 701 states and 1313 transitions. [2024-11-09 00:23:35,161 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1313 transitions. [2024-11-09 00:23:35,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:23:35,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:35,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 702 states and 1314 transitions. [2024-11-09 00:23:35,467 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1314 transitions. [2024-11-09 00:23:35,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:23:35,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,704 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:35,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 703 states and 1315 transitions. [2024-11-09 00:23:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1315 transitions. [2024-11-09 00:23:35,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:23:35,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,957 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:36,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:36,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 706 states and 1319 transitions. [2024-11-09 00:23:36,006 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1319 transitions. [2024-11-09 00:23:36,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:23:36,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:36,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:36,280 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:23:36,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:36,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 709 states and 1323 transitions. [2024-11-09 00:23:36,327 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1323 transitions. [2024-11-09 00:23:36,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:23:36,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:36,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:36,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:37,118 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:39,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:39,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 713 states and 1330 transitions. [2024-11-09 00:23:39,071 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1330 transitions. [2024-11-09 00:23:39,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:23:39,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:39,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:39,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:39,464 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:39,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:39,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 714 states and 1332 transitions. [2024-11-09 00:23:39,522 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1332 transitions. [2024-11-09 00:23:39,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:23:39,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:39,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:39,747 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:39,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:39,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 715 states and 1333 transitions. [2024-11-09 00:23:39,800 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1333 transitions. [2024-11-09 00:23:39,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:23:39,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:39,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:39,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:42,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:42,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 715 states and 1332 transitions. [2024-11-09 00:23:42,027 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1332 transitions. [2024-11-09 00:23:42,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:23:42,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:42,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:42,780 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:44,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 720 states and 1341 transitions. [2024-11-09 00:23:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1341 transitions. [2024-11-09 00:23:44,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:23:44,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:44,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:44,996 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:45,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 723 states and 1346 transitions. [2024-11-09 00:23:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1346 transitions. [2024-11-09 00:23:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:23:45,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:45,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:45,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:45,238 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:45,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:45,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 726 states and 1350 transitions. [2024-11-09 00:23:45,284 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1350 transitions. [2024-11-09 00:23:45,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:23:45,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:45,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:45,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:48,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:48,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 730 states and 1357 transitions. [2024-11-09 00:23:48,143 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1357 transitions. [2024-11-09 00:23:48,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:23:48,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:48,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:48,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,406 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:48,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:48,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 732 states and 1359 transitions. [2024-11-09 00:23:48,462 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1359 transitions. [2024-11-09 00:23:48,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:23:48,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:48,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:49,234 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:51,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:51,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 737 states and 1368 transitions. [2024-11-09 00:23:51,544 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1368 transitions. [2024-11-09 00:23:51,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:23:51,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:51,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:51,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:51,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:51,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:51,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 738 states and 1369 transitions. [2024-11-09 00:23:51,774 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1369 transitions. [2024-11-09 00:23:51,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:23:51,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:51,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:51,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:51,970 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:52,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 739 states and 1370 transitions. [2024-11-09 00:23:52,008 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1370 transitions. [2024-11-09 00:23:52,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:23:52,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:52,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:52,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:52,241 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:53,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:53,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 738 states and 1365 transitions. [2024-11-09 00:23:53,990 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1365 transitions. [2024-11-09 00:23:53,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:23:53,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:53,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:54,242 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:56,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:56,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 741 states and 1368 transitions. [2024-11-09 00:23:56,015 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1368 transitions. [2024-11-09 00:23:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:23:56,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:56,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:56,279 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:57,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:57,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 744 states and 1371 transitions. [2024-11-09 00:23:57,911 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1371 transitions. [2024-11-09 00:23:57,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:23:57,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:57,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:58,185 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:23:59,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 747 states and 1374 transitions. [2024-11-09 00:23:59,833 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1374 transitions. [2024-11-09 00:23:59,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:23:59,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:59,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:59,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:00,029 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:24:00,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:00,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 750 states and 1378 transitions. [2024-11-09 00:24:00,077 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1378 transitions. [2024-11-09 00:24:00,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:24:00,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:00,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:00,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:04,060 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:24:17,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 763 states and 1421 transitions. [2024-11-09 00:24:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1421 transitions. [2024-11-09 00:24:17,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:24:17,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:17,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:17,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:21,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:24:57,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:57,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 786 states and 1502 transitions. [2024-11-09 00:24:57,232 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1502 transitions. [2024-11-09 00:24:57,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:24:57,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:57,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:57,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:58,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:25:05,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:05,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 799 states and 1548 transitions. [2024-11-09 00:25:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1548 transitions. [2024-11-09 00:25:05,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:25:05,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:05,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:05,673 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:25:05,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 800 states and 1549 transitions. [2024-11-09 00:25:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1549 transitions. [2024-11-09 00:25:05,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:25:05,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:05,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:05,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:06,126 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:25:06,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:06,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 803 states and 1553 transitions. [2024-11-09 00:25:06,204 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1553 transitions. [2024-11-09 00:25:06,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:25:06,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:06,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:06,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:06,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:25:12,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:12,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 804 states and 1554 transitions. [2024-11-09 00:25:12,604 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1554 transitions. [2024-11-09 00:25:12,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:25:12,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:12,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:12,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:12,857 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:25:20,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:20,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 812 states and 1574 transitions. [2024-11-09 00:25:20,803 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1574 transitions. [2024-11-09 00:25:20,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:25:20,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:20,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:20,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:31,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:26:38,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:38,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 848 states and 1695 transitions. [2024-11-09 00:26:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1695 transitions. [2024-11-09 00:26:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:26:38,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:38,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:27:00,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:00,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 854 states and 1718 transitions. [2024-11-09 00:27:00,026 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1718 transitions. [2024-11-09 00:27:00,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:27:00,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:00,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:00,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:00,146 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:27:26,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:26,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 873 states and 1780 transitions. [2024-11-09 00:27:26,126 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1780 transitions. [2024-11-09 00:27:26,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:27:26,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:26,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:26,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:27,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:27:39,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:39,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 879 states and 1801 transitions. [2024-11-09 00:27:39,911 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1801 transitions. [2024-11-09 00:27:39,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:27:39,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:39,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:40,497 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:28:05,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:05,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 897 states and 1858 transitions. [2024-11-09 00:28:05,858 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1858 transitions. [2024-11-09 00:28:05,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:28:05,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:05,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:05,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:05,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:28:28,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:28,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 915 states and 1912 transitions. [2024-11-09 00:28:28,993 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1912 transitions. [2024-11-09 00:28:28,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:28:28,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:28,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:29,367 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:28:35,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:35,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 919 states and 1920 transitions. [2024-11-09 00:28:35,412 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1920 transitions. [2024-11-09 00:28:35,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:28:35,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:35,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:35,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:36,053 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:28:38,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:38,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 921 states and 1930 transitions. [2024-11-09 00:28:38,093 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1930 transitions. [2024-11-09 00:28:38,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:28:38,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:38,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:38,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:39,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:53,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:53,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 945 states and 2023 transitions. [2024-11-09 00:29:53,964 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2023 transitions. [2024-11-09 00:29:53,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:29:53,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:53,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:54,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:54,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:29:57,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:57,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 947 states and 2039 transitions. [2024-11-09 00:29:57,272 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2039 transitions. [2024-11-09 00:29:57,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:29:57,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:57,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:57,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:29:59,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:59,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 947 states and 2038 transitions. [2024-11-09 00:29:59,721 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2038 transitions. [2024-11-09 00:29:59,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:29:59,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:59,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:01,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:30:05,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:05,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 949 states and 2052 transitions. [2024-11-09 00:30:05,677 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2052 transitions. [2024-11-09 00:30:05,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:30:05,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:05,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:05,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:06,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:13,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:13,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 954 states and 2062 transitions. [2024-11-09 00:30:13,669 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2062 transitions. [2024-11-09 00:30:13,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:30:13,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:13,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:13,917 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:34,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:34,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 965 states and 2109 transitions. [2024-11-09 00:30:34,755 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2109 transitions. [2024-11-09 00:30:34,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:30:34,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:34,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:36,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:30:37,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:37,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 965 states and 2109 transitions. [2024-11-09 00:30:37,042 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2109 transitions. [2024-11-09 00:30:37,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:30:37,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:37,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:37,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:37,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:30:39,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:39,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 966 states and 2110 transitions. [2024-11-09 00:30:39,634 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2110 transitions. [2024-11-09 00:30:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:30:39,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:39,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:39,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:40,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:30:47,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:47,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 970 states and 2114 transitions. [2024-11-09 00:30:47,456 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2114 transitions. [2024-11-09 00:30:47,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:30:47,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:47,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:47,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:53,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:53,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 973 states and 2116 transitions. [2024-11-09 00:30:53,237 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2116 transitions. [2024-11-09 00:30:53,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:30:53,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:53,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:53,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:53,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:05,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:05,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 986 states and 2167 transitions. [2024-11-09 00:31:05,311 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2167 transitions. [2024-11-09 00:31:05,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:05,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:05,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:05,788 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:07,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:07,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 987 states and 2170 transitions. [2024-11-09 00:31:07,362 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2170 transitions. [2024-11-09 00:31:07,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:07,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:07,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:07,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:09,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:09,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 988 states and 2173 transitions. [2024-11-09 00:31:09,375 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2173 transitions. [2024-11-09 00:31:09,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:09,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:09,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:09,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:10,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:10,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 989 states and 2177 transitions. [2024-11-09 00:31:10,083 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2177 transitions. [2024-11-09 00:31:10,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:10,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:10,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:10,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:10,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:10,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 990 states and 2181 transitions. [2024-11-09 00:31:10,934 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2181 transitions. [2024-11-09 00:31:10,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:10,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:10,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:11,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:13,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:13,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 992 states and 2194 transitions. [2024-11-09 00:31:13,974 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2194 transitions. [2024-11-09 00:31:13,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:13,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:13,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:14,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:16,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:16,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 994 states and 2208 transitions. [2024-11-09 00:31:16,853 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2208 transitions. [2024-11-09 00:31:16,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:16,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:16,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:17,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:21,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:21,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 997 states and 2215 transitions. [2024-11-09 00:31:21,964 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2215 transitions. [2024-11-09 00:31:21,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:21,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:21,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:22,345 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:31:22,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:22,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 998 states and 2216 transitions. [2024-11-09 00:31:22,427 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2216 transitions. [2024-11-09 00:31:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:31:22,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:31,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:50,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:50,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 998 states and 2213 transitions. [2024-11-09 00:31:50,668 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2213 transitions. [2024-11-09 00:31:50,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:31:50,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:50,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:50,833 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:32:06,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:06,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 1006 states and 2241 transitions. [2024-11-09 00:32:06,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2241 transitions. [2024-11-09 00:32:06,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:06,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:06,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:06,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:06,797 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:06,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:06,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1007 states and 2244 transitions. [2024-11-09 00:32:06,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2244 transitions. [2024-11-09 00:32:06,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:06,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:06,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:22,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:22,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 1011 states and 2260 transitions. [2024-11-09 00:32:22,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2260 transitions. [2024-11-09 00:32:22,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:32:22,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:22,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:22,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:22,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:29,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1015 states and 2266 transitions. [2024-11-09 00:32:29,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2266 transitions. [2024-11-09 00:32:29,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:29,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:29,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:29,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:30,109 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:32:32,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:32,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1016 states and 2269 transitions. [2024-11-09 00:32:32,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2269 transitions. [2024-11-09 00:32:32,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:32:32,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:32,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:32,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:39,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:39,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 1020 states and 2285 transitions. [2024-11-09 00:32:39,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2285 transitions. [2024-11-09 00:32:39,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:39,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:39,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:39,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:39,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:42,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:42,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 1020 states and 2282 transitions. [2024-11-09 00:32:42,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2282 transitions. [2024-11-09 00:32:42,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:32:42,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:42,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:42,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:42,384 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:47,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:47,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1024 states and 2299 transitions. [2024-11-09 00:32:47,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2299 transitions. [2024-11-09 00:32:47,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:32:47,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:47,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:47,918 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:55,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:55,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1028 states and 2304 transitions. [2024-11-09 00:32:55,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2304 transitions. [2024-11-09 00:32:55,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:32:55,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:55,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:55,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:55,275 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:56,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:56,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 1028 states and 2301 transitions. [2024-11-09 00:32:56,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2301 transitions. [2024-11-09 00:32:56,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:56,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:56,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:56,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:56,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:33:08,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:08,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 1034 states and 2309 transitions. [2024-11-09 00:33:08,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2309 transitions. [2024-11-09 00:33:08,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:33:08,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:08,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:09,061 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:33:09,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:09,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 1035 states and 2310 transitions. [2024-11-09 00:33:09,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2310 transitions. [2024-11-09 00:33:09,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:33:09,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:09,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:09,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:09,260 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:33:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:12,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 1039 states and 2324 transitions. [2024-11-09 00:33:12,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2324 transitions. [2024-11-09 00:33:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:33:12,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:24,356 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:33:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:58,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 1042 states and 2345 transitions. [2024-11-09 00:33:58,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2345 transitions. [2024-11-09 00:33:58,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:33:58,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:58,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:34:02,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:02,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 1043 states and 2350 transitions. [2024-11-09 00:34:02,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2350 transitions. [2024-11-09 00:34:02,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:34:02,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:02,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:02,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:34:07,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:07,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 1045 states and 2357 transitions. [2024-11-09 00:34:07,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2357 transitions. [2024-11-09 00:34:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:34:07,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:07,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:07,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:07,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:34:34,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:34,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 1060 states and 2405 transitions. [2024-11-09 00:34:34,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2405 transitions. [2024-11-09 00:34:34,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:34:34,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:34,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:34,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:34,798 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:34:35,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:35,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 1061 states and 2408 transitions. [2024-11-09 00:34:35,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2408 transitions. [2024-11-09 00:34:35,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:34:35,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:35,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:35,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:35,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:34:38,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:38,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 1062 states and 2412 transitions. [2024-11-09 00:34:38,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2412 transitions. [2024-11-09 00:34:38,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:34:38,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:38,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:38,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:38,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:34:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4622 states to 1063 states and 2417 transitions. [2024-11-09 00:34:41,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2417 transitions. [2024-11-09 00:34:41,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:34:41,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:41,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:41,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:41,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:34:44,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 1065 states and 2426 transitions. [2024-11-09 00:34:44,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2426 transitions. [2024-11-09 00:34:44,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:34:44,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:44,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:44,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:45,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:34:49,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:49,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 1067 states and 2429 transitions. [2024-11-09 00:34:49,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2429 transitions. [2024-11-09 00:34:49,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:34:49,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:49,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:49,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:50,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.