./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/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_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3 --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 0.3.0-dev-d790fec [2024-11-25 02:20:26,968 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:20:27,036 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:20:27,044 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:20:27,044 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:20:27,086 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:20:27,087 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:20:27,087 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:20:27,088 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:20:27,088 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:20:27,089 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:20:27,089 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:20:27,090 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:20:27,090 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:20:27,090 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:20:27,090 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:20:27,090 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:20:27,091 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:20:27,091 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:20:27,091 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:20:27,091 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:20:27,091 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:20:27,091 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:20:27,091 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:20:27,091 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:20:27,091 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:20:27,091 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:20:27,091 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:20:27,092 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:20:27,092 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:20:27,092 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:20:27,092 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:20:27,092 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:20:27,092 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3 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 [2024-11-25 02:20:27,419 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:20:27,434 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:20:27,439 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:20:27,441 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:20:27,441 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:20:27,444 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c [2024-11-25 02:20:30,683 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/data/286c255a6/5d34afc6d78c4196a17f3b0509c24ea1/FLAGd141a17f1 [2024-11-25 02:20:31,282 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:20:31,282 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c [2024-11-25 02:20:31,302 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/data/286c255a6/5d34afc6d78c4196a17f3b0509c24ea1/FLAGd141a17f1 [2024-11-25 02:20:31,318 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/data/286c255a6/5d34afc6d78c4196a17f3b0509c24ea1 [2024-11-25 02:20:31,321 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:20:31,323 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:20:31,324 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:20:31,325 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:20:31,329 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:20:31,330 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:20:31" (1/1) ... [2024-11-25 02:20:31,332 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@443ace9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:31, skipping insertion in model container [2024-11-25 02:20:31,332 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:20:31" (1/1) ... [2024-11-25 02:20:31,414 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:20:32,073 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_1821d94d-7ef0-430c-8291-1ba9a22efba6/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c[73050,73063] [2024-11-25 02:20:32,077 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:20:32,096 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:20:32,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [48] [2024-11-25 02:20:32,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [716] [2024-11-25 02:20:32,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [837] [2024-11-25 02:20:32,109 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [875] [2024-11-25 02:20:32,109 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2483] [2024-11-25 02:20:32,109 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification9_spec.i","") [2849] [2024-11-25 02:20:32,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [3009] [2024-11-25 02:20:32,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3361] [2024-11-25 02:20:32,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3373] [2024-11-25 02:20:32,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3464] [2024-11-25 02:20:32,270 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_1821d94d-7ef0-430c-8291-1ba9a22efba6/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c[73050,73063] [2024-11-25 02:20:32,271 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:20:32,301 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:20:32,301 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32 WrapperNode [2024-11-25 02:20:32,302 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:20:32,303 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:20:32,303 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:20:32,303 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:20:32,312 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,336 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,402 INFO L138 Inliner]: procedures = 97, calls = 345, calls flagged for inlining = 27, calls inlined = 23, statements flattened = 1129 [2024-11-25 02:20:32,403 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:20:32,404 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:20:32,404 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:20:32,404 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:20:32,412 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,413 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,418 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,418 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,435 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,438 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,457 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,461 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,465 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,477 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:20:32,478 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:20:32,478 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:20:32,478 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:20:32,479 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:20:32" (1/1) ... [2024-11-25 02:20:32,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:20:32,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:20:32,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:20:32,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1821d94d-7ef0-430c-8291-1ba9a22efba6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:20:32,584 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-25 02:20:32,585 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-25 02:20:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-25 02:20:32,585 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-25 02:20:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-25 02:20:32,585 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-25 02:20:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-25 02:20:32,585 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-25 02:20:32,585 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-25 02:20:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-25 02:20:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-25 02:20:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-25 02:20:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-25 02:20:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-25 02:20:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-25 02:20:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-25 02:20:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-25 02:20:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-25 02:20:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:20:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-25 02:20:32,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-25 02:20:32,588 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-25 02:20:32,588 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-25 02:20:32,588 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-25 02:20:32,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-25 02:20:32,588 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-25 02:20:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-25 02:20:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-25 02:20:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-25 02:20:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-25 02:20:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-25 02:20:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-25 02:20:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-25 02:20:32,589 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-25 02:20:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-25 02:20:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-25 02:20:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-25 02:20:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-25 02:20:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-25 02:20:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-25 02:20:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-25 02:20:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-25 02:20:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-25 02:20:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-25 02:20:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-25 02:20:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure isEmpty [2024-11-25 02:20:32,591 INFO L138 BoogieDeclarations]: Found implementation of procedure isEmpty [2024-11-25 02:20:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:20:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-25 02:20:32,591 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-25 02:20:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:20:32,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:20:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-25 02:20:32,591 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-25 02:20:32,592 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2024-11-25 02:20:32,592 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2024-11-25 02:20:32,782 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:20:32,785 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:20:34,474 INFO L? ?]: Removed 456 outVars from TransFormulas that were not future-live. [2024-11-25 02:20:34,475 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:20:35,961 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:20:35,965 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:20:35,965 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:20:35 BoogieIcfgContainer [2024-11-25 02:20:35,965 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:20:35,966 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:20:35,967 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:20:35,983 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:20:35,983 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:20:35" (1/1) ... [2024-11-25 02:20:35,993 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:20:36,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:36,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 378 states and 595 transitions. [2024-11-25 02:20:36,093 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 595 transitions. [2024-11-25 02:20:36,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:20:36,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:36,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:36,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:36,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:36,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:36,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 377 states and 588 transitions. [2024-11-25 02:20:36,772 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 588 transitions. [2024-11-25 02:20:36,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:20:36,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:36,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:36,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:37,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:37,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:37,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 390 states and 616 transitions. [2024-11-25 02:20:37,759 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 616 transitions. [2024-11-25 02:20:37,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:20:37,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:37,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:37,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:38,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:38,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 393 states and 620 transitions. [2024-11-25 02:20:38,452 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 620 transitions. [2024-11-25 02:20:38,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:20:38,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:38,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:38,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:38,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:20:38,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:38,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 396 states and 624 transitions. [2024-11-25 02:20:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 624 transitions. [2024-11-25 02:20:38,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:20:38,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:38,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:20:39,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:39,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 398 states and 627 transitions. [2024-11-25 02:20:39,408 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 627 transitions. [2024-11-25 02:20:39,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:20:39,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:39,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:39,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:39,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:20:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:39,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 400 states and 630 transitions. [2024-11-25 02:20:39,872 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 630 transitions. [2024-11-25 02:20:39,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:20:39,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:39,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:39,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,246 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:20:40,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 402 states and 633 transitions. [2024-11-25 02:20:40,273 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 633 transitions. [2024-11-25 02:20:40,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:20:40,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:20:40,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 404 states and 636 transitions. [2024-11-25 02:20:40,650 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 636 transitions. [2024-11-25 02:20:40,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:20:40,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:41,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:20:41,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:41,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 405 states and 636 transitions. [2024-11-25 02:20:41,070 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 636 transitions. [2024-11-25 02:20:41,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:20:41,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:41,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:41,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:41,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 410 states and 651 transitions. [2024-11-25 02:20:41,491 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 651 transitions. [2024-11-25 02:20:41,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:20:41,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:41,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:41,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:41,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 411 states and 652 transitions. [2024-11-25 02:20:41,819 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 652 transitions. [2024-11-25 02:20:41,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:20:41,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:41,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:41,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:42,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:20:42,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:42,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 414 states and 656 transitions. [2024-11-25 02:20:42,173 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 656 transitions. [2024-11-25 02:20:42,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:20:42,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:42,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:42,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:20:42,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:42,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 415 states and 657 transitions. [2024-11-25 02:20:42,477 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 657 transitions. [2024-11-25 02:20:42,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:20:42,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:42,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:42,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:42,762 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:20:42,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:42,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 418 states and 661 transitions. [2024-11-25 02:20:42,796 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 661 transitions. [2024-11-25 02:20:42,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:20:42,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:42,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:43,112 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:20:43,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:43,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 419 states and 662 transitions. [2024-11-25 02:20:43,143 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 662 transitions. [2024-11-25 02:20:43,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:20:43,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:43,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:43,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:43,451 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:20:43,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:43,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 422 states and 666 transitions. [2024-11-25 02:20:43,489 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 666 transitions. [2024-11-25 02:20:43,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:20:43,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:43,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:43,895 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:20:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:44,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 443 states and 718 transitions. [2024-11-25 02:20:44,215 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 718 transitions. [2024-11-25 02:20:44,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:20:44,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:44,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:44,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:44,535 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:20:44,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:44,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 444 states and 719 transitions. [2024-11-25 02:20:44,593 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 719 transitions. [2024-11-25 02:20:44,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:20:44,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:44,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:44,961 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:20:45,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:45,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 445 states and 720 transitions. [2024-11-25 02:20:45,022 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 720 transitions. [2024-11-25 02:20:45,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:20:45,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:45,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:45,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:45,439 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:20:45,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:45,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 447 states and 722 transitions. [2024-11-25 02:20:45,530 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 722 transitions. [2024-11-25 02:20:45,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:20:45,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:45,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:45,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:45,957 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:20:46,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:46,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 450 states and 726 transitions. [2024-11-25 02:20:46,032 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 726 transitions. [2024-11-25 02:20:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:20:46,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:46,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:46,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:20:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:46,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 453 states and 730 transitions. [2024-11-25 02:20:46,485 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 730 transitions. [2024-11-25 02:20:46,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:20:46,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:46,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:46,933 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:20:47,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:47,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 454 states and 731 transitions. [2024-11-25 02:20:47,022 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 731 transitions. [2024-11-25 02:20:47,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:20:47,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:47,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:47,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:47,406 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:20:47,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:47,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 456 states and 734 transitions. [2024-11-25 02:20:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 734 transitions. [2024-11-25 02:20:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:20:47,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:47,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:47,804 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:20:47,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:47,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 458 states and 737 transitions. [2024-11-25 02:20:47,870 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 737 transitions. [2024-11-25 02:20:47,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:20:47,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:47,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:48,277 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:20:48,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:48,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 460 states and 740 transitions. [2024-11-25 02:20:48,355 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 740 transitions. [2024-11-25 02:20:48,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:20:48,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:48,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:48,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:48,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:20:49,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:49,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 473 states and 768 transitions. [2024-11-25 02:20:49,955 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 768 transitions. [2024-11-25 02:20:49,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:20:49,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:49,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:50,506 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:20:52,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:52,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 496 states and 827 transitions. [2024-11-25 02:20:52,679 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 827 transitions. [2024-11-25 02:20:52,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:20:52,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:52,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:53,007 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:20:53,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:53,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 496 states and 826 transitions. [2024-11-25 02:20:53,052 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 826 transitions. [2024-11-25 02:20:53,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:20:53,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:53,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:53,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:53,916 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:20:58,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:58,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 511 states and 867 transitions. [2024-11-25 02:20:58,078 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 867 transitions. [2024-11-25 02:20:58,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:20:58,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:58,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:20:58,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:58,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 513 states and 870 transitions. [2024-11-25 02:20:58,566 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 870 transitions. [2024-11-25 02:20:58,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:20:58,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:58,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:58,914 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:20:58,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:58,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 514 states and 870 transitions. [2024-11-25 02:20:58,986 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 870 transitions. [2024-11-25 02:20:58,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:20:58,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:58,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:20:59,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:59,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 517 states and 874 transitions. [2024-11-25 02:20:59,352 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 874 transitions. [2024-11-25 02:20:59,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:20:59,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:59,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:21:01,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:01,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 521 states and 882 transitions. [2024-11-25 02:21:01,910 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 882 transitions. [2024-11-25 02:21:01,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:21:01,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:01,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:01,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:02,199 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:21:02,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:02,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 522 states and 883 transitions. [2024-11-25 02:21:02,260 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 883 transitions. [2024-11-25 02:21:02,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:21:02,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:02,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:02,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:02,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:21:03,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:03,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 525 states and 891 transitions. [2024-11-25 02:21:03,051 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 891 transitions. [2024-11-25 02:21:03,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:21:03,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:03,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:03,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 528 states and 895 transitions. [2024-11-25 02:21:03,749 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 895 transitions. [2024-11-25 02:21:03,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:21:03,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:03,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:03,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:04,047 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:21:05,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:05,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 541 states and 932 transitions. [2024-11-25 02:21:05,102 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 932 transitions. [2024-11-25 02:21:05,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:21:05,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:05,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:05,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:05,463 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:21:05,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:05,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 544 states and 936 transitions. [2024-11-25 02:21:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 936 transitions. [2024-11-25 02:21:05,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:21:05,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:05,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:06,477 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:21:10,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:10,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 554 states and 961 transitions. [2024-11-25 02:21:10,742 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 961 transitions. [2024-11-25 02:21:10,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:21:10,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:10,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:10,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:11,016 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:21:11,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 557 states and 965 transitions. [2024-11-25 02:21:11,088 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 965 transitions. [2024-11-25 02:21:11,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:21:11,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:11,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:11,318 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:21:11,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:11,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 560 states and 969 transitions. [2024-11-25 02:21:11,380 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 969 transitions. [2024-11-25 02:21:11,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:21:11,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:11,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:11,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:11,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:21:11,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:11,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 563 states and 973 transitions. [2024-11-25 02:21:11,691 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 973 transitions. [2024-11-25 02:21:11,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:21:11,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:11,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:11,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:11,978 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:12,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:12,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 566 states and 977 transitions. [2024-11-25 02:21:12,043 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 977 transitions. [2024-11-25 02:21:12,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:21:12,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:12,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:12,310 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:21:12,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:12,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 567 states and 978 transitions. [2024-11-25 02:21:12,378 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 978 transitions. [2024-11-25 02:21:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:21:12,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:12,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:12,657 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:12,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:12,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 572 states and 987 transitions. [2024-11-25 02:21:12,730 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 987 transitions. [2024-11-25 02:21:12,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:21:12,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:12,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:12,945 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:13,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:13,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 580 states and 1010 transitions. [2024-11-25 02:21:13,837 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1010 transitions. [2024-11-25 02:21:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:21:13,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:13,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:13,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:14,126 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:14,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 589 states and 1027 transitions. [2024-11-25 02:21:14,519 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1027 transitions. [2024-11-25 02:21:14,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:21:14,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:14,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:14,732 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:21:15,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:15,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 597 states and 1046 transitions. [2024-11-25 02:21:15,264 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1046 transitions. [2024-11-25 02:21:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:21:15,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:15,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:15,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:15,461 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:21:15,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:15,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 599 states and 1049 transitions. [2024-11-25 02:21:15,508 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1049 transitions. [2024-11-25 02:21:15,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:21:15,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:15,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:15,777 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:21:15,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:15,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 601 states and 1052 transitions. [2024-11-25 02:21:15,816 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1052 transitions. [2024-11-25 02:21:15,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:21:15,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:15,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:15,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:16,107 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:21:16,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:16,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 606 states and 1067 transitions. [2024-11-25 02:21:16,161 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1067 transitions. [2024-11-25 02:21:16,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:21:16,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:16,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:16,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:19,264 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:21:36,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:36,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 633 states and 1131 transitions. [2024-11-25 02:21:36,843 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1131 transitions. [2024-11-25 02:21:36,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:21:36,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:36,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:37,098 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:21:37,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:37,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 635 states and 1139 transitions. [2024-11-25 02:21:37,146 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1139 transitions. [2024-11-25 02:21:37,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:21:37,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:37,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:37,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:38,437 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:21:38,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:38,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 635 states and 1138 transitions. [2024-11-25 02:21:38,536 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1138 transitions. [2024-11-25 02:21:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:21:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:38,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:38,726 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:39,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:39,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 637 states and 1142 transitions. [2024-11-25 02:21:39,066 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1142 transitions. [2024-11-25 02:21:39,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:21:39,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:39,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:39,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:39,340 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:40,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:40,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 637 states and 1140 transitions. [2024-11-25 02:21:40,037 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1140 transitions. [2024-11-25 02:21:40,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:21:40,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:40,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:40,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:21:40,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:40,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 641 states and 1149 transitions. [2024-11-25 02:21:40,595 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1149 transitions. [2024-11-25 02:21:40,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:21:40,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:40,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:40,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:40,753 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:21:41,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:41,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 643 states and 1152 transitions. [2024-11-25 02:21:41,063 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1152 transitions. [2024-11-25 02:21:41,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:21:41,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:41,256 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:21:41,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:41,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 644 states and 1155 transitions. [2024-11-25 02:21:41,293 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1155 transitions. [2024-11-25 02:21:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:21:41,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:41,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:21:41,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:41,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 647 states and 1159 transitions. [2024-11-25 02:21:41,792 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1159 transitions. [2024-11-25 02:21:41,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:21:41,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:41,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:42,074 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:21:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:42,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 649 states and 1161 transitions. [2024-11-25 02:21:42,198 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1161 transitions. [2024-11-25 02:21:42,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:21:42,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:42,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:42,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:42,424 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:42,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:42,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 650 states and 1162 transitions. [2024-11-25 02:21:42,518 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1162 transitions. [2024-11-25 02:21:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:21:42,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:42,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:42,818 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:42,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 653 states and 1169 transitions. [2024-11-25 02:21:42,933 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1169 transitions. [2024-11-25 02:21:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:21:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:42,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:42,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:43,171 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:21:43,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:43,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 655 states and 1174 transitions. [2024-11-25 02:21:43,261 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1174 transitions. [2024-11-25 02:21:43,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:21:43,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:43,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:43,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:43,515 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:21:43,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 657 states and 1177 transitions. [2024-11-25 02:21:43,587 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1177 transitions. [2024-11-25 02:21:43,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:21:43,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:43,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:43,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:43,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:21:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:49,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 674 states and 1224 transitions. [2024-11-25 02:21:49,545 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1224 transitions. [2024-11-25 02:21:49,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:21:49,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:49,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:49,717 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:21:50,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:50,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 679 states and 1239 transitions. [2024-11-25 02:21:50,132 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1239 transitions. [2024-11-25 02:21:50,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:21:50,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:50,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:50,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:51,166 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:22:07,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:07,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 698 states and 1287 transitions. [2024-11-25 02:22:07,878 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1287 transitions. [2024-11-25 02:22:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:22:07,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:07,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:07,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:08,061 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:22:08,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:08,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 701 states and 1298 transitions. [2024-11-25 02:22:08,416 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1298 transitions. [2024-11-25 02:22:08,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:22:08,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:08,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:09,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:22:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:10,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 703 states and 1302 transitions. [2024-11-25 02:22:10,426 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1302 transitions. [2024-11-25 02:22:10,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:22:10,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:10,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:10,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:10,667 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:22:11,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:11,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 705 states and 1304 transitions. [2024-11-25 02:22:11,302 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1304 transitions. [2024-11-25 02:22:11,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:22:11,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:11,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:11,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:11,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:22:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 706 states and 1305 transitions. [2024-11-25 02:22:11,622 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1305 transitions. [2024-11-25 02:22:11,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:22:11,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:11,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:11,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:11,866 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:22:11,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:11,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 710 states and 1310 transitions. [2024-11-25 02:22:11,928 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1310 transitions. [2024-11-25 02:22:11,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:22:11,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:11,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:12,133 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:22:12,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:12,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 712 states and 1313 transitions. [2024-11-25 02:22:12,177 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1313 transitions. [2024-11-25 02:22:12,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:22:12,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:12,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:12,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:12,389 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:22:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:12,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 713 states and 1313 transitions. [2024-11-25 02:22:12,442 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1313 transitions. [2024-11-25 02:22:12,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:22:12,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:12,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:12,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:13,546 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:22:13,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:13,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 715 states and 1318 transitions. [2024-11-25 02:22:13,692 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1318 transitions. [2024-11-25 02:22:13,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:22:13,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:13,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:14,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:22:22,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:22,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 733 states and 1368 transitions. [2024-11-25 02:22:22,201 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1368 transitions. [2024-11-25 02:22:22,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:22:22,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:22,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:22,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:23,074 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:22:51,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:51,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 763 states and 1464 transitions. [2024-11-25 02:22:51,306 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1464 transitions. [2024-11-25 02:22:51,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:22:51,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:51,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:51,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:51,514 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:22:53,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:53,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 763 states and 1462 transitions. [2024-11-25 02:22:53,605 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1462 transitions. [2024-11-25 02:22:53,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:22:53,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:53,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:53,832 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:23:04,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:04,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 777 states and 1498 transitions. [2024-11-25 02:23:04,267 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1498 transitions. [2024-11-25 02:23:04,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:23:04,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:04,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:04,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:04,487 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:23:06,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:06,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 777 states and 1496 transitions. [2024-11-25 02:23:06,757 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1496 transitions. [2024-11-25 02:23:06,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:23:06,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:06,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:06,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:06,956 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:23:07,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 780 states and 1502 transitions. [2024-11-25 02:23:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1502 transitions. [2024-11-25 02:23:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:23:07,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:23:08,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 782 states and 1509 transitions. [2024-11-25 02:23:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1509 transitions. [2024-11-25 02:23:08,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:23:08,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:08,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:08,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:08,440 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:23:08,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 785 states and 1514 transitions. [2024-11-25 02:23:08,504 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1514 transitions. [2024-11-25 02:23:08,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:23:08,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:08,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:23:22,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:22,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 804 states and 1568 transitions. [2024-11-25 02:23:22,333 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1568 transitions. [2024-11-25 02:23:22,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:23:22,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:22,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:22,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:22,545 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:23:22,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:22,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 807 states and 1572 transitions. [2024-11-25 02:23:22,611 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1572 transitions. [2024-11-25 02:23:22,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:23:22,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:22,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:22,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:22,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:23:25,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:25,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 811 states and 1590 transitions. [2024-11-25 02:23:25,539 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1590 transitions. [2024-11-25 02:23:25,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:23:25,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:25,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:25,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:25,732 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:23:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:25,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 812 states and 1593 transitions. [2024-11-25 02:23:25,788 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1593 transitions. [2024-11-25 02:23:25,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:23:25,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:25,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:25,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:26,847 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:23:26,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:26,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 814 states and 1601 transitions. [2024-11-25 02:23:26,966 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1601 transitions. [2024-11-25 02:23:26,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:23:26,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:26,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:27,123 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:23:27,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:27,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 815 states and 1603 transitions. [2024-11-25 02:23:27,178 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1603 transitions. [2024-11-25 02:23:27,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:23:27,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:27,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:23:28,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:28,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 819 states and 1618 transitions. [2024-11-25 02:23:28,417 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1618 transitions. [2024-11-25 02:23:28,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:23:28,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:28,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:28,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:23:44,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:44,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 839 states and 1675 transitions. [2024-11-25 02:23:44,352 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1675 transitions. [2024-11-25 02:23:44,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:23:44,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:44,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:44,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:23:47,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:47,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 843 states and 1694 transitions. [2024-11-25 02:23:47,512 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1694 transitions. [2024-11-25 02:23:47,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:23:47,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:47,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:48,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:23:48,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 844 states and 1700 transitions. [2024-11-25 02:23:48,827 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1700 transitions. [2024-11-25 02:23:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:23:48,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:48,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:49,045 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:23:49,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 845 states and 1701 transitions. [2024-11-25 02:23:49,103 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1701 transitions. [2024-11-25 02:23:49,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:23:49,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:49,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:50,099 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:23:53,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:53,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 850 states and 1720 transitions. [2024-11-25 02:23:53,082 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1720 transitions. [2024-11-25 02:23:53,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:23:53,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:53,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:53,595 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:24:11,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:11,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 871 states and 1781 transitions. [2024-11-25 02:24:11,302 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1781 transitions. [2024-11-25 02:24:11,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:24:11,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:11,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:11,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:24:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:14,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 875 states and 1800 transitions. [2024-11-25 02:24:14,612 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1800 transitions. [2024-11-25 02:24:14,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:24:14,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:14,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:15,688 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:24:23,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:23,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 883 states and 1813 transitions. [2024-11-25 02:24:23,933 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1813 transitions. [2024-11-25 02:24:23,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:24:23,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:23,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:23,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:24,947 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:24:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 884 states and 1825 transitions. [2024-11-25 02:24:26,691 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1825 transitions. [2024-11-25 02:24:26,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:24:26,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:26,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:26,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:24:30,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:30,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 888 states and 1845 transitions. [2024-11-25 02:24:30,407 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1845 transitions. [2024-11-25 02:24:30,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:24:30,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:30,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:30,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:24:32,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:32,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 892 states and 1852 transitions. [2024-11-25 02:24:32,017 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1852 transitions. [2024-11-25 02:24:32,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:24:32,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:32,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:32,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:32,961 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:24:43,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:43,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 903 states and 1879 transitions. [2024-11-25 02:24:43,834 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1879 transitions. [2024-11-25 02:24:43,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:24:43,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:43,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:43,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:44,805 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:24:57,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:57,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 916 states and 1909 transitions. [2024-11-25 02:24:57,125 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1909 transitions. [2024-11-25 02:24:57,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:24:57,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:57,332 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:24:57,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:57,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 917 states and 1910 transitions. [2024-11-25 02:24:57,530 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1910 transitions. [2024-11-25 02:24:57,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:24:57,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:57,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:57,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:57,639 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:24:58,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:58,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 921 states and 1917 transitions. [2024-11-25 02:24:58,475 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1917 transitions. [2024-11-25 02:24:58,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:24:58,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:58,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:00,008 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:25:51,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:51,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 955 states and 2046 transitions. [2024-11-25 02:25:51,011 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2046 transitions. [2024-11-25 02:25:51,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:25:51,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:51,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:51,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:51,266 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:25:54,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:54,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 955 states and 2044 transitions. [2024-11-25 02:25:54,607 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2044 transitions. [2024-11-25 02:25:54,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:25:54,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:54,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:54,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:55,561 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:57,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:57,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 957 states and 2057 transitions. [2024-11-25 02:25:57,890 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2057 transitions. [2024-11-25 02:25:57,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:25:57,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:57,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:58,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:26:15,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:15,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 971 states and 2093 transitions. [2024-11-25 02:26:15,583 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2093 transitions. [2024-11-25 02:26:15,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:26:15,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:15,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:15,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:16,711 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:26:29,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 982 states and 2113 transitions. [2024-11-25 02:26:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2113 transitions. [2024-11-25 02:26:29,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:26:29,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:29,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:30,010 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:26:31,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:31,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 986 states and 2120 transitions. [2024-11-25 02:26:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2120 transitions. [2024-11-25 02:26:31,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:26:31,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:31,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:31,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:32,056 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:26:33,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:33,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 982 states and 2111 transitions. [2024-11-25 02:26:33,790 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2111 transitions. [2024-11-25 02:26:33,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:26:33,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:33,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:33,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:33,951 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:26:34,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:34,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 996 states and 2134 transitions. [2024-11-25 02:26:34,093 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2134 transitions. [2024-11-25 02:26:34,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:26:34,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:34,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:34,301 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:26:37,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:37,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1000 states and 2141 transitions. [2024-11-25 02:26:37,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2141 transitions. [2024-11-25 02:26:37,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:26:37,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:37,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:38,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:38,171 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:26:38,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:38,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1003 states and 2146 transitions. [2024-11-25 02:26:38,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2146 transitions. [2024-11-25 02:26:38,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:26:38,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:38,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:38,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:26:43,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:43,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1007 states and 2162 transitions. [2024-11-25 02:26:43,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2162 transitions. [2024-11-25 02:26:43,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:26:43,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:43,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:43,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:43,281 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:26:43,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:43,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 1010 states and 2166 transitions. [2024-11-25 02:26:43,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2166 transitions. [2024-11-25 02:26:43,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:26:43,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:43,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:43,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:44,501 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:27:00,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:00,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1023 states and 2199 transitions. [2024-11-25 02:27:00,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2199 transitions. [2024-11-25 02:27:00,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:27:00,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:00,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:01,121 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:27:01,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1024 states and 2201 transitions. [2024-11-25 02:27:01,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2201 transitions. [2024-11-25 02:27:01,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:27:01,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:01,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:01,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:02,319 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:27:18,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:18,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1037 states and 2234 transitions. [2024-11-25 02:27:18,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2234 transitions. [2024-11-25 02:27:18,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:27:18,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:18,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:19,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:19,269 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:27:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:19,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1046 states and 2245 transitions. [2024-11-25 02:27:19,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2245 transitions. [2024-11-25 02:27:19,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:27:19,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:19,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:19,444 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:27:23,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:23,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1050 states and 2252 transitions. [2024-11-25 02:27:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2252 transitions. [2024-11-25 02:27:23,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:27:23,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:23,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:23,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:27:28,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:28,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1054 states and 2270 transitions. [2024-11-25 02:27:28,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2270 transitions. [2024-11-25 02:27:28,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:27:28,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:28,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:28,292 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:27:28,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:28,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 1060 states and 2281 transitions. [2024-11-25 02:27:28,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2281 transitions. [2024-11-25 02:27:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:27:28,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:28,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:28,749 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:27:28,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:28,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1061 states and 2282 transitions. [2024-11-25 02:27:28,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2282 transitions. [2024-11-25 02:27:28,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:27:28,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:28,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:29,022 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:27:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:29,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1061 states and 2273 transitions. [2024-11-25 02:27:29,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2273 transitions. [2024-11-25 02:27:29,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:27:29,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:29,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:29,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:30,317 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:27:30,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:30,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1064 states and 2280 transitions. [2024-11-25 02:27:30,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2280 transitions. [2024-11-25 02:27:30,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:27:30,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:30,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:31,427 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:27:33,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:33,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1065 states and 2281 transitions. [2024-11-25 02:27:33,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2281 transitions. [2024-11-25 02:27:33,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:27:33,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:33,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:33,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:33,689 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:27:36,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:36,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1069 states and 2288 transitions. [2024-11-25 02:27:36,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2288 transitions. [2024-11-25 02:27:36,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:27:36,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:36,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:36,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:36,890 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:27:41,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:41,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1073 states and 2306 transitions. [2024-11-25 02:27:41,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2306 transitions. [2024-11-25 02:27:41,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:27:41,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:41,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:41,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:43,123 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:27:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:50,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1078 states and 2328 transitions. [2024-11-25 02:27:50,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2328 transitions. [2024-11-25 02:27:50,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:27:50,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:50,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:50,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:51,657 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:27:51,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1081 states and 2334 transitions. [2024-11-25 02:27:51,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2334 transitions. [2024-11-25 02:27:51,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:27:51,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:51,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:51,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:52,059 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:27:57,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:57,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1085 states and 2352 transitions. [2024-11-25 02:27:57,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2352 transitions. [2024-11-25 02:27:57,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:27:57,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:57,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:57,282 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:27:59,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:59,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 1089 states and 2359 transitions. [2024-11-25 02:27:59,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2359 transitions. [2024-11-25 02:27:59,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:27:59,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:59,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:00,774 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:28:15,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:15,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1100 states and 2380 transitions. [2024-11-25 02:28:15,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2380 transitions. [2024-11-25 02:28:15,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:28:15,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:15,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:15,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:16,499 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:28:18,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:18,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1101 states and 2381 transitions. [2024-11-25 02:28:18,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2381 transitions. [2024-11-25 02:28:18,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:28:18,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:18,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:18,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:28:20,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:20,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1107 states and 2392 transitions. [2024-11-25 02:28:20,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2392 transitions. [2024-11-25 02:28:20,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:28:20,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:20,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:21,037 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:28:22,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:22,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1107 states and 2391 transitions. [2024-11-25 02:28:22,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2391 transitions. [2024-11-25 02:28:22,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:28:22,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:22,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:22,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:22,628 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:28:23,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:23,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1111 states and 2398 transitions. [2024-11-25 02:28:23,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2398 transitions. [2024-11-25 02:28:23,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:28:23,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:23,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:23,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:24,857 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:28:27,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:27,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1114 states and 2404 transitions. [2024-11-25 02:28:27,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2404 transitions. [2024-11-25 02:28:27,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:28:27,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:27,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:27,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:29,910 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:29:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:44,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1152 states and 2564 transitions. [2024-11-25 02:29:44,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2564 transitions. [2024-11-25 02:29:44,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:29:44,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:44,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:46,176 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:29:48,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:48,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 1153 states and 2565 transitions. [2024-11-25 02:29:48,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2565 transitions. [2024-11-25 02:29:48,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:29:48,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:48,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:48,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:48,998 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:29:51,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:51,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 1153 states and 2564 transitions. [2024-11-25 02:29:51,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2564 transitions. [2024-11-25 02:29:51,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:29:51,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:51,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:51,887 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:29:54,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:54,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 1155 states and 2568 transitions. [2024-11-25 02:29:54,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2568 transitions. [2024-11-25 02:29:54,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:29:54,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:54,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:54,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:54,824 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:29:59,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:59,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 1159 states and 2574 transitions. [2024-11-25 02:29:59,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2574 transitions. [2024-11-25 02:29:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:29:59,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:59,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:59,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:59,888 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:30:02,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:02,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 1155 states and 2565 transitions. [2024-11-25 02:30:02,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2565 transitions. [2024-11-25 02:30:02,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:30:02,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:02,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:02,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:30:17,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:17,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 1167 states and 2597 transitions. [2024-11-25 02:30:17,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2597 transitions. [2024-11-25 02:30:17,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:30:17,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:17,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:17,859 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:30:20,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:20,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 1167 states and 2594 transitions. [2024-11-25 02:30:20,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2594 transitions. [2024-11-25 02:30:20,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:30:20,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:20,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:20,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:20,452 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 02:30:20,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:20,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1170 states and 2599 transitions. [2024-11-25 02:30:20,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2599 transitions. [2024-11-25 02:30:20,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:30:20,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:20,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:21,911 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:30:24,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:24,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 1173 states and 2606 transitions. [2024-11-25 02:30:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2606 transitions. [2024-11-25 02:30:24,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:30:24,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:24,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:25,323 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:30:25,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:25,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 1177 states and 2613 transitions. [2024-11-25 02:30:25,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2613 transitions. [2024-11-25 02:30:25,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:30:25,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:25,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:25,606 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:30:30,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:30,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1181 states and 2620 transitions. [2024-11-25 02:30:30,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2620 transitions. [2024-11-25 02:30:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:30:30,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:30,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:30,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:30,537 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 02:30:35,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 1185 states and 2636 transitions. [2024-11-25 02:30:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2636 transitions. [2024-11-25 02:30:35,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:30:35,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:35,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:36,985 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:30:39,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:39,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 1186 states and 2637 transitions. [2024-11-25 02:30:39,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2637 transitions. [2024-11-25 02:30:39,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:30:39,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:39,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:39,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:39,775 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:30:39,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:39,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 1189 states and 2641 transitions. [2024-11-25 02:30:39,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2641 transitions. [2024-11-25 02:30:39,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:30:39,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:39,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:39,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:40,197 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:31:05,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:05,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 1206 states and 2678 transitions. [2024-11-25 02:31:05,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2678 transitions. [2024-11-25 02:31:05,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:31:05,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:05,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:05,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:05,835 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:31:06,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:06,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 1206 states and 2677 transitions. [2024-11-25 02:31:06,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2677 transitions. [2024-11-25 02:31:06,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:31:06,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:06,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:06,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:06,416 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:31:11,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 1200 states and 2661 transitions. [2024-11-25 02:31:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2661 transitions. [2024-11-25 02:31:11,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:31:11,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:11,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:11,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:11,655 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:31:12,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 1202 states and 2687 transitions. [2024-11-25 02:31:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2687 transitions. [2024-11-25 02:31:12,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:31:12,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:12,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:12,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:12,096 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:31:17,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:17,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 1206 states and 2694 transitions. [2024-11-25 02:31:17,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2694 transitions. [2024-11-25 02:31:17,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:31:17,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:17,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:17,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:17,678 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:31:17,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:17,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 1208 states and 2697 transitions. [2024-11-25 02:31:17,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2697 transitions. [2024-11-25 02:31:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:31:17,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:17,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:31:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 1208 states and 2695 transitions. [2024-11-25 02:31:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2695 transitions. [2024-11-25 02:31:18,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:31:18,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:18,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:18,413 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 02:31:18,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:18,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 1209 states and 2696 transitions. [2024-11-25 02:31:18,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2696 transitions. [2024-11-25 02:31:18,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:31:18,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:18,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:19,957 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:31:22,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:22,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 1212 states and 2703 transitions. [2024-11-25 02:31:22,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2703 transitions. [2024-11-25 02:31:22,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:31:22,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:22,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:23,265 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:31:23,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:23,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 1216 states and 2733 transitions. [2024-11-25 02:31:23,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2733 transitions. [2024-11-25 02:31:23,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:31:23,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:23,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:24,983 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:31:28,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:28,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 1217 states and 2734 transitions. [2024-11-25 02:31:28,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2734 transitions. [2024-11-25 02:31:28,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:31:28,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:28,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:28,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:31:29,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 1219 states and 2759 transitions. [2024-11-25 02:31:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2759 transitions. [2024-11-25 02:31:29,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:31:29,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:29,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:29,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:29,387 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:31:36,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:36,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 1223 states and 2778 transitions. [2024-11-25 02:31:36,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2778 transitions. [2024-11-25 02:31:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:31:36,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:36,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:36,556 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:31:36,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:36,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 1224 states and 2779 transitions. [2024-11-25 02:31:36,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2779 transitions. [2024-11-25 02:31:36,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:31:36,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:36,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:37,044 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:31:37,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:37,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 1227 states and 2783 transitions. [2024-11-25 02:31:37,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2783 transitions. [2024-11-25 02:31:37,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:31:37,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:37,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:37,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:31:37,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:37,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 1228 states and 2784 transitions. [2024-11-25 02:31:37,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2784 transitions. [2024-11-25 02:31:37,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:31:37,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:37,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:38,103 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 02:31:47,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:47,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 1234 states and 2800 transitions. [2024-11-25 02:31:47,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2800 transitions. [2024-11-25 02:31:47,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:31:47,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:47,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:47,879 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 02:31:53,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:53,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 1236 states and 2803 transitions. [2024-11-25 02:31:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2803 transitions. [2024-11-25 02:31:53,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:31:53,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:53,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:53,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:54,056 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 02:31:56,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:56,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 1236 states and 2793 transitions. [2024-11-25 02:31:56,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2793 transitions. [2024-11-25 02:31:56,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:31:56,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:56,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:56,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:57,924 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:31:58,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:58,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 1239 states and 2800 transitions. [2024-11-25 02:31:58,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2800 transitions. [2024-11-25 02:31:58,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:31:58,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:58,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:58,179 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:32:02,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:02,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5049 states to 1243 states and 2807 transitions. [2024-11-25 02:32:02,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2807 transitions. [2024-11-25 02:32:02,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:32:02,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:02,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:02,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:03,336 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:32:06,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:06,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 1244 states and 2808 transitions. [2024-11-25 02:32:06,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2808 transitions. [2024-11-25 02:32:06,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:32:06,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:06,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:06,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:06,189 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:32:12,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:12,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 1248 states and 2827 transitions. [2024-11-25 02:32:12,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2827 transitions. [2024-11-25 02:32:12,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:32:12,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:12,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:12,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:12,584 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:32:15,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:15,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 1248 states and 2823 transitions. [2024-11-25 02:32:15,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2823 transitions. [2024-11-25 02:32:15,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:32:15,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:15,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:15,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:16,580 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:32:19,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:19,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 1252 states and 2831 transitions. [2024-11-25 02:32:19,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2831 transitions. [2024-11-25 02:32:19,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:32:19,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:19,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:20,745 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:32:23,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:23,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 1253 states and 2839 transitions. [2024-11-25 02:32:23,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2839 transitions. [2024-11-25 02:32:23,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:32:23,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:23,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:23,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:25,048 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:32:28,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:28,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 1256 states and 2847 transitions. [2024-11-25 02:32:28,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2847 transitions. [2024-11-25 02:32:28,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:32:28,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:28,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:28,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:28,685 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:32:31,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:31,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 1260 states and 2854 transitions. [2024-11-25 02:32:31,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2854 transitions. [2024-11-25 02:32:31,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:32:31,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:31,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:31,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:32,394 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:32:38,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:38,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5118 states to 1264 states and 2864 transitions. [2024-11-25 02:32:38,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2864 transitions. [2024-11-25 02:32:38,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:32:38,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:38,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:38,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:39,455 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:32:57,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:57,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 1276 states and 2890 transitions. [2024-11-25 02:32:57,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2890 transitions. [2024-11-25 02:32:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:32:57,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:57,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:57,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:57,811 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:33:04,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 1280 states and 2909 transitions. [2024-11-25 02:33:04,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2909 transitions. [2024-11-25 02:33:04,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:33:04,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:04,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:04,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:33:04,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:04,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 1282 states and 2911 transitions. [2024-11-25 02:33:04,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2911 transitions. [2024-11-25 02:33:04,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:33:04,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:04,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:04,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:05,384 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:33:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:08,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 1285 states and 2917 transitions. [2024-11-25 02:33:08,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2917 transitions. [2024-11-25 02:33:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:33:08,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:08,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:08,633 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:33:08,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:08,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 1287 states and 2919 transitions. [2024-11-25 02:33:08,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2919 transitions. [2024-11-25 02:33:08,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:33:08,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:08,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:08,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:09,022 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 3 proven. 11 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:33:39,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:39,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 1312 states and 3090 transitions. [2024-11-25 02:33:39,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3090 transitions. [2024-11-25 02:33:39,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:33:39,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:39,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:39,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:39,952 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-25 02:33:50,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:50,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 1317 states and 3121 transitions. [2024-11-25 02:33:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3121 transitions. [2024-11-25 02:33:50,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:33:50,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:50,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:50,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:50,370 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-25 02:33:52,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:52,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 1319 states and 3134 transitions. [2024-11-25 02:33:52,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3134 transitions. [2024-11-25 02:33:52,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:33:52,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:52,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:52,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:53,776 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:33:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:56,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 1320 states and 3135 transitions. [2024-11-25 02:33:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3135 transitions. [2024-11-25 02:33:56,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:33:56,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:56,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:56,796 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-25 02:33:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5664 states to 1322 states and 3152 transitions. [2024-11-25 02:33:59,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3152 transitions. [2024-11-25 02:33:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:33:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:59,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:59,121 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:34:00,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:00,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5671 states to 1326 states and 3159 transitions. [2024-11-25 02:34:00,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3159 transitions. [2024-11-25 02:34:00,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:34:00,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:00,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:00,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:00,610 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 02:34:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:00,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5673 states to 1328 states and 3161 transitions. [2024-11-25 02:34:00,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3161 transitions. [2024-11-25 02:34:00,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:34:00,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:00,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat