./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec9_product28.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_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/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_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/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_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/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 339ae17141354782861ad14ce1f1515b53735bca35311ebbaf6a68a6022f4172 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:52:36,096 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:52:36,197 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:52:36,205 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:52:36,205 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:52:36,226 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:52:36,227 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:52:36,228 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:52:36,228 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:52:36,229 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:52:36,229 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:52:36,229 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:52:36,230 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:52:36,230 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:52:36,231 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:52:36,231 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:52:36,231 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:52:36,232 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:52:36,232 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:52:36,233 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:52:36,233 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:52:36,237 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:52:36,237 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:52:36,238 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:52:36,238 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:52:36,238 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:52:36,238 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:52:36,239 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:52:36,239 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:52:36,239 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:52:36,239 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:52:36,240 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:52:36,240 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:52:36,243 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_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 339ae17141354782861ad14ce1f1515b53735bca35311ebbaf6a68a6022f4172 [2024-11-09 00:52:36,519 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:52:36,549 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:52:36,552 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:52:36,564 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:52:36,565 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:52:36,567 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c Unable to find full path for "g++" [2024-11-09 00:52:38,565 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:52:38,893 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:52:38,894 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c [2024-11-09 00:52:38,918 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/data/8a479738b/96b1fba0006a4e2599b19094a6fb91ac/FLAG7c4b0c83f [2024-11-09 00:52:39,119 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/data/8a479738b/96b1fba0006a4e2599b19094a6fb91ac [2024-11-09 00:52:39,121 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:52:39,123 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:52:39,124 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:52:39,124 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:52:39,133 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:52:39,134 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:52:39" (1/1) ... [2024-11-09 00:52:39,138 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47acdd55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:39, skipping insertion in model container [2024-11-09 00:52:39,139 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:52:39" (1/1) ... [2024-11-09 00:52:39,235 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:52:39,912 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_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c[73050,73063] [2024-11-09 00:52:39,918 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:52:39,930 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:52:39,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [48] [2024-11-09 00:52:39,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [716] [2024-11-09 00:52:39,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [837] [2024-11-09 00:52:39,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [875] [2024-11-09 00:52:39,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2483] [2024-11-09 00:52:39,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification9_spec.i","") [2849] [2024-11-09 00:52:39,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [3009] [2024-11-09 00:52:39,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3361] [2024-11-09 00:52:39,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3373] [2024-11-09 00:52:39,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3464] [2024-11-09 00:52:40,119 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_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c[73050,73063] [2024-11-09 00:52:40,120 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:52:40,149 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:52:40,150 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40 WrapperNode [2024-11-09 00:52:40,150 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:52:40,151 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:52:40,151 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:52:40,151 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:52:40,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,184 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,234 INFO L138 Inliner]: procedures = 97, calls = 345, calls flagged for inlining = 27, calls inlined = 23, statements flattened = 1129 [2024-11-09 00:52:40,234 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:52:40,235 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:52:40,235 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:52:40,235 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:52:40,246 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,246 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,255 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,256 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,278 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,300 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,311 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,318 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,334 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:52:40,339 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:52:40,339 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:52:40,339 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:52:40,340 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:40" (1/1) ... [2024-11-09 00:52:40,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:52:40,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:52:40,390 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:52:40,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76407c2c-2ab6-45a6-8cd7-b1ce995b33b3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:52:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-09 00:52:40,427 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-09 00:52:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-09 00:52:40,427 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-09 00:52:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-09 00:52:40,427 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-09 00:52:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-09 00:52:40,428 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-09 00:52:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-09 00:52:40,430 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-09 00:52:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-09 00:52:40,430 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-09 00:52:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-09 00:52:40,431 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-09 00:52:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-09 00:52:40,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-09 00:52:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-09 00:52:40,431 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-09 00:52:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:52:40,432 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-09 00:52:40,432 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-09 00:52:40,432 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-09 00:52:40,432 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-09 00:52:40,432 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-09 00:52:40,433 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-09 00:52:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-09 00:52:40,433 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-09 00:52:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-09 00:52:40,434 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-09 00:52:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-09 00:52:40,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-09 00:52:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-09 00:52:40,435 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-09 00:52:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-09 00:52:40,436 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-09 00:52:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-09 00:52:40,436 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-09 00:52:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-09 00:52:40,436 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-09 00:52:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-09 00:52:40,437 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-09 00:52:40,437 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-09 00:52:40,437 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-09 00:52:40,437 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-09 00:52:40,437 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-09 00:52:40,437 INFO L130 BoogieDeclarations]: Found specification of procedure isEmpty [2024-11-09 00:52:40,437 INFO L138 BoogieDeclarations]: Found implementation of procedure isEmpty [2024-11-09 00:52:40,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:52:40,438 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-09 00:52:40,438 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-09 00:52:40,438 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:52:40,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:52:40,438 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-09 00:52:40,439 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-09 00:52:40,439 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2024-11-09 00:52:40,439 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2024-11-09 00:52:40,640 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:52:40,642 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:52:42,105 INFO L? ?]: Removed 456 outVars from TransFormulas that were not future-live. [2024-11-09 00:52:42,106 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:52:43,247 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:52:43,248 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:52:43,251 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:52:43 BoogieIcfgContainer [2024-11-09 00:52:43,252 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:52:43,253 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:52:43,253 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:52:43,265 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:52:43,266 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:52:43" (1/1) ... [2024-11-09 00:52:43,277 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:52:43,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:43,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 378 states and 595 transitions. [2024-11-09 00:52:43,370 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 595 transitions. [2024-11-09 00:52:43,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:52:43,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:43,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:43,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:43,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:44,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:44,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 377 states and 588 transitions. [2024-11-09 00:52:44,062 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 588 transitions. [2024-11-09 00:52:44,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:52:44,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:44,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:44,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:44,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:44,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:44,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 390 states and 616 transitions. [2024-11-09 00:52:44,984 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 616 transitions. [2024-11-09 00:52:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:52:44,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:45,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:45,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:45,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 393 states and 620 transitions. [2024-11-09 00:52:45,581 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 620 transitions. [2024-11-09 00:52:45,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:52:45,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:45,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:45,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:46,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 396 states and 624 transitions. [2024-11-09 00:52:46,045 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 624 transitions. [2024-11-09 00:52:46,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:52:46,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:46,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 398 states and 627 transitions. [2024-11-09 00:52:46,451 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 627 transitions. [2024-11-09 00:52:46,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:52:46,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:46,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 400 states and 630 transitions. [2024-11-09 00:52:46,830 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 630 transitions. [2024-11-09 00:52:46,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:52:46,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:47,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:47,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 402 states and 633 transitions. [2024-11-09 00:52:47,165 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 633 transitions. [2024-11-09 00:52:47,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:52:47,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:47,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:47,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:47,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 404 states and 636 transitions. [2024-11-09 00:52:47,537 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 636 transitions. [2024-11-09 00:52:47,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:52:47,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:47,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,844 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:47,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 405 states and 636 transitions. [2024-11-09 00:52:47,868 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 636 transitions. [2024-11-09 00:52:47,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:52:47,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:47,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:48,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:48,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:48,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 410 states and 651 transitions. [2024-11-09 00:52:48,245 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 651 transitions. [2024-11-09 00:52:48,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:52:48,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:48,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:48,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:48,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:48,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 411 states and 652 transitions. [2024-11-09 00:52:48,677 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 652 transitions. [2024-11-09 00:52:48,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:52:48,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:48,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:48,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:49,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 414 states and 656 transitions. [2024-11-09 00:52:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 656 transitions. [2024-11-09 00:52:49,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:52:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:49,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:49,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 415 states and 657 transitions. [2024-11-09 00:52:49,313 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 657 transitions. [2024-11-09 00:52:49,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:52:49,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:49,582 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 00:52:49,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 418 states and 661 transitions. [2024-11-09 00:52:49,608 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 661 transitions. [2024-11-09 00:52:49,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:52:49,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:49,890 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 00:52:49,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 419 states and 662 transitions. [2024-11-09 00:52:49,912 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 662 transitions. [2024-11-09 00:52:49,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:52:49,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,185 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 00:52:50,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 422 states and 666 transitions. [2024-11-09 00:52:50,210 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 666 transitions. [2024-11-09 00:52:50,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:52:50,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:50,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,559 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 00:52:50,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 443 states and 718 transitions. [2024-11-09 00:52:50,819 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 718 transitions. [2024-11-09 00:52:50,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:52:50,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:50,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:50,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:51,134 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 00:52:51,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 444 states and 719 transitions. [2024-11-09 00:52:51,181 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 719 transitions. [2024-11-09 00:52:51,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:52:51,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:51,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:51,645 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 00:52:51,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:51,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 445 states and 720 transitions. [2024-11-09 00:52:51,706 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 720 transitions. [2024-11-09 00:52:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:52:51,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:51,996 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:52:52,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:52,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 447 states and 722 transitions. [2024-11-09 00:52:52,051 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 722 transitions. [2024-11-09 00:52:52,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:52:52,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:52,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:52,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:52,403 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 00:52:52,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:52,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 450 states and 726 transitions. [2024-11-09 00:52:52,460 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 726 transitions. [2024-11-09 00:52:52,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:52:52,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:52,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:52,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:52,801 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:52,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:52,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 453 states and 730 transitions. [2024-11-09 00:52:52,858 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 730 transitions. [2024-11-09 00:52:52,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:52:52,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:52,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:52,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:53,262 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:52:53,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:53,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 454 states and 731 transitions. [2024-11-09 00:52:53,324 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 731 transitions. [2024-11-09 00:52:53,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:52:53,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:53,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:53,673 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:52:53,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:53,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 456 states and 734 transitions. [2024-11-09 00:52:53,724 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 734 transitions. [2024-11-09 00:52:53,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:52:53,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:53,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:53,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,031 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 00:52:54,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:54,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 458 states and 737 transitions. [2024-11-09 00:52:54,084 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 737 transitions. [2024-11-09 00:52:54,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:52:54,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:54,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,477 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 00:52:55,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:55,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 481 states and 797 transitions. [2024-11-09 00:52:55,302 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 797 transitions. [2024-11-09 00:52:55,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:52:55,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:55,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:55,822 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:52:55,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:55,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 483 states and 800 transitions. [2024-11-09 00:52:55,895 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 800 transitions. [2024-11-09 00:52:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:52:55,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:55,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:56,363 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 00:52:57,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:57,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 496 states and 828 transitions. [2024-11-09 00:52:57,950 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 828 transitions. [2024-11-09 00:52:57,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:52:57,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:57,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:58,245 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 00:52:58,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:58,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 496 states and 827 transitions. [2024-11-09 00:52:58,282 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 827 transitions. [2024-11-09 00:52:58,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:52:58,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:58,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:58,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:53:02,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:02,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 511 states and 869 transitions. [2024-11-09 00:53:02,373 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 869 transitions. [2024-11-09 00:53:02,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:53:02,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:02,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:02,749 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:53:02,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:02,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 513 states and 872 transitions. [2024-11-09 00:53:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 872 transitions. [2024-11-09 00:53:02,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:53:02,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:02,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:02,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:03,158 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:53:03,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:03,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 514 states and 872 transitions. [2024-11-09 00:53:03,232 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 872 transitions. [2024-11-09 00:53:03,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:53:03,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:03,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:03,648 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 00:53:03,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:03,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 517 states and 876 transitions. [2024-11-09 00:53:03,758 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 876 transitions. [2024-11-09 00:53:03,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:53:03,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:03,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:03,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:04,364 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 00:53:06,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 521 states and 884 transitions. [2024-11-09 00:53:06,008 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 884 transitions. [2024-11-09 00:53:06,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:53:06,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:06,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:06,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:06,297 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 00:53:06,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:06,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 522 states and 885 transitions. [2024-11-09 00:53:06,370 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 885 transitions. [2024-11-09 00:53:06,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:06,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:06,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:06,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:06,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:53:07,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 525 states and 893 transitions. [2024-11-09 00:53:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 893 transitions. [2024-11-09 00:53:07,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:53:07,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:07,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:07,256 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 00:53:08,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:08,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 539 states and 924 transitions. [2024-11-09 00:53:08,104 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 924 transitions. [2024-11-09 00:53:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:53:08,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:08,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:08,407 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 00:53:08,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:08,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 542 states and 928 transitions. [2024-11-09 00:53:08,632 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 928 transitions. [2024-11-09 00:53:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:53:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:08,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:09,384 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 00:53:13,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:13,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 552 states and 953 transitions. [2024-11-09 00:53:13,330 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 953 transitions. [2024-11-09 00:53:13,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:53:13,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:13,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:13,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:13,609 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 00:53:13,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:13,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 555 states and 957 transitions. [2024-11-09 00:53:13,681 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 957 transitions. [2024-11-09 00:53:13,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:53:13,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:13,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:13,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:13,981 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 00:53:14,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:14,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 558 states and 961 transitions. [2024-11-09 00:53:14,044 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 961 transitions. [2024-11-09 00:53:14,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:53:14,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:14,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:14,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:15,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:15,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 567 states and 978 transitions. [2024-11-09 00:53:15,185 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 978 transitions. [2024-11-09 00:53:15,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:53:15,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:15,453 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:53:15,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:15,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 570 states and 982 transitions. [2024-11-09 00:53:15,514 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 982 transitions. [2024-11-09 00:53:15,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:53:15,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:15,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:15,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:15,794 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 00:53:15,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:15,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 571 states and 983 transitions. [2024-11-09 00:53:15,858 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 983 transitions. [2024-11-09 00:53:15,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:53:15,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:15,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:15,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:16,095 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:53:16,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 579 states and 1004 transitions. [2024-11-09 00:53:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1004 transitions. [2024-11-09 00:53:16,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:53:16,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:16,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:16,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:17,251 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:17,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:17,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 581 states and 1011 transitions. [2024-11-09 00:53:17,285 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1011 transitions. [2024-11-09 00:53:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:53:17,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:17,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:17,572 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:53:17,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:17,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 586 states and 1027 transitions. [2024-11-09 00:53:17,622 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1027 transitions. [2024-11-09 00:53:17,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:53:17,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:17,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:17,824 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 00:53:18,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:18,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 588 states and 1030 transitions. [2024-11-09 00:53:18,053 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1030 transitions. [2024-11-09 00:53:18,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:53:18,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:18,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:18,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:18,283 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:53:18,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:18,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 590 states and 1033 transitions. [2024-11-09 00:53:18,330 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1033 transitions. [2024-11-09 00:53:18,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:53:18,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:18,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:18,515 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 00:53:18,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:18,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 595 states and 1048 transitions. [2024-11-09 00:53:18,569 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1048 transitions. [2024-11-09 00:53:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:53:18,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:18,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:18,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:21,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:53:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:38,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 622 states and 1113 transitions. [2024-11-09 00:53:38,697 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1113 transitions. [2024-11-09 00:53:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:53:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:38,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:38,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:40,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:53:40,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:40,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 622 states and 1112 transitions. [2024-11-09 00:53:40,421 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1112 transitions. [2024-11-09 00:53:40,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:53:40,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:40,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:40,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:40,743 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:41,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:41,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 622 states and 1111 transitions. [2024-11-09 00:53:41,427 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1111 transitions. [2024-11-09 00:53:41,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:53:41,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:41,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:41,659 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:53:41,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:41,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 628 states and 1124 transitions. [2024-11-09 00:53:41,730 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1124 transitions. [2024-11-09 00:53:41,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:53:41,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:41,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:41,937 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:53:41,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:41,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 629 states and 1125 transitions. [2024-11-09 00:53:41,977 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1125 transitions. [2024-11-09 00:53:41,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:53:41,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:41,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:42,136 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:53:42,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:42,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 633 states and 1130 transitions. [2024-11-09 00:53:42,462 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1130 transitions. [2024-11-09 00:53:42,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:42,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:42,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:42,714 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 00:53:43,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:43,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 636 states and 1136 transitions. [2024-11-09 00:53:43,024 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1136 transitions. [2024-11-09 00:53:43,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:43,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:43,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:43,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:43,262 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 00:53:43,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 643 states and 1147 transitions. [2024-11-09 00:53:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1147 transitions. [2024-11-09 00:53:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:53:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:43,607 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:53:43,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:43,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 645 states and 1149 transitions. [2024-11-09 00:53:43,726 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1149 transitions. [2024-11-09 00:53:43,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:53:43,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:43,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:43,919 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:43,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 647 states and 1152 transitions. [2024-11-09 00:53:43,970 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1152 transitions. [2024-11-09 00:53:43,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:53:43,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:43,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:44,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:44,221 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:53:44,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:44,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 648 states and 1153 transitions. [2024-11-09 00:53:44,260 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1153 transitions. [2024-11-09 00:53:44,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:44,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:44,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:44,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:44,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:53:44,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:44,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 650 states and 1156 transitions. [2024-11-09 00:53:44,537 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1156 transitions. [2024-11-09 00:53:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:53:44,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:44,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:44,756 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 00:53:44,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:44,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 652 states and 1159 transitions. [2024-11-09 00:53:44,798 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1159 transitions. [2024-11-09 00:53:44,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:53:44,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:44,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:44,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:45,012 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:45,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:45,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 654 states and 1162 transitions. [2024-11-09 00:53:45,059 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1162 transitions. [2024-11-09 00:53:45,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:53:45,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:45,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:46,134 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 00:54:01,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:01,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 673 states and 1210 transitions. [2024-11-09 00:54:01,285 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1210 transitions. [2024-11-09 00:54:01,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:54:01,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:01,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:01,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:02,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:54:03,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:03,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 675 states and 1214 transitions. [2024-11-09 00:54:03,273 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1214 transitions. [2024-11-09 00:54:03,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:54:03,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:03,590 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:54:10,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:10,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 692 states and 1261 transitions. [2024-11-09 00:54:10,156 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1261 transitions. [2024-11-09 00:54:10,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:54:10,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:10,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:10,405 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 00:54:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:10,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 694 states and 1266 transitions. [2024-11-09 00:54:10,567 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1266 transitions. [2024-11-09 00:54:10,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:54:10,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:10,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:10,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:54:10,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:10,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 696 states and 1271 transitions. [2024-11-09 00:54:10,797 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1271 transitions. [2024-11-09 00:54:10,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:54:10,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:10,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:10,963 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 00:54:11,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:11,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 697 states and 1271 transitions. [2024-11-09 00:54:11,018 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1271 transitions. [2024-11-09 00:54:11,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:54:11,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:11,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:11,198 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:54:11,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:11,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 699 states and 1272 transitions. [2024-11-09 00:54:11,259 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1272 transitions. [2024-11-09 00:54:11,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:54:11,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:11,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:11,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:11,467 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:54:11,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:11,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 701 states and 1275 transitions. [2024-11-09 00:54:11,550 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1275 transitions. [2024-11-09 00:54:11,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:54:11,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:11,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:54:12,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:12,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 702 states and 1275 transitions. [2024-11-09 00:54:12,109 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1275 transitions. [2024-11-09 00:54:12,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:54:12,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:12,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:13,461 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:54:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:13,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 704 states and 1280 transitions. [2024-11-09 00:54:13,567 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1280 transitions. [2024-11-09 00:54:13,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:54:13,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:13,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:13,890 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:54:21,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:21,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 722 states and 1330 transitions. [2024-11-09 00:54:21,820 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1330 transitions. [2024-11-09 00:54:21,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:54:21,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:21,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:21,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:22,844 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 00:54:52,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:52,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 752 states and 1427 transitions. [2024-11-09 00:54:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1427 transitions. [2024-11-09 00:54:52,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:54:52,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:52,300 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:54:54,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:54,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 754 states and 1430 transitions. [2024-11-09 00:54:54,601 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1430 transitions. [2024-11-09 00:54:54,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:54:54,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:54,848 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:54:56,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:56,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 758 states and 1438 transitions. [2024-11-09 00:54:56,877 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1438 transitions. [2024-11-09 00:54:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:54:56,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:56,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:57,156 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:54:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:58,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 754 states and 1429 transitions. [2024-11-09 00:54:58,166 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1429 transitions. [2024-11-09 00:54:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:54:58,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:58,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:55:05,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:05,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 766 states and 1461 transitions. [2024-11-09 00:55:05,210 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1461 transitions. [2024-11-09 00:55:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:55:05,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:05,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:05,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:05,404 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:55:06,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:06,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 766 states and 1460 transitions. [2024-11-09 00:55:06,548 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1460 transitions. [2024-11-09 00:55:06,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:55:06,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:06,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:07,578 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:55:07,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:07,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 768 states and 1467 transitions. [2024-11-09 00:55:07,704 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1467 transitions. [2024-11-09 00:55:07,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:55:07,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:07,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:07,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:08,079 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:55:20,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:20,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 787 states and 1521 transitions. [2024-11-09 00:55:20,798 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1521 transitions. [2024-11-09 00:55:20,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:55:20,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:20,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:20,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:20,957 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 00:55:23,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:23,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 791 states and 1539 transitions. [2024-11-09 00:55:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1539 transitions. [2024-11-09 00:55:23,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:55:23,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:23,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:23,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:23,943 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:55:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:24,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 794 states and 1543 transitions. [2024-11-09 00:55:24,011 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1543 transitions. [2024-11-09 00:55:24,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:55:24,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:24,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:24,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:24,182 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:55:24,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:24,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 797 states and 1548 transitions. [2024-11-09 00:55:24,249 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1548 transitions. [2024-11-09 00:55:24,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:55:24,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:24,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:24,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:24,497 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:55:24,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:24,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 800 states and 1552 transitions. [2024-11-09 00:55:24,568 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1552 transitions. [2024-11-09 00:55:24,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:55:24,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:24,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:24,849 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 00:55:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:25,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 804 states and 1567 transitions. [2024-11-09 00:55:25,458 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1567 transitions. [2024-11-09 00:55:25,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:55:25,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:25,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:26,558 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:55:26,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:26,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 806 states and 1575 transitions. [2024-11-09 00:55:26,943 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1575 transitions. [2024-11-09 00:55:26,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:55:26,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:26,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:26,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:27,351 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:55:42,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:42,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 826 states and 1631 transitions. [2024-11-09 00:55:42,406 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1631 transitions. [2024-11-09 00:55:42,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:55:42,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:42,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:43,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:55:44,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:44,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 827 states and 1637 transitions. [2024-11-09 00:55:44,180 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1637 transitions. [2024-11-09 00:55:44,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:55:44,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:44,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:44,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:44,398 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:55:47,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:47,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 831 states and 1656 transitions. [2024-11-09 00:55:47,386 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1656 transitions. [2024-11-09 00:55:47,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:55:47,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:47,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:47,554 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:55:47,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:47,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 832 states and 1657 transitions. [2024-11-09 00:55:47,614 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1657 transitions. [2024-11-09 00:55:47,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:55:47,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:47,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:47,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:47,907 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:55:49,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:49,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 850 states and 1701 transitions. [2024-11-09 00:55:49,454 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1701 transitions. [2024-11-09 00:55:49,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:55:49,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:49,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:49,622 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:55:49,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:49,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 851 states and 1702 transitions. [2024-11-09 00:55:49,687 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1702 transitions. [2024-11-09 00:55:49,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:55:49,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:49,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:50,172 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:56:08,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:08,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 872 states and 1763 transitions. [2024-11-09 00:56:08,190 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1763 transitions. [2024-11-09 00:56:08,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:56:08,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:08,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:08,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:09,317 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:56:12,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:12,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 877 states and 1782 transitions. [2024-11-09 00:56:12,595 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1782 transitions. [2024-11-09 00:56:12,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:56:12,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:12,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:12,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:13,882 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:56:22,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:22,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 885 states and 1795 transitions. [2024-11-09 00:56:22,282 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1795 transitions. [2024-11-09 00:56:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:56:22,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:22,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:22,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:22,542 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 00:56:25,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:25,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 889 states and 1814 transitions. [2024-11-09 00:56:25,915 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1814 transitions. [2024-11-09 00:56:25,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:56:25,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:25,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:26,921 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:56:38,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 902 states and 1846 transitions. [2024-11-09 00:56:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1846 transitions. [2024-11-09 00:56:38,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:56:38,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:38,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:40,046 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:56:41,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:41,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 903 states and 1856 transitions. [2024-11-09 00:56:41,770 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1856 transitions. [2024-11-09 00:56:41,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:56:41,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:41,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:41,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:42,008 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 00:56:45,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:45,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 907 states and 1876 transitions. [2024-11-09 00:56:45,472 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1876 transitions. [2024-11-09 00:56:45,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:56:45,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:45,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:46,549 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:56:57,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:57,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 918 states and 1903 transitions. [2024-11-09 00:56:57,195 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1903 transitions. [2024-11-09 00:56:57,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:56:57,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:57,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:57,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:57,266 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:56:58,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:58,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 922 states and 1910 transitions. [2024-11-09 00:56:58,700 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1910 transitions. [2024-11-09 00:56:58,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:56:58,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:58,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:58,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:58,977 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:56:59,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:59,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 923 states and 1911 transitions. [2024-11-09 00:56:59,188 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1911 transitions. [2024-11-09 00:56:59,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:56:59,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:59,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:00,646 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:57:52,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:52,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 957 states and 2047 transitions. [2024-11-09 00:57:52,384 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2047 transitions. [2024-11-09 00:57:52,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:57:52,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:52,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:52,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:52,451 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:57:55,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:55,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 961 states and 2054 transitions. [2024-11-09 00:57:55,770 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2054 transitions. [2024-11-09 00:57:55,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:57:55,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:55,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:55,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:56,862 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:57:58,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:58,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 963 states and 2067 transitions. [2024-11-09 00:57:58,924 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2067 transitions. [2024-11-09 00:57:58,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:57:58,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:58,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:58,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:00,191 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:58:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:12,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 974 states and 2087 transitions. [2024-11-09 00:58:12,308 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2087 transitions. [2024-11-09 00:58:12,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:58:12,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:12,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:12,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:12,455 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:27,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:27,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 988 states and 2123 transitions. [2024-11-09 00:58:27,858 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2123 transitions. [2024-11-09 00:58:27,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:58:27,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:27,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:27,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:28,066 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:58:31,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:31,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 988 states and 2121 transitions. [2024-11-09 00:58:31,490 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2121 transitions. [2024-11-09 00:58:31,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:58:31,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:31,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:31,746 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:58:35,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:35,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 988 states and 2119 transitions. [2024-11-09 00:58:35,407 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2119 transitions. [2024-11-09 00:58:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:58:35,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:35,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:35,556 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:39,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:39,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 992 states and 2136 transitions. [2024-11-09 00:58:39,809 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2136 transitions. [2024-11-09 00:58:39,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:58:39,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:39,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:39,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:39,918 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:43,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:43,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 996 states and 2143 transitions. [2024-11-09 00:58:43,747 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2143 transitions. [2024-11-09 00:58:43,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:58:43,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:43,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:44,769 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:58:47,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:47,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 998 states and 2156 transitions. [2024-11-09 00:58:47,188 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2156 transitions. [2024-11-09 00:58:47,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:58:47,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:47,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:48,174 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:59:01,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:01,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1009 states and 2176 transitions. [2024-11-09 00:59:01,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2176 transitions. [2024-11-09 00:59:01,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:59:01,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:01,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:01,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:02,020 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:59:02,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:02,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1012 states and 2180 transitions. [2024-11-09 00:59:02,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2180 transitions. [2024-11-09 00:59:02,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:59:02,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:02,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:02,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:02,318 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:59:02,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:02,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1015 states and 2186 transitions. [2024-11-09 00:59:02,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2186 transitions. [2024-11-09 00:59:02,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:59:02,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:02,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:02,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:02,806 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:59:02,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:02,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1016 states and 2187 transitions. [2024-11-09 00:59:02,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2187 transitions. [2024-11-09 00:59:02,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:59:02,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:02,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:02,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:03,096 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:59:03,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:03,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1019 states and 2191 transitions. [2024-11-09 00:59:03,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2191 transitions. [2024-11-09 00:59:03,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:59:03,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:03,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:03,348 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:59:08,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:08,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1023 states and 2209 transitions. [2024-11-09 00:59:08,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2209 transitions. [2024-11-09 00:59:08,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:59:08,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:08,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:08,215 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:59:12,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:12,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1027 states and 2216 transitions. [2024-11-09 00:59:12,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2216 transitions. [2024-11-09 00:59:12,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:59:12,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:12,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:13,285 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:59:30,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:30,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1040 states and 2249 transitions. [2024-11-09 00:59:30,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2249 transitions. [2024-11-09 00:59:30,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:59:30,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:30,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:30,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:59:30,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:30,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1041 states and 2250 transitions. [2024-11-09 00:59:30,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2250 transitions. [2024-11-09 00:59:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:59:30,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:30,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:30,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:30,502 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:59:30,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:30,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1045 states and 2255 transitions. [2024-11-09 00:59:30,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2255 transitions. [2024-11-09 00:59:30,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:59:30,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:30,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:30,801 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:59:31,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:31,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1046 states and 2256 transitions. [2024-11-09 00:59:31,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2256 transitions. [2024-11-09 00:59:31,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:59:31,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:31,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:31,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:31,273 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:59:31,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1052 states and 2267 transitions. [2024-11-09 00:59:31,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2267 transitions. [2024-11-09 00:59:31,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:59:31,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:31,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:31,652 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:59:31,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:31,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1052 states and 2258 transitions. [2024-11-09 00:59:31,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2258 transitions. [2024-11-09 00:59:31,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:59:31,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:31,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:31,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:31,958 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:59:36,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:36,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1056 states and 2276 transitions. [2024-11-09 00:59:36,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2276 transitions. [2024-11-09 00:59:36,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:59:36,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:36,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:36,814 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:59:39,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:39,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1060 states and 2283 transitions. [2024-11-09 00:59:39,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2283 transitions. [2024-11-09 00:59:39,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:59:39,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:39,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:40,860 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:59:41,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 1063 states and 2290 transitions. [2024-11-09 00:59:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2290 transitions. [2024-11-09 00:59:41,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:59:41,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:41,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:41,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:42,170 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:59:44,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:44,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1064 states and 2291 transitions. [2024-11-09 00:59:44,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2291 transitions. [2024-11-09 00:59:44,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:59:44,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:44,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:44,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:45,525 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:59:50,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1068 states and 2308 transitions. [2024-11-09 00:59:50,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2308 transitions. [2024-11-09 00:59:50,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:59:50,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:50,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:50,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:51,472 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:59:53,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:53,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1071 states and 2314 transitions. [2024-11-09 00:59:53,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2314 transitions. [2024-11-09 00:59:53,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:59:53,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:53,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:53,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:53,735 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:59:58,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:58,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1075 states and 2332 transitions. [2024-11-09 00:59:58,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2332 transitions. [2024-11-09 00:59:58,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:59:58,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:58,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:58,688 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:59:59,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:59,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1079 states and 2339 transitions. [2024-11-09 00:59:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2339 transitions. [2024-11-09 00:59:59,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:59:59,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:59,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:59,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:00,878 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:00:17,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:17,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3921 states to 1091 states and 2366 transitions. [2024-11-09 01:00:17,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2366 transitions. [2024-11-09 01:00:17,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 01:00:17,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:17,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:18,747 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:00:20,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:20,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1092 states and 2367 transitions. [2024-11-09 01:00:20,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2367 transitions. [2024-11-09 01:00:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:00:20,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:20,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:20,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:21,048 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 01:00:23,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:23,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1098 states and 2378 transitions. [2024-11-09 01:00:23,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2378 transitions. [2024-11-09 01:00:23,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 01:00:23,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:23,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:23,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:23,349 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:00:24,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:24,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1098 states and 2377 transitions. [2024-11-09 01:00:24,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2377 transitions. [2024-11-09 01:00:24,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 01:00:24,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:24,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:00:24,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:24,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1102 states and 2384 transitions. [2024-11-09 01:00:24,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2384 transitions. [2024-11-09 01:00:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 01:00:24,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:01:39,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:39,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 1140 states and 2544 transitions. [2024-11-09 01:01:39,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2544 transitions. [2024-11-09 01:01:39,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 01:01:39,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:39,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:39,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:39,448 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 01:01:44,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:44,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 1142 states and 2547 transitions. [2024-11-09 01:01:44,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2547 transitions. [2024-11-09 01:01:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 01:01:44,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:44,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:45,913 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:01:50,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:50,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 1146 states and 2555 transitions. [2024-11-09 01:01:50,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2555 transitions. [2024-11-09 01:01:50,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 01:01:50,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:50,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:50,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 01:02:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:06,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1158 states and 2588 transitions. [2024-11-09 01:02:06,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2588 transitions. [2024-11-09 01:02:06,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 01:02:06,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:06,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:06,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:06,597 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 01:02:11,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:11,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4496 states to 1158 states and 2585 transitions. [2024-11-09 01:02:11,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2585 transitions. [2024-11-09 01:02:11,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 01:02:11,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:11,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:11,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:11,298 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 01:02:15,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:15,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 1158 states and 2582 transitions. [2024-11-09 01:02:15,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2582 transitions. [2024-11-09 01:02:15,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 01:02:15,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:15,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:15,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:15,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:02:20,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:20,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 1162 states and 2589 transitions. [2024-11-09 01:02:20,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2589 transitions. [2024-11-09 01:02:20,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 01:02:20,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:20,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:20,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:20,862 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 01:02:26,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:26,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 1166 states and 2606 transitions. [2024-11-09 01:02:26,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2606 transitions. [2024-11-09 01:02:26,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 01:02:26,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:26,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:26,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:02:33,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:33,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 1170 states and 2614 transitions. [2024-11-09 01:02:33,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2614 transitions. [2024-11-09 01:02:33,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 01:02:33,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:33,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:33,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:33,273 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 01:02:33,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:33,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 1173 states and 2618 transitions. [2024-11-09 01:02:33,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2618 transitions. [2024-11-09 01:02:33,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 01:02:33,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:33,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:33,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:33,771 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 01:02:33,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:33,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 1177 states and 2625 transitions. [2024-11-09 01:02:33,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2625 transitions. [2024-11-09 01:02:33,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 01:02:33,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:33,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:33,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:34,121 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 01:02:34,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:34,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 1180 states and 2629 transitions. [2024-11-09 01:02:34,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2629 transitions. [2024-11-09 01:02:34,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 01:02:34,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:34,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:34,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:34,461 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:02:59,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:59,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 1197 states and 2667 transitions. [2024-11-09 01:02:59,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2667 transitions. [2024-11-09 01:02:59,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 01:02:59,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:59,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:59,876 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 01:03:00,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 1197 states and 2666 transitions. [2024-11-09 01:03:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2666 transitions. [2024-11-09 01:03:00,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:03:00,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:00,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:00,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:00,458 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 01:03:05,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:05,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 1191 states and 2650 transitions. [2024-11-09 01:03:05,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2650 transitions. [2024-11-09 01:03:05,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 01:03:05,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:05,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:05,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:05,113 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:03:10,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:10,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1195 states and 2657 transitions. [2024-11-09 01:03:10,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2657 transitions. [2024-11-09 01:03:10,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 01:03:10,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:10,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:10,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:10,520 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:03:16,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:16,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 1199 states and 2676 transitions. [2024-11-09 01:03:16,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2676 transitions. [2024-11-09 01:03:16,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 01:03:16,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:16,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:17,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:03:23,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:23,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 1203 states and 2684 transitions. [2024-11-09 01:03:23,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2684 transitions. [2024-11-09 01:03:23,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 01:03:23,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:23,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:23,705 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 01:03:24,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:24,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 1205 states and 2710 transitions. [2024-11-09 01:03:24,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2710 transitions. [2024-11-09 01:03:24,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 01:03:24,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:24,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:24,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 01:03:24,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:24,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 1206 states and 2711 transitions. [2024-11-09 01:03:24,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2711 transitions. [2024-11-09 01:03:24,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:03:24,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:24,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:24,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:24,716 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:03:25,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:25,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 1208 states and 2737 transitions. [2024-11-09 01:03:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2737 transitions. [2024-11-09 01:03:25,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 01:03:25,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:25,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:25,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:25,286 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 01:03:25,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 1212 states and 2742 transitions. [2024-11-09 01:03:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2742 transitions. [2024-11-09 01:03:25,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:03:25,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:25,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:25,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:25,797 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 01:03:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:26,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 1215 states and 2746 transitions. [2024-11-09 01:03:26,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2746 transitions. [2024-11-09 01:03:26,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:03:26,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:26,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:26,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:26,258 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:03:26,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:26,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 1215 states and 2744 transitions. [2024-11-09 01:03:26,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2744 transitions. [2024-11-09 01:03:26,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 01:03:26,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:26,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:26,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:26,607 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 01:03:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:27,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 1217 states and 2770 transitions. [2024-11-09 01:03:27,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2770 transitions. [2024-11-09 01:03:27,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 01:03:27,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:27,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:27,298 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 01:03:27,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:27,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 1218 states and 2771 transitions. [2024-11-09 01:03:27,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2771 transitions. [2024-11-09 01:03:27,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:03:27,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:27,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:27,559 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:03:30,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:30,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 1218 states and 2770 transitions. [2024-11-09 01:03:30,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2770 transitions. [2024-11-09 01:03:30,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:03:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:30,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:30,310 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 01:03:43,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:43,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 1226 states and 2791 transitions. [2024-11-09 01:03:43,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2791 transitions. [2024-11-09 01:03:43,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 01:03:43,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:43,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:43,785 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 01:03:46,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:46,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 1226 states and 2781 transitions. [2024-11-09 01:03:46,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2781 transitions. [2024-11-09 01:03:46,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 01:03:46,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:46,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:46,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:46,702 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:03:51,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:51,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4995 states to 1230 states and 2788 transitions. [2024-11-09 01:03:51,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2788 transitions. [2024-11-09 01:03:51,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 01:03:51,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:51,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:51,209 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:03:57,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:57,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5015 states to 1234 states and 2807 transitions. [2024-11-09 01:03:57,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2807 transitions. [2024-11-09 01:03:57,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 01:03:57,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:57,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:57,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:58,888 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:03:59,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:59,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 1237 states and 2814 transitions. [2024-11-09 01:03:59,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2814 transitions. [2024-11-09 01:03:59,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 01:03:59,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:59,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:59,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:00,275 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:04:02,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:02,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5023 states to 1238 states and 2815 transitions. [2024-11-09 01:04:02,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2815 transitions. [2024-11-09 01:04:02,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:04:02,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:02,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:03,274 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-09 01:04:06,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:06,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 1238 states and 2811 transitions. [2024-11-09 01:04:06,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2811 transitions. [2024-11-09 01:04:06,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 01:04:06,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:06,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:06,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:06,209 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 01:04:09,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:09,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 1242 states and 2817 transitions. [2024-11-09 01:04:09,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2817 transitions. [2024-11-09 01:04:09,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 01:04:09,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:09,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:09,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:09,188 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:04:15,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:15,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 1246 states and 2836 transitions. [2024-11-09 01:04:15,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2836 transitions. [2024-11-09 01:04:15,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 01:04:15,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:15,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:15,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:16,906 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:04:47,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:47,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 1266 states and 2890 transitions. [2024-11-09 01:04:47,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2890 transitions. [2024-11-09 01:04:47,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 01:04:47,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:47,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:47,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:49,280 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:04:49,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:49,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 1269 states and 2896 transitions. [2024-11-09 01:04:49,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2896 transitions. [2024-11-09 01:04:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 01:04:49,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:49,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:49,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 01:04:51,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:51,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 1270 states and 2897 transitions. [2024-11-09 01:04:51,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2897 transitions. [2024-11-09 01:04:51,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 01:04:51,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:51,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:51,538 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 3 proven. 11 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 01:05:23,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:23,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 1295 states and 3069 transitions. [2024-11-09 01:05:23,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3069 transitions. [2024-11-09 01:05:23,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:23,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:23,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:23,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:23,226 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 01:05:34,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:34,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 1300 states and 3101 transitions. [2024-11-09 01:05:34,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3101 transitions. [2024-11-09 01:05:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 01:05:34,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:34,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:34,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:34,154 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-09 01:05:36,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:36,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 1302 states and 3113 transitions. [2024-11-09 01:05:36,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3113 transitions. [2024-11-09 01:05:36,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:36,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:36,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:36,593 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 01:05:38,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:38,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5602 states to 1304 states and 3126 transitions. [2024-11-09 01:05:38,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3126 transitions. [2024-11-09 01:05:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:38,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:38,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:38,877 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 01:05:41,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:41,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 1306 states and 3139 transitions. [2024-11-09 01:05:41,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3139 transitions. [2024-11-09 01:05:41,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 01:05:41,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:41,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:41,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 01:05:42,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:42,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 1310 states and 3146 transitions. [2024-11-09 01:05:42,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3146 transitions. [2024-11-09 01:05:42,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 01:05:42,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:42,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:42,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:45,893 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked.