./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product28.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/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_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/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_3b15fc6f-5959-4458-a79b-f144ac7303b7/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 bff47839034fd9cbb920af5a298a9e1741d5a9c8d5dbee3233345fdc3046fb27 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:31,943 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:32,034 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:32,041 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:32,044 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:32,091 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:32,092 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:32,093 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:32,094 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:32,095 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:32,096 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:32,096 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:32,097 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:32,097 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:32,097 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:32,099 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:32,100 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:32,100 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:32,101 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:32,101 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:32,102 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:32,103 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:32,103 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:32,104 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:32,104 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:32,104 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:32,105 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:32,105 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:32,106 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:32,110 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:32,128 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:32,129 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:32,129 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:32,129 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_3b15fc6f-5959-4458-a79b-f144ac7303b7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bff47839034fd9cbb920af5a298a9e1741d5a9c8d5dbee3233345fdc3046fb27 [2024-11-08 22:05:32,452 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:32,490 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:32,497 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:32,501 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:32,502 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:32,503 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/elevator_spec1_product28.cil.c Unable to find full path for "g++" [2024-11-08 22:05:34,759 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:35,070 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:35,074 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/sv-benchmarks/c/product-lines/elevator_spec1_product28.cil.c [2024-11-08 22:05:35,107 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/data/5bff22a38/3e8aecf6e12142db88b2d4553a2d4e38/FLAG64f8a3fe3 [2024-11-08 22:05:35,129 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/data/5bff22a38/3e8aecf6e12142db88b2d4553a2d4e38 [2024-11-08 22:05:35,131 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:35,134 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:35,136 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:35,137 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:35,142 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:35,143 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,146 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@799ebcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35, skipping insertion in model container [2024-11-08 22:05:35,147 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,235 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:35,913 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_3b15fc6f-5959-4458-a79b-f144ac7303b7/sv-benchmarks/c/product-lines/elevator_spec1_product28.cil.c[63597,63610] [2024-11-08 22:05:35,979 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:35,995 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:36,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-08 22:05:36,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [412] [2024-11-08 22:05:36,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [532] [2024-11-08 22:05:36,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [567] [2024-11-08 22:05:36,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [755] [2024-11-08 22:05:36,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [1426] [2024-11-08 22:05:36,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1518] [2024-11-08 22:05:36,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3108] [2024-11-08 22:05:36,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3117] [2024-11-08 22:05:36,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [3130] [2024-11-08 22:05:36,174 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_3b15fc6f-5959-4458-a79b-f144ac7303b7/sv-benchmarks/c/product-lines/elevator_spec1_product28.cil.c[63597,63610] [2024-11-08 22:05:36,192 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:36,224 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:36,225 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36 WrapperNode [2024-11-08 22:05:36,225 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:36,227 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:36,227 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:36,227 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:36,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,266 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,330 INFO L138 Inliner]: procedures = 97, calls = 349, calls flagged for inlining = 28, calls inlined = 24, statements flattened = 1165 [2024-11-08 22:05:36,331 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:36,332 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:36,332 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:36,332 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:36,346 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,350 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,361 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,361 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,399 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,426 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,433 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,438 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,445 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:36,450 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:36,450 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:36,451 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:36,451 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:36,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:36,499 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:36,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b15fc6f-5959-4458-a79b-f144ac7303b7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:36,530 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-08 22:05:36,530 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-08 22:05:36,531 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-08 22:05:36,531 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-08 22:05:36,531 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-08 22:05:36,531 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-08 22:05:36,531 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-08 22:05:36,531 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-08 22:05:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-08 22:05:36,532 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-08 22:05:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-08 22:05:36,532 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-08 22:05:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-08 22:05:36,532 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-08 22:05:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-08 22:05:36,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-08 22:05:36,533 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-08 22:05:36,533 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-08 22:05:36,533 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2024-11-08 22:05:36,533 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2024-11-08 22:05:36,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-08 22:05:36,534 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-08 22:05:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-08 22:05:36,534 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-08 22:05:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-08 22:05:36,534 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-08 22:05:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-08 22:05:36,535 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-08 22:05:36,535 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-08 22:05:36,535 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-08 22:05:36,536 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-08 22:05:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-08 22:05:36,536 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-08 22:05:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-08 22:05:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-08 22:05:36,537 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-08 22:05:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-08 22:05:36,537 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-08 22:05:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-08 22:05:36,537 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-08 22:05:36,538 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-08 22:05:36,538 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-08 22:05:36,538 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-08 22:05:36,538 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-08 22:05:36,538 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-08 22:05:36,538 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-08 22:05:36,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:36,539 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-08 22:05:36,539 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-08 22:05:36,539 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:36,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:36,539 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-08 22:05:36,539 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-08 22:05:36,540 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2024-11-08 22:05:36,540 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2024-11-08 22:05:36,713 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:36,720 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:05:38,296 INFO L? ?]: Removed 463 outVars from TransFormulas that were not future-live. [2024-11-08 22:05:38,297 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:05:39,536 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:05:39,536 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:05:39,538 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:39 BoogieIcfgContainer [2024-11-08 22:05:39,538 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:05:39,539 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:05:39,540 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:05:39,551 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:05:39,551 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:39" (1/1) ... [2024-11-08 22:05:39,561 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:05:39,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:39,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 390 states and 616 transitions. [2024-11-08 22:05:39,642 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 616 transitions. [2024-11-08 22:05:39,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:05:39,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:39,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,895 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:41,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 403 states and 649 transitions. [2024-11-08 22:05:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 649 transitions. [2024-11-08 22:05:41,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:05:41,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:41,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:41,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 404 states and 650 transitions. [2024-11-08 22:05:41,906 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 650 transitions. [2024-11-08 22:05:41,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:05:41,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,498 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 22:05:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 408 states and 654 transitions. [2024-11-08 22:05:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 654 transitions. [2024-11-08 22:05:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:05:42,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,072 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:43,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 409 states and 655 transitions. [2024-11-08 22:05:43,111 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 655 transitions. [2024-11-08 22:05:43,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:05:43,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,554 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:43,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 410 states and 656 transitions. [2024-11-08 22:05:43,575 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 656 transitions. [2024-11-08 22:05:43,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:05:43,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,980 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:43,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 411 states and 657 transitions. [2024-11-08 22:05:44,002 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 657 transitions. [2024-11-08 22:05:44,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:05:44,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:44,471 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 412 states and 658 transitions. [2024-11-08 22:05:44,499 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 658 transitions. [2024-11-08 22:05:44,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:05:44,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:44,940 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 22:05:44,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 415 states and 661 transitions. [2024-11-08 22:05:44,977 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 661 transitions. [2024-11-08 22:05:44,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:05:44,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,372 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 22:05:45,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:45,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 418 states and 664 transitions. [2024-11-08 22:05:45,405 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 664 transitions. [2024-11-08 22:05:45,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:05:45,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:45,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,756 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 22:05:45,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:45,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 421 states and 667 transitions. [2024-11-08 22:05:45,783 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 667 transitions. [2024-11-08 22:05:45,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:05:45,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:45,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:46,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:46,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 424 states and 671 transitions. [2024-11-08 22:05:46,172 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 671 transitions. [2024-11-08 22:05:46,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:05:46,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:46,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:46,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:46,499 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 22:05:46,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:46,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 426 states and 673 transitions. [2024-11-08 22:05:46,529 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 673 transitions. [2024-11-08 22:05:46,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:05:46,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:46,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:46,900 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:46,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:46,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 431 states and 688 transitions. [2024-11-08 22:05:46,951 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 688 transitions. [2024-11-08 22:05:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:05:46,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:46,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:47,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:47,321 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:05:47,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:47,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 432 states and 689 transitions. [2024-11-08 22:05:47,357 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 689 transitions. [2024-11-08 22:05:47,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:05:47,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:47,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:47,789 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 22:05:47,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:47,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 435 states and 693 transitions. [2024-11-08 22:05:47,820 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 693 transitions. [2024-11-08 22:05:47,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:05:47,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:47,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:47,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:48,201 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 22:05:48,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 436 states and 694 transitions. [2024-11-08 22:05:48,228 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 694 transitions. [2024-11-08 22:05:48,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:05:48,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:48,574 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:05:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 439 states and 698 transitions. [2024-11-08 22:05:48,606 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 698 transitions. [2024-11-08 22:05:48,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:05:48,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:48,975 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:05:49,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:49,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 440 states and 699 transitions. [2024-11-08 22:05:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 699 transitions. [2024-11-08 22:05:49,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:05:49,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:49,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:49,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:49,379 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 22:05:49,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:49,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 443 states and 703 transitions. [2024-11-08 22:05:49,417 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 703 transitions. [2024-11-08 22:05:49,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:05:49,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:49,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:49,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:49,800 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 22:05:49,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 444 states and 704 transitions. [2024-11-08 22:05:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 704 transitions. [2024-11-08 22:05:49,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:05:49,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:49,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:49,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:50,270 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:05:50,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:50,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 467 states and 769 transitions. [2024-11-08 22:05:50,584 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 769 transitions. [2024-11-08 22:05:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:05:50,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:50,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:51,067 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:51,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:51,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 468 states and 770 transitions. [2024-11-08 22:05:51,117 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 770 transitions. [2024-11-08 22:05:51,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:05:51,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:51,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:05:51,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:51,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 472 states and 774 transitions. [2024-11-08 22:05:51,601 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 774 transitions. [2024-11-08 22:05:51,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:05:51,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:51,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:52,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:52,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 473 states and 775 transitions. [2024-11-08 22:05:52,055 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 775 transitions. [2024-11-08 22:05:52,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:05:52,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:52,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:52,499 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:05:52,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:52,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 474 states and 776 transitions. [2024-11-08 22:05:52,551 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 776 transitions. [2024-11-08 22:05:52,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:05:52,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:52,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:52,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,005 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:53,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 475 states and 777 transitions. [2024-11-08 22:05:53,054 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 777 transitions. [2024-11-08 22:05:53,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:05:53,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,461 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:05:53,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 476 states and 778 transitions. [2024-11-08 22:05:53,501 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 778 transitions. [2024-11-08 22:05:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:05:53,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,860 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:05:53,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 478 states and 780 transitions. [2024-11-08 22:05:53,923 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 780 transitions. [2024-11-08 22:05:53,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:05:53,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,332 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:05:54,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 481 states and 783 transitions. [2024-11-08 22:05:54,405 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 783 transitions. [2024-11-08 22:05:54,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:05:54,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,939 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:05:54,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 484 states and 786 transitions. [2024-11-08 22:05:54,999 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 786 transitions. [2024-11-08 22:05:55,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:05:55,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,483 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:05:55,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 487 states and 789 transitions. [2024-11-08 22:05:55,559 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 789 transitions. [2024-11-08 22:05:55,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:05:55,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,023 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:05:56,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 489 states and 791 transitions. [2024-11-08 22:05:56,083 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 791 transitions. [2024-11-08 22:05:56,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:05:56,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:05:57,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:57,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 514 states and 864 transitions. [2024-11-08 22:05:57,440 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 864 transitions. [2024-11-08 22:05:57,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:05:57,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:57,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:57,888 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:05:57,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 514 states and 863 transitions. [2024-11-08 22:05:57,929 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 863 transitions. [2024-11-08 22:05:57,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:05:57,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:57,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:58,375 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:05:58,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:58,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 517 states and 867 transitions. [2024-11-08 22:05:58,432 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 867 transitions. [2024-11-08 22:05:58,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:05:58,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:58,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:58,983 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:06:00,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:00,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 532 states and 908 transitions. [2024-11-08 22:06:00,650 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 908 transitions. [2024-11-08 22:06:00,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:06:00,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:00,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,434 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:06:05,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 549 states and 963 transitions. [2024-11-08 22:06:05,268 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 963 transitions. [2024-11-08 22:06:05,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:06:05,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:05,688 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:06:05,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 550 states and 964 transitions. [2024-11-08 22:06:05,789 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 964 transitions. [2024-11-08 22:06:05,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:06:05,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:06,215 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:06:07,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 558 states and 996 transitions. [2024-11-08 22:06:07,267 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 996 transitions. [2024-11-08 22:06:07,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:07,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,678 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 22:06:07,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 562 states and 1005 transitions. [2024-11-08 22:06:07,745 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1005 transitions. [2024-11-08 22:06:07,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:06:07,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:09,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 569 states and 1024 transitions. [2024-11-08 22:06:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1024 transitions. [2024-11-08 22:06:09,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:06:09,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:09,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 570 states and 1027 transitions. [2024-11-08 22:06:09,513 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1027 transitions. [2024-11-08 22:06:09,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:06:09,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,844 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:06:10,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 574 states and 1032 transitions. [2024-11-08 22:06:10,208 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1032 transitions. [2024-11-08 22:06:10,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:06:10,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:10,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 575 states and 1033 transitions. [2024-11-08 22:06:10,555 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1033 transitions. [2024-11-08 22:06:10,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:06:10,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:10,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 576 states and 1034 transitions. [2024-11-08 22:06:10,898 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1034 transitions. [2024-11-08 22:06:10,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:06:10,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:11,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:11,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 577 states and 1035 transitions. [2024-11-08 22:06:11,369 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1035 transitions. [2024-11-08 22:06:11,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:06:11,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:11,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:11,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:11,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 578 states and 1036 transitions. [2024-11-08 22:06:11,721 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1036 transitions. [2024-11-08 22:06:11,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:06:11,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:11,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:12,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 579 states and 1037 transitions. [2024-11-08 22:06:12,028 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1037 transitions. [2024-11-08 22:06:12,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:06:12,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,298 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 22:06:12,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 583 states and 1041 transitions. [2024-11-08 22:06:12,346 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1041 transitions. [2024-11-08 22:06:12,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:06:12,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,677 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:12,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 584 states and 1042 transitions. [2024-11-08 22:06:12,724 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1042 transitions. [2024-11-08 22:06:12,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:06:12,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,040 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:06:13,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 585 states and 1043 transitions. [2024-11-08 22:06:13,082 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1043 transitions. [2024-11-08 22:06:13,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:06:13,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,495 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:06:13,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 586 states and 1044 transitions. [2024-11-08 22:06:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1044 transitions. [2024-11-08 22:06:13,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:06:13,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,892 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:06:13,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 587 states and 1045 transitions. [2024-11-08 22:06:13,931 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1045 transitions. [2024-11-08 22:06:13,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:13,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,232 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:06:14,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 591 states and 1051 transitions. [2024-11-08 22:06:14,536 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1051 transitions. [2024-11-08 22:06:14,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:14,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,875 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:06:15,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 596 states and 1060 transitions. [2024-11-08 22:06:15,337 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1060 transitions. [2024-11-08 22:06:15,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:06:15,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,637 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 22:06:15,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 599 states and 1065 transitions. [2024-11-08 22:06:15,679 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1065 transitions. [2024-11-08 22:06:15,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:06:15,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,921 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 22:06:15,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 602 states and 1068 transitions. [2024-11-08 22:06:15,975 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1068 transitions. [2024-11-08 22:06:15,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:06:15,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:16,633 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:18,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:18,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 606 states and 1077 transitions. [2024-11-08 22:06:18,547 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1077 transitions. [2024-11-08 22:06:18,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:06:18,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:18,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:18,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:18,849 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:19,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:19,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 616 states and 1101 transitions. [2024-11-08 22:06:19,023 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1101 transitions. [2024-11-08 22:06:19,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:06:19,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:19,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:19,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:19,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:19,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 619 states and 1105 transitions. [2024-11-08 22:06:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1105 transitions. [2024-11-08 22:06:19,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:06:19,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:19,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:19,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:19,798 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:06:19,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:19,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 622 states and 1109 transitions. [2024-11-08 22:06:19,860 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1109 transitions. [2024-11-08 22:06:19,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:06:19,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:19,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:19,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,188 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:06:20,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 625 states and 1113 transitions. [2024-11-08 22:06:20,259 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1113 transitions. [2024-11-08 22:06:20,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:06:20,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,593 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:06:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 626 states and 1114 transitions. [2024-11-08 22:06:20,651 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1114 transitions. [2024-11-08 22:06:20,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:06:20,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:21,485 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:25,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:25,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 640 states and 1156 transitions. [2024-11-08 22:06:25,674 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1156 transitions. [2024-11-08 22:06:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:06:25,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:25,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:25,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:25,997 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 22:06:26,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 650 states and 1183 transitions. [2024-11-08 22:06:26,512 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1183 transitions. [2024-11-08 22:06:26,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:06:26,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:26,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:26,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:26,812 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:06:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:26,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 653 states and 1186 transitions. [2024-11-08 22:06:26,886 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1186 transitions. [2024-11-08 22:06:26,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:06:26,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:26,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:26,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:27,248 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 22:06:27,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:27,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 655 states and 1189 transitions. [2024-11-08 22:06:27,303 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1189 transitions. [2024-11-08 22:06:27,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:06:27,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:27,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:27,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:27,560 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 22:06:27,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:27,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 658 states and 1192 transitions. [2024-11-08 22:06:27,630 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1192 transitions. [2024-11-08 22:06:27,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:06:27,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:27,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:28,574 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:06:39,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 682 states and 1257 transitions. [2024-11-08 22:06:39,177 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1257 transitions. [2024-11-08 22:06:39,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:39,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:39,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 683 states and 1258 transitions. [2024-11-08 22:06:39,490 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1258 transitions. [2024-11-08 22:06:39,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:06:39,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,918 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:06:39,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 683 states and 1257 transitions. [2024-11-08 22:06:39,982 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1257 transitions. [2024-11-08 22:06:39,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:06:39,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:40,297 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:06:41,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 683 states and 1255 transitions. [2024-11-08 22:06:41,252 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1255 transitions. [2024-11-08 22:06:41,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:41,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,486 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:41,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 683 states and 1254 transitions. [2024-11-08 22:06:41,820 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1254 transitions. [2024-11-08 22:06:41,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:41,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 684 states and 1255 transitions. [2024-11-08 22:06:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1255 transitions. [2024-11-08 22:06:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:42,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:42,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 685 states and 1256 transitions. [2024-11-08 22:06:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1256 transitions. [2024-11-08 22:06:42,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:42,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:06:43,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 686 states and 1257 transitions. [2024-11-08 22:06:43,002 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1257 transitions. [2024-11-08 22:06:43,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:06:43,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,203 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:06:43,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 689 states and 1260 transitions. [2024-11-08 22:06:43,264 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1260 transitions. [2024-11-08 22:06:43,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:06:43,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,632 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 22:06:43,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 694 states and 1274 transitions. [2024-11-08 22:06:43,714 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1274 transitions. [2024-11-08 22:06:43,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:06:43,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,968 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 22:06:44,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 699 states and 1283 transitions. [2024-11-08 22:06:44,052 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1283 transitions. [2024-11-08 22:06:44,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:06:44,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,333 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 22:06:44,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 701 states and 1288 transitions. [2024-11-08 22:06:44,394 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1288 transitions. [2024-11-08 22:06:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:06:44,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,688 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:06:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 704 states and 1291 transitions. [2024-11-08 22:06:44,773 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1291 transitions. [2024-11-08 22:06:44,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:44,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,998 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 22:06:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:45,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 707 states and 1294 transitions. [2024-11-08 22:06:45,051 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1294 transitions. [2024-11-08 22:06:45,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:45,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:45,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,278 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 22:06:45,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:45,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 709 states and 1296 transitions. [2024-11-08 22:06:45,335 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1296 transitions. [2024-11-08 22:06:45,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:06:45,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:45,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:45,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,998 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:06:47,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:47,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 714 states and 1306 transitions. [2024-11-08 22:06:47,601 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1306 transitions. [2024-11-08 22:06:47,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:06:47,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:47,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:47,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:48,177 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:06:49,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:49,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 719 states and 1316 transitions. [2024-11-08 22:06:49,842 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1316 transitions. [2024-11-08 22:06:49,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:06:49,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:49,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:49,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,065 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:06:50,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 724 states and 1332 transitions. [2024-11-08 22:06:50,120 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1332 transitions. [2024-11-08 22:06:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:06:50,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,433 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:06:50,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 729 states and 1349 transitions. [2024-11-08 22:06:50,488 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1349 transitions. [2024-11-08 22:06:50,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:06:50,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,748 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:06:50,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 737 states and 1362 transitions. [2024-11-08 22:06:50,935 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1362 transitions. [2024-11-08 22:06:50,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:06:50,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:51,189 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:06:51,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:51,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 742 states and 1377 transitions. [2024-11-08 22:06:51,287 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1377 transitions. [2024-11-08 22:06:51,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:06:51,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:51,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:51,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 22:06:51,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 745 states and 1381 transitions. [2024-11-08 22:06:51,613 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1381 transitions. [2024-11-08 22:06:51,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:06:51,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:51,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:51,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:52,215 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:06:54,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 750 states and 1391 transitions. [2024-11-08 22:06:54,049 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1391 transitions. [2024-11-08 22:06:54,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:06:54,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:06:54,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 752 states and 1393 transitions. [2024-11-08 22:06:54,463 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1393 transitions. [2024-11-08 22:06:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:06:54,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,645 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:06:54,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 753 states and 1394 transitions. [2024-11-08 22:06:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1394 transitions. [2024-11-08 22:06:54,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:06:54,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,919 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:06:54,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 754 states and 1397 transitions. [2024-11-08 22:06:54,958 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1397 transitions. [2024-11-08 22:06:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:06:54,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,205 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:06:55,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 757 states and 1401 transitions. [2024-11-08 22:06:55,263 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1401 transitions. [2024-11-08 22:06:55,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:06:55,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,529 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:06:55,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 758 states and 1402 transitions. [2024-11-08 22:06:55,564 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1402 transitions. [2024-11-08 22:06:55,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:06:55,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,843 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 22:06:55,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 759 states and 1403 transitions. [2024-11-08 22:06:55,917 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1403 transitions. [2024-11-08 22:06:55,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:06:55,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,154 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:06:57,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 759 states and 1401 transitions. [2024-11-08 22:06:57,506 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1401 transitions. [2024-11-08 22:06:57,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:06:57,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,736 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:06:59,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 762 states and 1404 transitions. [2024-11-08 22:06:59,112 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1404 transitions. [2024-11-08 22:06:59,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:06:59,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,338 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:07:00,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 765 states and 1407 transitions. [2024-11-08 22:07:00,720 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1407 transitions. [2024-11-08 22:07:00,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:07:00,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,984 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:07:02,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 768 states and 1410 transitions. [2024-11-08 22:07:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1410 transitions. [2024-11-08 22:07:02,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:07:02,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:07,684 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:07:31,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 804 states and 1522 transitions. [2024-11-08 22:07:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1522 transitions. [2024-11-08 22:07:31,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:07:31,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:31,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,642 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:03,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:03,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 838 states and 1636 transitions. [2024-11-08 22:08:03,194 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1636 transitions. [2024-11-08 22:08:03,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:08:03,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:03,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:03,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:16,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 846 states and 1661 transitions. [2024-11-08 22:08:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1661 transitions. [2024-11-08 22:08:16,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:08:16,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:26,326 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:09:20,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 878 states and 1770 transitions. [2024-11-08 22:09:20,416 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1770 transitions. [2024-11-08 22:09:20,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:09:20,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:31,127 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:10:44,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:44,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 910 states and 1879 transitions. [2024-11-08 22:10:44,484 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1879 transitions. [2024-11-08 22:10:44,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:10:44,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:44,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:45,872 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:09,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 935 states and 1961 transitions. [2024-11-08 22:11:09,841 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1961 transitions. [2024-11-08 22:11:09,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:11:09,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:09,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:12,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 935 states and 1961 transitions. [2024-11-08 22:11:12,553 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1961 transitions. [2024-11-08 22:11:12,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:11:12,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:13,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 935 states and 1961 transitions. [2024-11-08 22:11:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1961 transitions. [2024-11-08 22:11:13,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:11:13,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:13,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:15,230 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:15,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 935 states and 1961 transitions. [2024-11-08 22:11:15,426 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1961 transitions. [2024-11-08 22:11:15,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:11:15,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:15,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:16,081 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:16,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:16,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 935 states and 1961 transitions. [2024-11-08 22:11:16,216 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1961 transitions. [2024-11-08 22:11:16,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:11:16,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:16,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:19,235 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:11:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:21,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 935 states and 1961 transitions. [2024-11-08 22:11:21,286 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1961 transitions. [2024-11-08 22:11:21,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:11:21,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:21,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:21,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:22,726 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:11:22,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:22,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 935 states and 1961 transitions. [2024-11-08 22:11:22,940 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1961 transitions. [2024-11-08 22:11:22,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:11:22,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:22,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:23,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:35,520 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:11:46,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:46,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 935 states and 1961 transitions. [2024-11-08 22:11:46,693 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1961 transitions. [2024-11-08 22:11:46,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:11:46,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:46,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:46,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:47,620 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:47,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:47,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 935 states and 1961 transitions. [2024-11-08 22:11:47,803 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1961 transitions. [2024-11-08 22:11:47,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:11:47,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:47,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:47,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:48,681 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:14,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:14,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 960 states and 2043 transitions. [2024-11-08 22:12:14,051 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2043 transitions. [2024-11-08 22:12:14,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:14,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:14,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:15,564 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:15,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:15,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 960 states and 2043 transitions. [2024-11-08 22:12:15,774 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2043 transitions. [2024-11-08 22:12:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:16,578 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:16,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:16,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 960 states and 2043 transitions. [2024-11-08 22:12:16,757 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2043 transitions. [2024-11-08 22:12:16,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:16,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:16,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:17,726 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:18,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:18,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 961 states and 2045 transitions. [2024-11-08 22:12:18,807 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2045 transitions. [2024-11-08 22:12:18,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:18,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:20,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:20,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 961 states and 2045 transitions. [2024-11-08 22:12:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2045 transitions. [2024-11-08 22:12:20,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:20,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:20,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:20,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:21,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:21,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 961 states and 2045 transitions. [2024-11-08 22:12:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2045 transitions. [2024-11-08 22:12:21,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:21,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:21,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:22,220 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:22,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 961 states and 2045 transitions. [2024-11-08 22:12:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2045 transitions. [2024-11-08 22:12:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:22,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:22,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:23,702 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:23,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:23,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 961 states and 2045 transitions. [2024-11-08 22:12:23,872 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2045 transitions. [2024-11-08 22:12:23,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:23,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:23,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:23,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:25,094 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:25,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 961 states and 2045 transitions. [2024-11-08 22:12:25,271 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2045 transitions. [2024-11-08 22:12:25,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:25,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:25,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:25,863 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:26,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:26,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 961 states and 2045 transitions. [2024-11-08 22:12:26,045 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2045 transitions. [2024-11-08 22:12:26,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:26,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:26,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:26,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:26,929 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:27,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:27,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 961 states and 2045 transitions. [2024-11-08 22:12:27,061 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2045 transitions. [2024-11-08 22:12:27,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:27,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:27,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:28,413 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:53,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:53,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 986 states and 2127 transitions. [2024-11-08 22:12:53,073 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2127 transitions. [2024-11-08 22:12:53,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:12:53,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:53,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:53,659 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:13:18,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:18,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1011 states and 2209 transitions. [2024-11-08 22:13:18,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2209 transitions. [2024-11-08 22:13:18,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:13:18,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:18,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:18,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:13:19,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:19,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1011 states and 2209 transitions. [2024-11-08 22:13:19,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2209 transitions. [2024-11-08 22:13:19,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:13:19,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:19,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:19,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:20,858 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:13:21,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1011 states and 2209 transitions. [2024-11-08 22:13:21,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2209 transitions. [2024-11-08 22:13:21,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:13:21,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:22,195 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:13:22,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1011 states and 2209 transitions. [2024-11-08 22:13:22,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2209 transitions. [2024-11-08 22:13:22,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:13:22,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:13:23,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:23,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1011 states and 2209 transitions. [2024-11-08 22:13:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2209 transitions. [2024-11-08 22:13:23,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:13:23,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:23,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:31,028 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:04,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:04,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 1015 states and 2228 transitions. [2024-11-08 22:14:04,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2228 transitions. [2024-11-08 22:14:04,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:14:04,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:04,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:06,769 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:14:17,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:17,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:17,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:17,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:17,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:18,811 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:19,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:19,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:19,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:19,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:19,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:19,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:19,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:20,615 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:20,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:20,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:20,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:20,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:20,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:20,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:20,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:21,871 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:22,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:22,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:22,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:22,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:22,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:22,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:23,373 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:23,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:23,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:23,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:23,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:23,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:23,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:25,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:25,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:25,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:25,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:25,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:25,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:25,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:25,873 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:26,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:26,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:26,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:26,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:26,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:26,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:27,070 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:27,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:27,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:27,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:27,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:27,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:27,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:27,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:28,299 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:28,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:28,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:28,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:28,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:28,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:29,157 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:29,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:29,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:29,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,262 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:30,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:30,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1021 states and 2268 transitions. [2024-11-08 22:14:30,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2268 transitions. [2024-11-08 22:14:30,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:30,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:30,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:31,519 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:40,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:40,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1021 states and 2267 transitions. [2024-11-08 22:14:40,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2267 transitions. [2024-11-08 22:14:40,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:14:40,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:40,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:40,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:40,884 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:14:43,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:43,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1024 states and 2271 transitions. [2024-11-08 22:14:43,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2271 transitions. [2024-11-08 22:14:43,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:43,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:43,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:43,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:44,123 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:44,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:44,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1024 states and 2271 transitions. [2024-11-08 22:14:44,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2271 transitions. [2024-11-08 22:14:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:44,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:44,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:45,279 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:45,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1024 states and 2271 transitions. [2024-11-08 22:14:45,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2271 transitions. [2024-11-08 22:14:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:45,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:45,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:45,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:46,048 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:46,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:46,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1024 states and 2271 transitions. [2024-11-08 22:14:46,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2271 transitions. [2024-11-08 22:14:46,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:46,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:47,057 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:47,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:47,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1024 states and 2271 transitions. [2024-11-08 22:14:47,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2271 transitions. [2024-11-08 22:14:47,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:47,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:47,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:48,419 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:48,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:48,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1024 states and 2271 transitions. [2024-11-08 22:14:48,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2271 transitions. [2024-11-08 22:14:48,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:48,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:48,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:49,275 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:49,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:49,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1024 states and 2271 transitions. [2024-11-08 22:14:49,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2271 transitions. [2024-11-08 22:14:49,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:14:49,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:49,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:50,300 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:57,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1024 states and 2270 transitions. [2024-11-08 22:14:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2270 transitions. [2024-11-08 22:14:57,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:14:57,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:57,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:57,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,838 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:15:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:00,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 1027 states and 2274 transitions. [2024-11-08 22:15:00,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2274 transitions. [2024-11-08 22:15:00,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:00,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:00,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:00,896 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:23,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:23,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1052 states and 2366 transitions. [2024-11-08 22:15:23,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2366 transitions. [2024-11-08 22:15:23,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:23,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:23,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:23,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:24,715 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:24,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:24,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1052 states and 2366 transitions. [2024-11-08 22:15:24,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2366 transitions. [2024-11-08 22:15:24,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:24,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:24,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:24,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:25,477 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:25,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:25,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1052 states and 2366 transitions. [2024-11-08 22:15:25,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2366 transitions. [2024-11-08 22:15:25,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:25,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:25,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,334 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:26,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1052 states and 2366 transitions. [2024-11-08 22:15:26,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2366 transitions. [2024-11-08 22:15:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:26,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:27,597 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:27,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:27,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1052 states and 2366 transitions. [2024-11-08 22:15:27,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2366 transitions. [2024-11-08 22:15:27,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:27,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:27,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:28,968 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:29,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:29,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1052 states and 2366 transitions. [2024-11-08 22:15:29,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2366 transitions. [2024-11-08 22:15:29,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:29,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:29,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:29,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:30,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:30,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1052 states and 2366 transitions. [2024-11-08 22:15:30,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2366 transitions. [2024-11-08 22:15:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:30,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:30,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,509 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:31,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:31,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1052 states and 2366 transitions. [2024-11-08 22:15:31,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2366 transitions. [2024-11-08 22:15:31,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:31,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:31,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:32,367 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:32,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:32,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1052 states and 2366 transitions. [2024-11-08 22:15:32,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2366 transitions. [2024-11-08 22:15:32,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:15:32,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:32,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:32,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:32,920 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:15:38,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:38,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:38,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:38,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:38,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:38,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:38,600 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:38,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:38,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:38,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:38,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:38,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:38,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:38,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:39,548 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:39,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:39,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:39,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:39,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:39,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:39,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:39,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:40,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:40,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:40,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:40,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:40,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:40,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:40,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:41,097 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:41,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:41,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:41,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:42,311 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:42,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:42,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:42,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:42,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:42,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:42,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:42,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:43,179 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:43,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:43,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:43,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:44,104 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:44,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:44,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:44,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:44,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:44,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:44,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:44,800 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:44,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:44,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:44,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:44,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:44,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:44,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:46,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:46,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:46,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:46,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:46,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:46,882 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:47,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:47,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:47,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:47,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:47,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:47,697 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:47,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:47,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:47,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:47,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:47,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:48,821 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:49,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:49,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:49,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:49,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:49,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:49,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:50,317 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:50,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:50,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:50,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:50,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:50,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:50,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:51,461 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:51,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:51,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:51,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:51,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:51,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:51,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:52,328 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:52,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:52,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:52,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:52,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:52,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:52,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:53,509 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:53,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:53,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:53,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:53,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:53,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:53,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:54,616 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:54,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:54,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:54,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:54,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:54,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:55,376 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:55,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:55,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:55,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:55,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:55,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:55,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:56,064 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:56,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:56,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:56,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:56,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:56,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:56,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:56,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:57,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:57,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:57,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:57,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:57,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:57,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:58,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:58,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:58,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:58,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:58,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:58,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:59,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:59,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:59,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:59,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:59,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:59,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:59,795 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:59,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:59,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:15:59,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:15:59,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:15:59,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:59,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:00,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:00,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:16:00,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:16:00,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:00,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:00,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:01,545 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:01,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:01,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:16:01,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:16:01,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:01,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:01,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:01,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:02,851 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:03,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:03,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1052 states and 2362 transitions. [2024-11-08 22:16:03,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2362 transitions. [2024-11-08 22:16:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:03,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:03,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:03,793 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:29,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:29,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 1074 states and 2439 transitions. [2024-11-08 22:16:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2439 transitions. [2024-11-08 22:16:29,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:16:29,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:29,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,239 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:16:31,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:31,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:31,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:31,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:31,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:31,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:31,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:32,013 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:32,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:32,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:32,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:32,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:32,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:33,306 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:33,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:33,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:33,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:33,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:33,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:34,031 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:34,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:34,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:34,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:34,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:34,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:34,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:34,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:35,206 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:35,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:35,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:35,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:35,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:35,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:35,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:35,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:35,906 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:36,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:36,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:36,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:36,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:36,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:36,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:36,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:36,920 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:37,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:37,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:37,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:37,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:37,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:37,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:37,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:37,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:37,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:37,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:37,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:37,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:37,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:39,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:39,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:39,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:39,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:39,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:39,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:39,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:39,704 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:39,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:39,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:39,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:39,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:39,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:39,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:39,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:40,600 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:40,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1077 states and 2443 transitions. [2024-11-08 22:16:40,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2443 transitions. [2024-11-08 22:16:40,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:16:40,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:40,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:41,584 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:57,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 1081 states and 2459 transitions. [2024-11-08 22:16:57,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2459 transitions. [2024-11-08 22:16:57,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:16:57,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:57,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:57,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:57,520 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:17:00,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:00,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:00,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:00,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:00,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:01,189 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:01,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:01,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:01,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:01,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:01,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:01,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:01,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:02,420 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:02,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:02,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:02,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:02,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:02,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:03,446 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:03,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:03,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:03,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:03,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:03,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:03,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:03,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:04,704 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:04,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:04,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:04,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:04,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:04,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:04,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:04,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:05,917 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:06,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:06,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:06,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:06,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:06,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:06,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:06,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:06,788 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:06,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:06,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:06,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:06,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:06,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:06,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,472 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:07,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:07,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:07,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:07,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:08,618 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:08,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:08,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:08,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:08,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:08,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:08,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:08,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:09,782 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:09,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:09,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:09,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:10,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:10,929 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:11,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:11,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:11,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:11,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:11,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:11,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:12,146 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:12,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:12,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:12,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:12,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:12,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:12,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:12,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:13,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:13,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:13,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:13,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:13,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:14,628 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:14,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:14,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:14,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:14,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:14,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:14,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:14,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:15,927 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:16,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:16,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:16,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:16,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:16,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:16,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:16,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:16,774 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:16,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:16,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:16,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:16,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:17,461 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:17,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:17,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:17,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:17,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:17,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:17,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:17,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:18,552 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:18,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:18,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:18,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:18,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:18,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:18,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:19,273 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:19,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:19,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:19,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:19,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:19,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:19,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:19,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:20,364 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:20,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:20,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1084 states and 2463 transitions. [2024-11-08 22:17:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2463 transitions. [2024-11-08 22:17:20,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:20,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:20,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:20,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:21,326 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:26,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:26,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 1086 states and 2466 transitions. [2024-11-08 22:17:26,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2466 transitions. [2024-11-08 22:17:26,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:17:26,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:26,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:26,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:34,398 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:18:00,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:00,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 1089 states and 2476 transitions. [2024-11-08 22:18:00,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2476 transitions. [2024-11-08 22:18:00,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:18:00,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:00,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:04,214 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:18:06,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:06,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 1089 states and 2476 transitions. [2024-11-08 22:18:06,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2476 transitions. [2024-11-08 22:18:06,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:18:06,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:06,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:06,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:07,314 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.