./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4246354e79d66df81a26382f92e3cfb9fdaf25fcf22b56dfc59f3e4dbd0d435a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:34:03,910 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:34:04,001 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:34:04,006 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:34:04,007 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:34:04,031 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:34:04,037 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:34:04,038 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:34:04,038 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:34:04,039 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:34:04,039 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:34:04,040 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:34:04,044 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:34:04,044 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:34:04,044 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:34:04,045 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:34:04,045 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:34:04,046 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:34:04,046 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:34:04,047 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:34:04,050 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:34:04,051 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:34:04,051 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:34:04,051 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:34:04,052 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:34:04,052 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:34:04,053 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:34:04,053 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:34:04,053 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:34:04,054 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:34:04,058 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:34:04,058 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:34:04,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:34:04,059 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4246354e79d66df81a26382f92e3cfb9fdaf25fcf22b56dfc59f3e4dbd0d435a [2024-11-08 23:34:04,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:34:04,468 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:34:04,472 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:34:04,473 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:34:04,478 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:34:04,479 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c Unable to find full path for "g++" [2024-11-08 23:34:06,558 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:34:07,002 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:34:07,002 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c [2024-11-08 23:34:07,028 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/data/2f221b9ed/6ef7e221e57148129bfc255911cc829d/FLAG5253f6dc4 [2024-11-08 23:34:07,163 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/data/2f221b9ed/6ef7e221e57148129bfc255911cc829d [2024-11-08 23:34:07,167 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:34:07,168 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:34:07,170 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:34:07,170 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:34:07,178 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:34:07,179 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:34:07" (1/1) ... [2024-11-08 23:34:07,180 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5abf49a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:07, skipping insertion in model container [2024-11-08 23:34:07,181 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:34:07" (1/1) ... [2024-11-08 23:34:07,281 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:34:07,834 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_4296310c-9045-4355-9c33-154df3004ecb/sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c[35981,35994] [2024-11-08 23:34:08,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:34:08,103 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:34:08,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [48] [2024-11-08 23:34:08,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1664] [2024-11-08 23:34:08,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1702] [2024-11-08 23:34:08,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [1711] [2024-11-08 23:34:08,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2373] [2024-11-08 23:34:08,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [2387] [2024-11-08 23:34:08,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2506] [2024-11-08 23:34:08,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2859] [2024-11-08 23:34:08,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3225] [2024-11-08 23:34:08,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [3316] [2024-11-08 23:34:08,213 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_4296310c-9045-4355-9c33-154df3004ecb/sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c[35981,35994] [2024-11-08 23:34:08,289 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:34:08,325 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:34:08,326 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08 WrapperNode [2024-11-08 23:34:08,326 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:34:08,328 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:34:08,328 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:34:08,328 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:34:08,337 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,364 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,454 INFO L138 Inliner]: procedures = 97, calls = 348, calls flagged for inlining = 28, calls inlined = 24, statements flattened = 1176 [2024-11-08 23:34:08,455 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:34:08,458 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:34:08,458 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:34:08,459 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:34:08,467 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,468 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,475 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,476 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,498 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,513 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,521 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,526 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,548 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:34:08,549 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:34:08,549 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:34:08,550 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:34:08,550 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:08" (1/1) ... [2024-11-08 23:34:08,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:34:08,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:34:08,613 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:34:08,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4296310c-9045-4355-9c33-154df3004ecb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:34:08,660 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-08 23:34:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-08 23:34:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-08 23:34:08,662 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-08 23:34:08,662 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-08 23:34:08,662 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-08 23:34:08,662 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-08 23:34:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-08 23:34:08,663 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-08 23:34:08,664 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-08 23:34:08,666 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-08 23:34:08,666 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-08 23:34:08,666 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-08 23:34:08,666 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-08 23:34:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-08 23:34:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-08 23:34:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-08 23:34:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-08 23:34:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:34:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-08 23:34:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-08 23:34:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-08 23:34:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-08 23:34:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-08 23:34:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-08 23:34:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-08 23:34:08,669 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-08 23:34:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-08 23:34:08,669 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-08 23:34:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-08 23:34:08,669 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-08 23:34:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-08 23:34:08,671 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-08 23:34:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-08 23:34:08,671 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-08 23:34:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-08 23:34:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-08 23:34:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-08 23:34:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-08 23:34:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-08 23:34:08,673 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-08 23:34:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-08 23:34:08,673 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-08 23:34:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-08 23:34:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-08 23:34:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:34:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-08 23:34:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-08 23:34:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:34:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:34:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-08 23:34:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-08 23:34:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2024-11-08 23:34:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2024-11-08 23:34:08,922 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:34:08,926 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:34:10,728 INFO L? ?]: Removed 463 outVars from TransFormulas that were not future-live. [2024-11-08 23:34:10,729 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:34:11,901 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:34:11,906 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:34:11,906 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:34:11 BoogieIcfgContainer [2024-11-08 23:34:11,906 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:34:11,907 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:34:11,907 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:34:11,919 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:34:11,919 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:34:11" (1/1) ... [2024-11-08 23:34:11,933 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:34:12,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 383 states and 607 transitions. [2024-11-08 23:34:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 607 transitions. [2024-11-08 23:34:12,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:34:12,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:12,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:12,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:12,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:12,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:12,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 382 states and 600 transitions. [2024-11-08 23:34:12,634 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 600 transitions. [2024-11-08 23:34:12,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:34:12,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:12,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:12,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:13,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:13,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 397 states and 641 transitions. [2024-11-08 23:34:13,590 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 641 transitions. [2024-11-08 23:34:13,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:34:13,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:14,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 398 states and 642 transitions. [2024-11-08 23:34:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 642 transitions. [2024-11-08 23:34:14,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:34:14,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:14,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 399 states and 643 transitions. [2024-11-08 23:34:14,428 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 643 transitions. [2024-11-08 23:34:14,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:34:14,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:34:14,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 402 states and 646 transitions. [2024-11-08 23:34:14,785 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 646 transitions. [2024-11-08 23:34:14,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:34:14,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:15,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:15,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:15,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 403 states and 647 transitions. [2024-11-08 23:34:15,125 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 647 transitions. [2024-11-08 23:34:15,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:34:15,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:15,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:15,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:15,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 404 states and 648 transitions. [2024-11-08 23:34:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 648 transitions. [2024-11-08 23:34:15,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:34:15,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:15,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:15,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:15,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:15,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 405 states and 649 transitions. [2024-11-08 23:34:15,873 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 649 transitions. [2024-11-08 23:34:15,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:34:15,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:15,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:34:16,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 408 states and 652 transitions. [2024-11-08 23:34:16,203 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 652 transitions. [2024-11-08 23:34:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:34:16,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:16,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:16,544 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:34:16,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:16,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 411 states and 655 transitions. [2024-11-08 23:34:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 655 transitions. [2024-11-08 23:34:16,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:34:16,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:16,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:16,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:16,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:34:16,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:16,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 414 states and 658 transitions. [2024-11-08 23:34:16,899 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 658 transitions. [2024-11-08 23:34:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:34:16,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:16,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:16,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:17,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:17,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:17,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 417 states and 662 transitions. [2024-11-08 23:34:17,220 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 662 transitions. [2024-11-08 23:34:17,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:34:17,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:17,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:17,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:34:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:17,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 419 states and 664 transitions. [2024-11-08 23:34:17,512 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 664 transitions. [2024-11-08 23:34:17,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:34:17,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:17,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:17,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:17,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:17,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:17,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 424 states and 679 transitions. [2024-11-08 23:34:17,883 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 679 transitions. [2024-11-08 23:34:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:34:17,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:17,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:17,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:18,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:18,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 425 states and 680 transitions. [2024-11-08 23:34:18,174 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 680 transitions. [2024-11-08 23:34:18,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:34:18,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:18,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:18,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,464 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:34:18,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:18,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 428 states and 684 transitions. [2024-11-08 23:34:18,497 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 684 transitions. [2024-11-08 23:34:18,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:34:18,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:18,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:34:18,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:18,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 429 states and 685 transitions. [2024-11-08 23:34:18,802 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 685 transitions. [2024-11-08 23:34:18,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:34:18,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:18,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:19,145 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:34:19,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:19,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 432 states and 689 transitions. [2024-11-08 23:34:19,191 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 689 transitions. [2024-11-08 23:34:19,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:34:19,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:19,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:19,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:19,491 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:34:19,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:19,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 433 states and 690 transitions. [2024-11-08 23:34:19,518 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 690 transitions. [2024-11-08 23:34:19,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:34:19,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:19,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:19,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:19,829 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:19,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:19,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 436 states and 694 transitions. [2024-11-08 23:34:19,860 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 694 transitions. [2024-11-08 23:34:19,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:34:19,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:19,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:19,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:20,147 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:20,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:20,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 437 states and 695 transitions. [2024-11-08 23:34:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 695 transitions. [2024-11-08 23:34:20,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:34:20,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:20,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:20,558 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:34:20,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:20,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 460 states and 760 transitions. [2024-11-08 23:34:20,859 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 760 transitions. [2024-11-08 23:34:20,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:34:20,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:20,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:20,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:21,211 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:34:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:21,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 461 states and 761 transitions. [2024-11-08 23:34:21,279 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 761 transitions. [2024-11-08 23:34:21,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:34:21,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:21,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:21,636 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:34:21,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:21,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 462 states and 762 transitions. [2024-11-08 23:34:21,700 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 762 transitions. [2024-11-08 23:34:21,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:34:21,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:21,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,021 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:34:22,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 463 states and 763 transitions. [2024-11-08 23:34:22,079 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 763 transitions. [2024-11-08 23:34:22,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:34:22,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,471 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:22,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 466 states and 766 transitions. [2024-11-08 23:34:22,557 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 766 transitions. [2024-11-08 23:34:22,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:34:22,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,908 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:34:22,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 467 states and 767 transitions. [2024-11-08 23:34:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 767 transitions. [2024-11-08 23:34:22,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:34:22,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:23,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:23,267 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:34:23,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:23,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 468 states and 768 transitions. [2024-11-08 23:34:23,359 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 768 transitions. [2024-11-08 23:34:23,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:34:23,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:23,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:23,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:23,670 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:34:23,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 469 states and 769 transitions. [2024-11-08 23:34:23,723 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 769 transitions. [2024-11-08 23:34:23,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:34:23,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:23,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:23,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:24,018 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:34:24,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:24,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 471 states and 771 transitions. [2024-11-08 23:34:24,091 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 771 transitions. [2024-11-08 23:34:24,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:34:24,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:24,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:24,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:24,426 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:24,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:24,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 474 states and 774 transitions. [2024-11-08 23:34:24,490 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 774 transitions. [2024-11-08 23:34:24,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:34:24,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:24,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:24,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:24,780 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:34:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:24,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 477 states and 777 transitions. [2024-11-08 23:34:24,847 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 777 transitions. [2024-11-08 23:34:24,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:34:24,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:24,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:24,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:25,217 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:34:25,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:25,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 480 states and 780 transitions. [2024-11-08 23:34:25,307 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 780 transitions. [2024-11-08 23:34:25,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:34:25,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:25,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:25,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:25,660 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:34:25,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:25,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 482 states and 782 transitions. [2024-11-08 23:34:25,732 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 782 transitions. [2024-11-08 23:34:25,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:34:25,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:25,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:26,093 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:34:26,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:26,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 485 states and 786 transitions. [2024-11-08 23:34:26,195 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 786 transitions. [2024-11-08 23:34:26,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:34:26,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:26,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:27,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:27,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 500 states and 827 transitions. [2024-11-08 23:34:27,863 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 827 transitions. [2024-11-08 23:34:27,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:34:27,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:27,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:27,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:28,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:30,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 525 states and 899 transitions. [2024-11-08 23:34:30,171 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 899 transitions. [2024-11-08 23:34:30,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:34:30,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:30,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:30,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:30,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:30,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:30,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 525 states and 898 transitions. [2024-11-08 23:34:30,528 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 898 transitions. [2024-11-08 23:34:30,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:34:30,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:30,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:30,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:30,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:31,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:31,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 526 states and 901 transitions. [2024-11-08 23:34:31,168 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 901 transitions. [2024-11-08 23:34:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:34:31,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:31,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:31,572 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:34:31,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:31,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 527 states and 902 transitions. [2024-11-08 23:34:31,646 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 902 transitions. [2024-11-08 23:34:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:34:31,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:31,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:31,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:34:32,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:32,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 531 states and 907 transitions. [2024-11-08 23:34:32,086 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 907 transitions. [2024-11-08 23:34:32,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:34:32,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:32,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:32,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:32,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:34:32,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:32,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 532 states and 907 transitions. [2024-11-08 23:34:32,472 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 907 transitions. [2024-11-08 23:34:32,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:34:32,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:32,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:32,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:32,731 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:32,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 533 states and 908 transitions. [2024-11-08 23:34:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 908 transitions. [2024-11-08 23:34:32,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:34:32,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:32,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:32,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:33,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:33,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 534 states and 909 transitions. [2024-11-08 23:34:33,036 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 909 transitions. [2024-11-08 23:34:33,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:34:33,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:33,275 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:33,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 535 states and 910 transitions. [2024-11-08 23:34:33,304 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 910 transitions. [2024-11-08 23:34:33,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:34:33,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:33,553 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:33,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 536 states and 911 transitions. [2024-11-08 23:34:33,582 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 911 transitions. [2024-11-08 23:34:33,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:34:33,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:33,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:33,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 539 states and 914 transitions. [2024-11-08 23:34:33,911 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 914 transitions. [2024-11-08 23:34:33,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:34:33,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:34,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:34,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:34,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 540 states and 915 transitions. [2024-11-08 23:34:34,187 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 915 transitions. [2024-11-08 23:34:34,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:34:34,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:34,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:34,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:34,427 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:34,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 541 states and 916 transitions. [2024-11-08 23:34:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 916 transitions. [2024-11-08 23:34:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:34:34,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:34,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:34,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:34,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:34,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:34,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 542 states and 917 transitions. [2024-11-08 23:34:34,835 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 917 transitions. [2024-11-08 23:34:34,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:34:34,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:34,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:34,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:35,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:35,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:35,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 543 states and 918 transitions. [2024-11-08 23:34:35,162 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 918 transitions. [2024-11-08 23:34:35,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:34:35,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:35,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:35,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:35,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:39,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 560 states and 972 transitions. [2024-11-08 23:34:39,456 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 972 transitions. [2024-11-08 23:34:39,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:34:39,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:39,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:39,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:39,704 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:39,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:39,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 569 states and 990 transitions. [2024-11-08 23:34:39,845 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 990 transitions. [2024-11-08 23:34:39,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:34:39,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:39,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:40,057 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:34:40,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:40,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 572 states and 993 transitions. [2024-11-08 23:34:40,113 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 993 transitions. [2024-11-08 23:34:40,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:34:40,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:40,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:40,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:40,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:40,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:40,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 573 states and 994 transitions. [2024-11-08 23:34:40,482 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 994 transitions. [2024-11-08 23:34:40,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:34:40,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:40,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:40,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:40,773 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:34:40,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 576 states and 997 transitions. [2024-11-08 23:34:40,831 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 997 transitions. [2024-11-08 23:34:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:34:40,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:41,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:41,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:41,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 577 states and 998 transitions. [2024-11-08 23:34:41,153 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 998 transitions. [2024-11-08 23:34:41,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:34:41,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:41,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:41,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:41,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 578 states and 999 transitions. [2024-11-08 23:34:41,522 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 999 transitions. [2024-11-08 23:34:41,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:34:41,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:41,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:41,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:41,812 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:41,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:41,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 579 states and 1000 transitions. [2024-11-08 23:34:41,850 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1000 transitions. [2024-11-08 23:34:41,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:34:41,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:42,140 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:42,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:42,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 580 states and 1001 transitions. [2024-11-08 23:34:42,181 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1001 transitions. [2024-11-08 23:34:42,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:42,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:42,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:42,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:44,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:44,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 584 states and 1010 transitions. [2024-11-08 23:34:44,645 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1010 transitions. [2024-11-08 23:34:44,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:34:44,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:44,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:44,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:45,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:45,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 595 states and 1039 transitions. [2024-11-08 23:34:45,028 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1039 transitions. [2024-11-08 23:34:45,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:34:45,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:45,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:45,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:45,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:45,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:45,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 598 states and 1043 transitions. [2024-11-08 23:34:45,299 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1043 transitions. [2024-11-08 23:34:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:34:45,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:45,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:45,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:45,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:45,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 601 states and 1047 transitions. [2024-11-08 23:34:45,643 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1047 transitions. [2024-11-08 23:34:45,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:34:45,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:45,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:45,946 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:34:46,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:46,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 604 states and 1051 transitions. [2024-11-08 23:34:46,031 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1051 transitions. [2024-11-08 23:34:46,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:34:46,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:46,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:46,330 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:34:46,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:46,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 605 states and 1052 transitions. [2024-11-08 23:34:46,401 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1052 transitions. [2024-11-08 23:34:46,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:34:46,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:46,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:46,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:47,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:34:51,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:51,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 619 states and 1094 transitions. [2024-11-08 23:34:51,409 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1094 transitions. [2024-11-08 23:34:51,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:34:51,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:51,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:51,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:51,679 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:51,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:51,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 622 states and 1098 transitions. [2024-11-08 23:34:51,747 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1098 transitions. [2024-11-08 23:34:51,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:34:51,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:51,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:51,970 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:34:52,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:52,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 625 states and 1101 transitions. [2024-11-08 23:34:52,033 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1101 transitions. [2024-11-08 23:34:52,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:34:52,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:52,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:52,313 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:34:52,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:52,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 628 states and 1104 transitions. [2024-11-08 23:34:52,360 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1104 transitions. [2024-11-08 23:34:52,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:34:52,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:52,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:52,957 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:04,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:04,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 654 states and 1175 transitions. [2024-11-08 23:35:04,802 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1175 transitions. [2024-11-08 23:35:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:35:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:04,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:04,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:05,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:35:05,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:05,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 655 states and 1176 transitions. [2024-11-08 23:35:05,143 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1176 transitions. [2024-11-08 23:35:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:35:05,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:05,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:05,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:05,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:35:05,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:05,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 655 states and 1175 transitions. [2024-11-08 23:35:05,766 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1175 transitions. [2024-11-08 23:35:05,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:35:05,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:05,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:05,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:06,026 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:35:06,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:06,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 656 states and 1176 transitions. [2024-11-08 23:35:06,078 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1176 transitions. [2024-11-08 23:35:06,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:35:06,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:06,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:06,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:06,273 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:35:06,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:06,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 657 states and 1177 transitions. [2024-11-08 23:35:06,330 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1177 transitions. [2024-11-08 23:35:06,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:35:06,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:06,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:06,595 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:35:06,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:06,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 658 states and 1178 transitions. [2024-11-08 23:35:06,644 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1178 transitions. [2024-11-08 23:35:06,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:35:06,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:06,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:06,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:06,941 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:35:07,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:07,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 658 states and 1177 transitions. [2024-11-08 23:35:07,306 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1177 transitions. [2024-11-08 23:35:07,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:07,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:07,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:07,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:07,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:07,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 658 states and 1176 transitions. [2024-11-08 23:35:07,546 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1176 transitions. [2024-11-08 23:35:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:35:07,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:07,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:07,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:07,821 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:08,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:08,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 658 states and 1175 transitions. [2024-11-08 23:35:08,397 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1175 transitions. [2024-11-08 23:35:08,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:35:08,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:08,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:08,717 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:08,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 660 states and 1178 transitions. [2024-11-08 23:35:08,831 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1178 transitions. [2024-11-08 23:35:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:35:08,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:08,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:08,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:09,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 663 states and 1182 transitions. [2024-11-08 23:35:09,177 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1182 transitions. [2024-11-08 23:35:09,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:35:09,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,364 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:35:09,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 666 states and 1185 transitions. [2024-11-08 23:35:09,418 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1185 transitions. [2024-11-08 23:35:09,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:35:09,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:35:09,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 668 states and 1187 transitions. [2024-11-08 23:35:09,636 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1187 transitions. [2024-11-08 23:35:09,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:35:09,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,859 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:09,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 671 states and 1190 transitions. [2024-11-08 23:35:09,907 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1190 transitions. [2024-11-08 23:35:09,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:35:09,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:10,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:25,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 698 states and 1269 transitions. [2024-11-08 23:35:25,647 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1269 transitions. [2024-11-08 23:35:25,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:35:25,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:25,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,808 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:25,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 698 states and 1268 transitions. [2024-11-08 23:35:25,883 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1268 transitions. [2024-11-08 23:35:25,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:35:25,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:25,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:26,165 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:26,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 698 states and 1267 transitions. [2024-11-08 23:35:26,923 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1267 transitions. [2024-11-08 23:35:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:26,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:26,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:27,244 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:27,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:27,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 701 states and 1270 transitions. [2024-11-08 23:35:27,327 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1270 transitions. [2024-11-08 23:35:27,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:27,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:27,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:27,604 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:27,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:27,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 703 states and 1272 transitions. [2024-11-08 23:35:27,663 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1272 transitions. [2024-11-08 23:35:27,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:35:27,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:27,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:27,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:28,041 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:35:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 716 states and 1306 transitions. [2024-11-08 23:35:36,779 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1306 transitions. [2024-11-08 23:35:36,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:35:36,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:58,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:58,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 744 states and 1395 transitions. [2024-11-08 23:35:58,855 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1395 transitions. [2024-11-08 23:35:58,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:35:58,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:58,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:58,996 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:59,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:59,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 744 states and 1394 transitions. [2024-11-08 23:35:59,049 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1394 transitions. [2024-11-08 23:35:59,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:35:59,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:59,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:59,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:59,275 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:00,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:00,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 744 states and 1393 transitions. [2024-11-08 23:36:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1393 transitions. [2024-11-08 23:36:00,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:36:00,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:00,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:00,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:00,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:00,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 749 states and 1409 transitions. [2024-11-08 23:36:00,325 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1409 transitions. [2024-11-08 23:36:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:36:00,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:00,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:00,586 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:00,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 754 states and 1424 transitions. [2024-11-08 23:36:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1424 transitions. [2024-11-08 23:36:00,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:36:00,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:00,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:00,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:00,884 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:36:01,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:01,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 757 states and 1428 transitions. [2024-11-08 23:36:01,011 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1428 transitions. [2024-11-08 23:36:01,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:01,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:01,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:01,427 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:36:04,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:04,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 759 states and 1443 transitions. [2024-11-08 23:36:04,952 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1443 transitions. [2024-11-08 23:36:04,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:04,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:04,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:04,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,327 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:36:07,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:07,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 760 states and 1449 transitions. [2024-11-08 23:36:07,677 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1449 transitions. [2024-11-08 23:36:07,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:07,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:07,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:07,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:08,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:36:10,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:10,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 761 states and 1454 transitions. [2024-11-08 23:36:10,519 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1454 transitions. [2024-11-08 23:36:10,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:10,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:10,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:11,496 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:36:39,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 790 states and 1554 transitions. [2024-11-08 23:36:39,032 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1554 transitions. [2024-11-08 23:36:39,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:36:39,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:40,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:13,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 819 states and 1658 transitions. [2024-11-08 23:37:13,441 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1658 transitions. [2024-11-08 23:37:13,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:37:13,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:13,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:13,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:13,574 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:14,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 819 states and 1657 transitions. [2024-11-08 23:37:14,247 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1657 transitions. [2024-11-08 23:37:14,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:37:14,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:14,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:14,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:14,429 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:37:15,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:15,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 819 states and 1656 transitions. [2024-11-08 23:37:15,581 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1656 transitions. [2024-11-08 23:37:15,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:37:15,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:15,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:15,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:15,879 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:37:17,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:17,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 819 states and 1655 transitions. [2024-11-08 23:37:17,045 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1655 transitions. [2024-11-08 23:37:17,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:37:17,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:17,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,173 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:27,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 834 states and 1713 transitions. [2024-11-08 23:37:27,765 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1713 transitions. [2024-11-08 23:37:27,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:37:27,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,953 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:37:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 834 states and 1712 transitions. [2024-11-08 23:37:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1712 transitions. [2024-11-08 23:37:29,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:37:29,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,665 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:37:29,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 841 states and 1723 transitions. [2024-11-08 23:37:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1723 transitions. [2024-11-08 23:37:29,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:37:29,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,993 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:37:30,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 842 states and 1724 transitions. [2024-11-08 23:37:30,055 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1724 transitions. [2024-11-08 23:37:30,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:30,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,262 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:37:30,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 847 states and 1739 transitions. [2024-11-08 23:37:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1739 transitions. [2024-11-08 23:37:30,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:37:30,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,542 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:37:30,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 848 states and 1740 transitions. [2024-11-08 23:37:30,757 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1740 transitions. [2024-11-08 23:37:30,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:30,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:35,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 851 states and 1757 transitions. [2024-11-08 23:37:35,142 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1757 transitions. [2024-11-08 23:37:35,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:35,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,280 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:36,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 854 states and 1771 transitions. [2024-11-08 23:37:36,593 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1771 transitions. [2024-11-08 23:37:36,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:36,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,665 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:40,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:40,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 857 states and 1788 transitions. [2024-11-08 23:37:40,969 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1788 transitions. [2024-11-08 23:37:40,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:40,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:40,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:40,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:42,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:42,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 859 states and 1798 transitions. [2024-11-08 23:37:42,610 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1798 transitions. [2024-11-08 23:37:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:42,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:42,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:42,706 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:45,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:45,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 861 states and 1810 transitions. [2024-11-08 23:37:45,777 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1810 transitions. [2024-11-08 23:37:45,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:45,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:45,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:45,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:45,844 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:48,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 863 states and 1824 transitions. [2024-11-08 23:37:48,843 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1824 transitions. [2024-11-08 23:37:48,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:48,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:48,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:48,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:48,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:51,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:51,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 865 states and 1838 transitions. [2024-11-08 23:37:51,905 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1838 transitions. [2024-11-08 23:37:51,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:51,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:51,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:51,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:55,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 866 states and 1844 transitions. [2024-11-08 23:37:55,757 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1844 transitions. [2024-11-08 23:37:55,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:55,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:55,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:55,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:37:57,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:57,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 867 states and 1849 transitions. [2024-11-08 23:37:57,328 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1849 transitions. [2024-11-08 23:37:57,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:37:57,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:57,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:57,521 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:00,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 869 states and 1860 transitions. [2024-11-08 23:38:00,588 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1860 transitions. [2024-11-08 23:38:00,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:38:00,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:00,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:00,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:00,781 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:02,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 873 states and 1877 transitions. [2024-11-08 23:38:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1877 transitions. [2024-11-08 23:38:02,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:38:02,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:02,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:02,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:03,457 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:06,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:06,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 874 states and 1881 transitions. [2024-11-08 23:38:06,994 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1881 transitions. [2024-11-08 23:38:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:38:06,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:07,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:07,096 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:08,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:08,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 875 states and 1889 transitions. [2024-11-08 23:38:08,746 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1889 transitions. [2024-11-08 23:38:08,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:38:08,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:08,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:08,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:08,901 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:10,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 876 states and 1893 transitions. [2024-11-08 23:38:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1893 transitions. [2024-11-08 23:38:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:38:10,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:10,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:10,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:10,586 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:12,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:12,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 877 states and 1896 transitions. [2024-11-08 23:38:12,192 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1896 transitions. [2024-11-08 23:38:12,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:38:12,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:12,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:12,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:12,761 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:16,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 878 states and 1894 transitions. [2024-11-08 23:38:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1894 transitions. [2024-11-08 23:38:16,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:38:16,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:16,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:16,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:16,550 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:38:16,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:16,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 879 states and 1895 transitions. [2024-11-08 23:38:16,755 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1895 transitions. [2024-11-08 23:38:16,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:16,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:16,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:16,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:16,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:16,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:16,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 880 states and 1899 transitions. [2024-11-08 23:38:16,979 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1899 transitions. [2024-11-08 23:38:16,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:16,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:17,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:17,096 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:17,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:17,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 881 states and 1901 transitions. [2024-11-08 23:38:17,164 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1901 transitions. [2024-11-08 23:38:17,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:17,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:17,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:17,319 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:18,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 883 states and 1910 transitions. [2024-11-08 23:38:18,764 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1910 transitions. [2024-11-08 23:38:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:18,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:18,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:18,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:18,909 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:21,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:21,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 885 states and 1924 transitions. [2024-11-08 23:38:21,916 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1924 transitions. [2024-11-08 23:38:21,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:21,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:21,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:21,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:22,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:22,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:22,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 887 states and 1932 transitions. [2024-11-08 23:38:22,980 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1932 transitions. [2024-11-08 23:38:22,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:22,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:22,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:23,143 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:23,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 888 states and 1935 transitions. [2024-11-08 23:38:23,928 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1935 transitions. [2024-11-08 23:38:23,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:23,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:24,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:25,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:25,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 889 states and 1938 transitions. [2024-11-08 23:38:25,513 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1938 transitions. [2024-11-08 23:38:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:25,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:25,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:26,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 890 states and 1941 transitions. [2024-11-08 23:38:26,562 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1941 transitions. [2024-11-08 23:38:26,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:26,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:26,720 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 891 states and 1943 transitions. [2024-11-08 23:38:26,802 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1943 transitions. [2024-11-08 23:38:26,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:26,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:26,959 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:27,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:27,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 892 states and 1945 transitions. [2024-11-08 23:38:27,069 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1945 transitions. [2024-11-08 23:38:27,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:27,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:27,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:27,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:27,187 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:38:27,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:27,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 893 states and 1947 transitions. [2024-11-08 23:38:27,256 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1947 transitions. [2024-11-08 23:38:27,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:38:27,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:27,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:27,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:27,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:38:40,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:40,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 914 states and 2043 transitions. [2024-11-08 23:38:40,530 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2043 transitions. [2024-11-08 23:38:40,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:38:40,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:40,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:40,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:40,657 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:38:45,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:45,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 917 states and 2058 transitions. [2024-11-08 23:38:45,213 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2058 transitions. [2024-11-08 23:38:45,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:38:45,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:45,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:45,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:45,333 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:38:46,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 920 states and 2079 transitions. [2024-11-08 23:38:46,966 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2079 transitions. [2024-11-08 23:38:46,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:38:46,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:47,106 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:38:53,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:53,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 924 states and 2113 transitions. [2024-11-08 23:38:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2113 transitions. [2024-11-08 23:38:53,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:38:53,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:53,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:53,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:53,536 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:38:56,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:56,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 926 states and 2144 transitions. [2024-11-08 23:38:56,491 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2144 transitions. [2024-11-08 23:38:56,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:38:56,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:56,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:56,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:56,629 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:38:58,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:58,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 931 states and 2162 transitions. [2024-11-08 23:38:58,240 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2162 transitions. [2024-11-08 23:38:58,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:38:58,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:58,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:58,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:58,370 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:39:06,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:06,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 939 states and 2192 transitions. [2024-11-08 23:39:06,160 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2192 transitions. [2024-11-08 23:39:06,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:06,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:06,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:06,286 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:09,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 941 states and 2202 transitions. [2024-11-08 23:39:09,370 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2202 transitions. [2024-11-08 23:39:09,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:09,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:09,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:09,529 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:14,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:14,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 944 states and 2221 transitions. [2024-11-08 23:39:14,430 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2221 transitions. [2024-11-08 23:39:14,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:14,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:14,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:14,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:17,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:17,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 946 states and 2238 transitions. [2024-11-08 23:39:17,879 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2238 transitions. [2024-11-08 23:39:17,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:17,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:17,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:18,010 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:19,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:19,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 947 states and 2242 transitions. [2024-11-08 23:39:19,674 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2242 transitions. [2024-11-08 23:39:19,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:19,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:19,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:19,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:19,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:23,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 949 states and 2251 transitions. [2024-11-08 23:39:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2251 transitions. [2024-11-08 23:39:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:23,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:23,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:23,190 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:24,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:24,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 950 states and 2263 transitions. [2024-11-08 23:39:24,821 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2263 transitions. [2024-11-08 23:39:24,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:24,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:24,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:25,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:25,153 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:26,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:26,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 951 states and 2267 transitions. [2024-11-08 23:39:26,871 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2267 transitions. [2024-11-08 23:39:26,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:26,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:26,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:26,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:26,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:28,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:28,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 952 states and 2271 transitions. [2024-11-08 23:39:28,884 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2271 transitions. [2024-11-08 23:39:28,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:28,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:28,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:29,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:30,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:30,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 953 states and 2274 transitions. [2024-11-08 23:39:30,909 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2274 transitions. [2024-11-08 23:39:30,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:30,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:30,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:30,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:31,034 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:34,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:34,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 955 states and 2284 transitions. [2024-11-08 23:39:34,462 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2284 transitions. [2024-11-08 23:39:34,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:34,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:34,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:34,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:34,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:38,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:38,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 957 states and 2296 transitions. [2024-11-08 23:39:38,107 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2296 transitions. [2024-11-08 23:39:38,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:38,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:38,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:38,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:38,261 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:39,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 958 states and 2298 transitions. [2024-11-08 23:39:39,833 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2298 transitions. [2024-11-08 23:39:39,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:39,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:39,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:39,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:40,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:40,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:40,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 959 states and 2299 transitions. [2024-11-08 23:39:40,214 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2299 transitions. [2024-11-08 23:39:40,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:40,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:40,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:40,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:39:42,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:42,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 960 states and 2306 transitions. [2024-11-08 23:39:42,007 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2306 transitions. [2024-11-08 23:39:42,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:42,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:42,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:43,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:40:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:35,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 992 states and 2445 transitions. [2024-11-08 23:40:35,823 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2445 transitions. [2024-11-08 23:40:35,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:40:35,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:35,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:35,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:35,960 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:40:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:36,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 992 states and 2444 transitions. [2024-11-08 23:40:36,052 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2444 transitions. [2024-11-08 23:40:36,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:40:36,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:36,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:36,234 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:40:37,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:37,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 992 states and 2443 transitions. [2024-11-08 23:40:37,947 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2443 transitions. [2024-11-08 23:40:37,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:40:37,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:37,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:37,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:38,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:41:01,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:01,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1013 states and 2531 transitions. [2024-11-08 23:41:01,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2531 transitions. [2024-11-08 23:41:01,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:41:01,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:01,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:01,594 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:41:01,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:01,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1015 states and 2533 transitions. [2024-11-08 23:41:01,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2533 transitions. [2024-11-08 23:41:01,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:41:01,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:01,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:01,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:41:09,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:09,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 1019 states and 2569 transitions. [2024-11-08 23:41:09,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2569 transitions. [2024-11-08 23:41:09,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:41:09,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:09,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:09,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:09,603 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:41:11,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1022 states and 2605 transitions. [2024-11-08 23:41:11,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2605 transitions. [2024-11-08 23:41:11,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:41:11,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:11,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:11,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:12,043 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:41:20,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:20,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 1028 states and 2697 transitions. [2024-11-08 23:41:20,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2697 transitions. [2024-11-08 23:41:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:41:20,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:20,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:20,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:20,351 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:41:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 1030 states and 2735 transitions. [2024-11-08 23:41:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2735 transitions. [2024-11-08 23:41:24,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:41:24,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:24,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:24,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:24,761 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:41:26,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:26,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 1031 states and 2739 transitions. [2024-11-08 23:41:26,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2739 transitions. [2024-11-08 23:41:26,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:41:26,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:26,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:26,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:26,831 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:41:28,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:28,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 1032 states and 2748 transitions. [2024-11-08 23:41:28,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2748 transitions. [2024-11-08 23:41:28,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:41:28,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:28,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:28,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,049 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:41:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:31,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 1033 states and 2752 transitions. [2024-11-08 23:41:31,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2752 transitions. [2024-11-08 23:41:31,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:41:31,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:31,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:31,468 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:41:45,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:45,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 1046 states and 2799 transitions. [2024-11-08 23:41:45,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2799 transitions. [2024-11-08 23:41:45,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:41:45,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:45,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:45,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:45,641 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:41:47,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:47,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 1049 states and 2805 transitions. [2024-11-08 23:41:47,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2805 transitions. [2024-11-08 23:41:47,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:41:47,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:47,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:48,014 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:41:50,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:50,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 1051 states and 2818 transitions. [2024-11-08 23:41:50,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2818 transitions. [2024-11-08 23:41:50,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:41:50,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:50,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:50,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:50,158 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:41:52,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:52,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 1054 states and 2823 transitions. [2024-11-08 23:41:52,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2823 transitions. [2024-11-08 23:41:52,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:41:52,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:52,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:52,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:41:56,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:57,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 1056 states and 2833 transitions. [2024-11-08 23:41:57,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2833 transitions. [2024-11-08 23:41:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:41:57,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:57,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:57,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:57,128 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:04,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:04,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 1060 states and 2856 transitions. [2024-11-08 23:42:04,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2856 transitions. [2024-11-08 23:42:04,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:04,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:04,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:04,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:13,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 1064 states and 2891 transitions. [2024-11-08 23:42:13,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2891 transitions. [2024-11-08 23:42:13,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:13,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:13,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:13,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:13,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:17,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:17,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 1067 states and 2907 transitions. [2024-11-08 23:42:17,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2907 transitions. [2024-11-08 23:42:17,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:17,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:17,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:17,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:19,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:19,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 1068 states and 2914 transitions. [2024-11-08 23:42:19,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2914 transitions. [2024-11-08 23:42:19,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:19,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:19,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:19,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:20,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:23,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 1070 states and 2929 transitions. [2024-11-08 23:42:23,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2929 transitions. [2024-11-08 23:42:23,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:23,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,302 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:27,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:27,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 1072 states and 2950 transitions. [2024-11-08 23:42:27,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2950 transitions. [2024-11-08 23:42:27,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:27,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:27,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:27,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,045 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:29,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:29,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 1073 states and 2957 transitions. [2024-11-08 23:42:29,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2957 transitions. [2024-11-08 23:42:29,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:29,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:29,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:29,254 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:31,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 1074 states and 2960 transitions. [2024-11-08 23:42:31,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2960 transitions. [2024-11-08 23:42:31,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:31,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,533 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:33,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:33,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 1075 states and 2971 transitions. [2024-11-08 23:42:33,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2971 transitions. [2024-11-08 23:42:33,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:33,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:33,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:33,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:33,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:37,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:37,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 1077 states and 2984 transitions. [2024-11-08 23:42:37,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2984 transitions. [2024-11-08 23:42:37,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:37,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:37,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:37,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:39,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:39,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 1078 states and 2992 transitions. [2024-11-08 23:42:39,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2992 transitions. [2024-11-08 23:42:39,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:39,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:39,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:41,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:41,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 1079 states and 3000 transitions. [2024-11-08 23:42:41,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3000 transitions. [2024-11-08 23:42:41,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:41,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:41,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:41,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:42,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:44,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 1080 states and 3009 transitions. [2024-11-08 23:42:44,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3009 transitions. [2024-11-08 23:42:44,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:44,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:44,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:51,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 1083 states and 3032 transitions. [2024-11-08 23:42:51,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3032 transitions. [2024-11-08 23:42:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:51,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:51,636 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:53,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:53,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4679 states to 1084 states and 3040 transitions. [2024-11-08 23:42:53,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3040 transitions. [2024-11-08 23:42:53,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:53,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:53,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:54,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:56,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:56,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 1085 states and 3042 transitions. [2024-11-08 23:42:56,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3042 transitions. [2024-11-08 23:42:56,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:56,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:56,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:42:58,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4688 states to 1087 states and 3049 transitions. [2024-11-08 23:42:58,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3049 transitions. [2024-11-08 23:42:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:42:58,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:58,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:01,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:01,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 1088 states and 3054 transitions. [2024-11-08 23:43:01,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3054 transitions. [2024-11-08 23:43:01,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:01,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:01,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:01,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:01,379 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:03,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:03,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 1090 states and 3061 transitions. [2024-11-08 23:43:03,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3061 transitions. [2024-11-08 23:43:03,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:03,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:03,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:03,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:03,672 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:05,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:05,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 1091 states and 3068 transitions. [2024-11-08 23:43:05,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3068 transitions. [2024-11-08 23:43:05,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:05,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:10,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:10,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 1093 states and 3082 transitions. [2024-11-08 23:43:10,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3082 transitions. [2024-11-08 23:43:10,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:10,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:10,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:10,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:10,889 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:15,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 1097 states and 3104 transitions. [2024-11-08 23:43:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3104 transitions. [2024-11-08 23:43:15,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:15,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:15,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:15,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:18,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:18,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 1098 states and 3108 transitions. [2024-11-08 23:43:18,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3108 transitions. [2024-11-08 23:43:18,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:18,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:18,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:18,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:18,225 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:20,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 1099 states and 3115 transitions. [2024-11-08 23:43:20,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3115 transitions. [2024-11-08 23:43:20,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:20,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:20,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:20,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:20,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:25,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4775 states to 1101 states and 3136 transitions. [2024-11-08 23:43:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3136 transitions. [2024-11-08 23:43:25,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:25,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:26,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:26,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 1102 states and 3137 transitions. [2024-11-08 23:43:26,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3137 transitions. [2024-11-08 23:43:26,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:26,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:26,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:26,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:28,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:28,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 1103 states and 3141 transitions. [2024-11-08 23:43:28,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3141 transitions. [2024-11-08 23:43:28,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:28,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:28,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:28,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:31,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 1104 states and 3149 transitions. [2024-11-08 23:43:31,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3149 transitions. [2024-11-08 23:43:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:31,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:31,657 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:43:59,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4964 states to 1125 states and 3232 transitions. [2024-11-08 23:43:59,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3232 transitions. [2024-11-08 23:43:59,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:43:59,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:44:02,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 1126 states and 3239 transitions. [2024-11-08 23:44:02,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3239 transitions. [2024-11-08 23:44:02,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:44:02,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,367 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:44:02,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 1129 states and 3244 transitions. [2024-11-08 23:44:02,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3244 transitions. [2024-11-08 23:44:02,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:44:02,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,717 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:44:02,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 1132 states and 3248 transitions. [2024-11-08 23:44:02,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3248 transitions. [2024-11-08 23:44:02,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:44:02,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:03,095 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:17,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:17,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 1139 states and 3292 transitions. [2024-11-08 23:44:17,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3292 transitions. [2024-11-08 23:44:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:44:17,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:17,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:17,753 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:23,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:23,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 1143 states and 3307 transitions. [2024-11-08 23:44:23,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3307 transitions. [2024-11-08 23:44:23,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:44:23,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:23,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:23,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:23,200 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:44:30,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 1146 states and 3319 transitions. [2024-11-08 23:44:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3319 transitions. [2024-11-08 23:44:30,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:44:30,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:30,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:44:32,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:32,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 1147 states and 3322 transitions. [2024-11-08 23:44:32,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3322 transitions. [2024-11-08 23:44:32,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:44:32,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:32,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:32,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,821 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:38,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:38,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 1151 states and 3362 transitions. [2024-11-08 23:44:38,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3362 transitions. [2024-11-08 23:44:38,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:44:38,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:38,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:38,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,504 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:51,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:51,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 1157 states and 3405 transitions. [2024-11-08 23:44:51,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3405 transitions. [2024-11-08 23:44:51,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:44:51,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:51,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:51,462 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:53,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:53,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 1158 states and 3412 transitions. [2024-11-08 23:44:53,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3412 transitions. [2024-11-08 23:44:53,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:44:53,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:53,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:53,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:54,228 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:44:59,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:59,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 1161 states and 3429 transitions. [2024-11-08 23:44:59,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3429 transitions. [2024-11-08 23:44:59,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:44:59,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:59,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,515 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:02,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:02,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 1162 states and 3437 transitions. [2024-11-08 23:45:02,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3437 transitions. [2024-11-08 23:45:02,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:02,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:02,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,192 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:10,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:10,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5215 states to 1167 states and 3483 transitions. [2024-11-08 23:45:10,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3483 transitions. [2024-11-08 23:45:10,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:10,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:10,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:10,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:10,624 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:15,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 1169 states and 3497 transitions. [2024-11-08 23:45:15,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3497 transitions. [2024-11-08 23:45:15,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:15,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,849 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:21,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:21,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 1172 states and 3509 transitions. [2024-11-08 23:45:21,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3509 transitions. [2024-11-08 23:45:21,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:21,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:21,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:21,196 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:23,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:23,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 1173 states and 3517 transitions. [2024-11-08 23:45:23,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3517 transitions. [2024-11-08 23:45:23,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:23,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:23,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:23,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:24,100 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:29,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 1175 states and 3526 transitions. [2024-11-08 23:45:29,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3526 transitions. [2024-11-08 23:45:29,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:29,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,161 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:31,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 1176 states and 3534 transitions. [2024-11-08 23:45:31,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3534 transitions. [2024-11-08 23:45:31,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:31,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:31,864 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:48,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 1189 states and 3582 transitions. [2024-11-08 23:45:48,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3582 transitions. [2024-11-08 23:45:48,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:48,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:48,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:48,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:48,925 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:53,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 1194 states and 3600 transitions. [2024-11-08 23:45:53,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3600 transitions. [2024-11-08 23:45:53,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:53,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:54,130 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:45:56,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5416 states to 1195 states and 3607 transitions. [2024-11-08 23:45:56,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3607 transitions. [2024-11-08 23:45:56,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:45:56,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:56,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:56,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:46:02,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:02,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 1197 states and 3624 transitions. [2024-11-08 23:46:02,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3624 transitions. [2024-11-08 23:46:02,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:46:02,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:02,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,927 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:46:05,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 1198 states and 3631 transitions. [2024-11-08 23:46:05,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3631 transitions. [2024-11-08 23:46:05,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:46:05,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,783 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:46:14,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5461 states to 1201 states and 3652 transitions. [2024-11-08 23:46:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3652 transitions. [2024-11-08 23:46:14,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:46:14,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:14,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:14,407 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:46:19,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:19,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 1206 states and 3670 transitions. [2024-11-08 23:46:19,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3670 transitions. [2024-11-08 23:46:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:46:19,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:19,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:19,651 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:46:28,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:28,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5523 states to 1211 states and 3714 transitions. [2024-11-08 23:46:28,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3714 transitions. [2024-11-08 23:46:28,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:46:28,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:28,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:28,701 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:46:42,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:42,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 1219 states and 3743 transitions. [2024-11-08 23:46:42,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3743 transitions. [2024-11-08 23:46:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:46:42,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:42,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:46:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:45,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 1220 states and 3750 transitions. [2024-11-08 23:46:45,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3750 transitions. [2024-11-08 23:46:45,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:46:45,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:45,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:45,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:45,901 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:47:01,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:01,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5784 states to 1228 states and 3780 transitions. [2024-11-08 23:47:01,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3780 transitions. [2024-11-08 23:47:01,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:47:01,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:01,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:01,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:47:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:02,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5788 states to 1229 states and 3784 transitions. [2024-11-08 23:47:02,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3784 transitions. [2024-11-08 23:47:02,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:47:02,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:02,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:02,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:03,063 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.