./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec9_product25.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_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/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_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec9_product25.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/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_a86ffdb1-1913-4efa-9063-076d8d1e8525/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 68864d90c2581c7e2b9a72172352bcf9279d03107788434bd4ac5af6cc5db51a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:41:08,765 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:41:08,889 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:41:08,899 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:41:08,900 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:41:08,947 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:41:08,948 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:41:08,948 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:41:08,949 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:41:08,949 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:41:08,950 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:41:08,950 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:41:08,950 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:41:08,951 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:41:08,953 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:41:08,953 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:41:08,954 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:41:08,957 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:41:08,957 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:41:08,957 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:41:08,958 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:41:08,958 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:41:08,959 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:41:08,959 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:41:08,959 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:41:08,960 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:41:08,960 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:41:08,960 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:41:08,960 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:41:08,961 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:41:08,961 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:41:08,965 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:41:08,965 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:41:08,967 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_a86ffdb1-1913-4efa-9063-076d8d1e8525/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68864d90c2581c7e2b9a72172352bcf9279d03107788434bd4ac5af6cc5db51a [2024-11-08 23:41:09,291 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:41:09,327 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:41:09,332 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:41:09,333 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:41:09,334 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:41:09,335 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/elevator_spec9_product25.cil.c Unable to find full path for "g++" [2024-11-08 23:41:11,426 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:41:11,891 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:41:11,892 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/sv-benchmarks/c/product-lines/elevator_spec9_product25.cil.c [2024-11-08 23:41:11,928 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/data/3d1d71392/1899c467bf4a451ea05ded0372ad892b/FLAG80a00b80d [2024-11-08 23:41:12,018 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/data/3d1d71392/1899c467bf4a451ea05ded0372ad892b [2024-11-08 23:41:12,021 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:41:12,023 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:41:12,024 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:41:12,024 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:41:12,034 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:41:12,035 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:41:12" (1/1) ... [2024-11-08 23:41:12,038 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5334abd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:12, skipping insertion in model container [2024-11-08 23:41:12,038 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:41:12" (1/1) ... [2024-11-08 23:41:12,127 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:41:12,615 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_a86ffdb1-1913-4efa-9063-076d8d1e8525/sv-benchmarks/c/product-lines/elevator_spec9_product25.cil.c[23488,23501] [2024-11-08 23:41:12,805 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:41:12,821 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:41:12,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification9_spec.i","") [48] [2024-11-08 23:41:12,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [213] [2024-11-08 23:41:12,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [334] [2024-11-08 23:41:12,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [432] [2024-11-08 23:41:12,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [446] [2024-11-08 23:41:12,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [812] [2024-11-08 23:41:12,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1166] [2024-11-08 23:41:12,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [1175] [2024-11-08 23:41:12,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1842] [2024-11-08 23:41:12,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1877] [2024-11-08 23:41:12,914 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_a86ffdb1-1913-4efa-9063-076d8d1e8525/sv-benchmarks/c/product-lines/elevator_spec9_product25.cil.c[23488,23501] [2024-11-08 23:41:13,017 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:41:13,057 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:41:13,058 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13 WrapperNode [2024-11-08 23:41:13,058 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:41:13,059 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:41:13,060 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:41:13,060 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:41:13,068 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,095 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,143 INFO L138 Inliner]: procedures = 91, calls = 331, calls flagged for inlining = 27, calls inlined = 24, statements flattened = 803 [2024-11-08 23:41:13,144 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:41:13,144 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:41:13,144 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:41:13,145 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:41:13,155 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,155 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,163 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,163 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,223 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,246 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,256 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,265 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,280 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:41:13,281 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:41:13,310 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:41:13,311 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:41:13,315 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:13" (1/1) ... [2024-11-08 23:41:13,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:41:13,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:41:13,374 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:41:13,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a86ffdb1-1913-4efa-9063-076d8d1e8525/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:41:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:41:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-08 23:41:13,417 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-08 23:41:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-08 23:41:13,417 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-08 23:41:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-08 23:41:13,418 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-08 23:41:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-08 23:41:13,418 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-08 23:41:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-08 23:41:13,418 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-08 23:41:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-08 23:41:13,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-08 23:41:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-08 23:41:13,419 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-08 23:41:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-08 23:41:13,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-08 23:41:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-08 23:41:13,419 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-08 23:41:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-08 23:41:13,419 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-08 23:41:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-08 23:41:13,420 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-08 23:41:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-08 23:41:13,420 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-08 23:41:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-08 23:41:13,420 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-08 23:41:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-08 23:41:13,420 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-08 23:41:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-08 23:41:13,424 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-08 23:41:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-08 23:41:13,424 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-08 23:41:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure isEmpty [2024-11-08 23:41:13,424 INFO L138 BoogieDeclarations]: Found implementation of procedure isEmpty [2024-11-08 23:41:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:41:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-08 23:41:13,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-08 23:41:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-08 23:41:13,425 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-08 23:41:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-08 23:41:13,426 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-08 23:41:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:41:13,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:41:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-08 23:41:13,427 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-08 23:41:13,633 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:41:13,636 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:41:15,130 INFO L? ?]: Removed 433 outVars from TransFormulas that were not future-live. [2024-11-08 23:41:15,130 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:41:16,243 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:41:16,246 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:41:16,247 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:41:16 BoogieIcfgContainer [2024-11-08 23:41:16,247 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:41:16,248 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:41:16,248 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:41:16,259 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:41:16,259 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:41:16" (1/1) ... [2024-11-08 23:41:16,271 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:41:16,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:16,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 338 states and 543 transitions. [2024-11-08 23:41:16,362 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 543 transitions. [2024-11-08 23:41:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:41:16,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:16,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:16,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:16,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:17,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:17,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 337 states and 536 transitions. [2024-11-08 23:41:17,103 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 536 transitions. [2024-11-08 23:41:17,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:41:17,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:17,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:17,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:17,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:17,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:17,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 353 states and 591 transitions. [2024-11-08 23:41:17,950 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 591 transitions. [2024-11-08 23:41:17,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:41:17,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:17,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:18,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:18,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:18,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 354 states and 592 transitions. [2024-11-08 23:41:18,350 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 592 transitions. [2024-11-08 23:41:18,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:41:18,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:18,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:19,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:19,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 358 states and 598 transitions. [2024-11-08 23:41:19,114 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 598 transitions. [2024-11-08 23:41:19,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:41:19,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:19,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:19,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:19,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:19,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 360 states and 601 transitions. [2024-11-08 23:41:19,506 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 601 transitions. [2024-11-08 23:41:19,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:41:19,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:19,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:19,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:19,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:19,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:19,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 363 states and 605 transitions. [2024-11-08 23:41:19,816 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 605 transitions. [2024-11-08 23:41:19,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:41:19,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:19,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:19,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:20,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:20,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:20,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 365 states and 608 transitions. [2024-11-08 23:41:20,205 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 608 transitions. [2024-11-08 23:41:20,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:41:20,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:20,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:20,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:20,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:20,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 368 states and 615 transitions. [2024-11-08 23:41:20,499 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 615 transitions. [2024-11-08 23:41:20,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:41:20,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:20,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:20,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:20,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:20,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:20,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 370 states and 618 transitions. [2024-11-08 23:41:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 618 transitions. [2024-11-08 23:41:20,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:41:20,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:20,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:21,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:21,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:21,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 370 states and 617 transitions. [2024-11-08 23:41:21,093 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 617 transitions. [2024-11-08 23:41:21,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:41:21,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:21,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:21,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:21,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:21,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 372 states and 620 transitions. [2024-11-08 23:41:21,391 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 620 transitions. [2024-11-08 23:41:21,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:41:21,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:21,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:21,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:21,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:21,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:21,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 373 states and 620 transitions. [2024-11-08 23:41:21,684 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 620 transitions. [2024-11-08 23:41:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:41:21,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:21,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:21,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:21,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:21,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 377 states and 629 transitions. [2024-11-08 23:41:21,963 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 629 transitions. [2024-11-08 23:41:21,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:41:21,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:21,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:22,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:22,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:22,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:22,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 373 states and 619 transitions. [2024-11-08 23:41:22,295 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 619 transitions. [2024-11-08 23:41:22,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:41:22,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:22,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:22,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:24,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:24,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 389 states and 669 transitions. [2024-11-08 23:41:24,927 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 669 transitions. [2024-11-08 23:41:24,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:41:24,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:24,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:25,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:25,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 389 states and 668 transitions. [2024-11-08 23:41:25,241 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 668 transitions. [2024-11-08 23:41:25,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:41:25,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:25,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:25,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:25,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 390 states and 669 transitions. [2024-11-08 23:41:25,555 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 669 transitions. [2024-11-08 23:41:25,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:41:25,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:25,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:25,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:25,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 394 states and 678 transitions. [2024-11-08 23:41:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 678 transitions. [2024-11-08 23:41:25,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:41:25,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:25,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:25,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:26,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:26,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:26,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 390 states and 666 transitions. [2024-11-08 23:41:26,218 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 666 transitions. [2024-11-08 23:41:26,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:41:26,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:26,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:26,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:26,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:26,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:26,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 393 states and 673 transitions. [2024-11-08 23:41:26,583 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 673 transitions. [2024-11-08 23:41:26,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:26,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:26,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:26,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:26,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:26,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 393 states and 672 transitions. [2024-11-08 23:41:26,920 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 672 transitions. [2024-11-08 23:41:26,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:41:26,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:26,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:26,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:27,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:27,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:27,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 393 states and 671 transitions. [2024-11-08 23:41:27,206 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 671 transitions. [2024-11-08 23:41:27,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:27,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:27,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:27,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:27,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:28,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:28,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 401 states and 702 transitions. [2024-11-08 23:41:28,540 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 702 transitions. [2024-11-08 23:41:28,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:28,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:28,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:28,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:28,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:28,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:28,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 403 states and 705 transitions. [2024-11-08 23:41:28,877 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 705 transitions. [2024-11-08 23:41:28,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:41:28,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:28,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:29,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 408 states and 720 transitions. [2024-11-08 23:41:29,157 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 720 transitions. [2024-11-08 23:41:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:41:29,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:29,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,425 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:41:29,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:29,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 414 states and 732 transitions. [2024-11-08 23:41:29,492 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 732 transitions. [2024-11-08 23:41:29,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:41:29,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:29,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:29,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:29,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 418 states and 741 transitions. [2024-11-08 23:41:29,780 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 741 transitions. [2024-11-08 23:41:29,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:29,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:29,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:30,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:30,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:30,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 414 states and 727 transitions. [2024-11-08 23:41:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 727 transitions. [2024-11-08 23:41:30,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:41:30,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:30,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:30,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:30,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 418 states and 735 transitions. [2024-11-08 23:41:30,415 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 735 transitions. [2024-11-08 23:41:30,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:41:30,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:30,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:30,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:30,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:31,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:31,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 420 states and 745 transitions. [2024-11-08 23:41:31,849 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 745 transitions. [2024-11-08 23:41:31,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:41:31,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:31,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:31,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:32,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:32,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:32,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 423 states and 749 transitions. [2024-11-08 23:41:32,221 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 749 transitions. [2024-11-08 23:41:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:41:32,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:32,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:32,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:32,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:32,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 425 states and 752 transitions. [2024-11-08 23:41:32,493 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 752 transitions. [2024-11-08 23:41:32,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:41:32,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:32,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:32,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:32,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:32,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 426 states and 753 transitions. [2024-11-08 23:41:32,778 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 753 transitions. [2024-11-08 23:41:32,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:41:32,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:32,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:33,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:33,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:33,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 428 states and 756 transitions. [2024-11-08 23:41:33,150 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 756 transitions. [2024-11-08 23:41:33,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:41:33,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:33,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:33,507 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 23:41:34,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:34,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 428 states and 754 transitions. [2024-11-08 23:41:34,354 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 754 transitions. [2024-11-08 23:41:34,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:41:34,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:34,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:34,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:34,895 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 23:41:36,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:36,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 432 states and 763 transitions. [2024-11-08 23:41:36,274 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 763 transitions. [2024-11-08 23:41:36,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:41:36,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:36,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:36,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:36,522 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:41:36,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:36,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 435 states and 767 transitions. [2024-11-08 23:41:36,548 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 767 transitions. [2024-11-08 23:41:36,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:41:36,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:36,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:36,778 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:41:36,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:36,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 436 states and 768 transitions. [2024-11-08 23:41:36,800 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 768 transitions. [2024-11-08 23:41:36,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:41:36,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:36,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:37,247 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 23:41:38,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:38,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 439 states and 773 transitions. [2024-11-08 23:41:38,162 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 773 transitions. [2024-11-08 23:41:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:41:38,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:38,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:38,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:38,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 444 states and 788 transitions. [2024-11-08 23:41:38,466 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 788 transitions. [2024-11-08 23:41:38,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:41:38,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:38,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:38,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:38,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:38,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 445 states and 789 transitions. [2024-11-08 23:41:38,720 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 789 transitions. [2024-11-08 23:41:38,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:41:38,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:38,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:38,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:39,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:41:39,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:39,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 448 states and 793 transitions. [2024-11-08 23:41:39,029 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 793 transitions. [2024-11-08 23:41:39,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:41:39,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:39,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:39,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:39,306 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:41:39,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 449 states and 794 transitions. [2024-11-08 23:41:39,327 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 794 transitions. [2024-11-08 23:41:39,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:41:39,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:39,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:39,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:39,606 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:41:39,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:39,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 452 states and 798 transitions. [2024-11-08 23:41:39,641 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 798 transitions. [2024-11-08 23:41:39,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:41:39,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:39,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:39,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:39,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:42,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:42,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 469 states and 838 transitions. [2024-11-08 23:41:42,280 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 838 transitions. [2024-11-08 23:41:42,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:41:42,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:42,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:42,531 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:41:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:42,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 470 states and 839 transitions. [2024-11-08 23:41:42,562 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 839 transitions. [2024-11-08 23:41:42,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:41:42,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:42,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:42,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:42,868 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:42,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:42,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 472 states and 842 transitions. [2024-11-08 23:41:42,915 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 842 transitions. [2024-11-08 23:41:42,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:41:42,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:42,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:43,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:43,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:43,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 473 states and 842 transitions. [2024-11-08 23:41:43,251 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 842 transitions. [2024-11-08 23:41:43,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:41:43,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:43,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:43,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:43,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:46,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:46,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 491 states and 883 transitions. [2024-11-08 23:41:46,354 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 883 transitions. [2024-11-08 23:41:46,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:41:46,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:47,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:41:53,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:53,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 511 states and 939 transitions. [2024-11-08 23:41:53,800 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 939 transitions. [2024-11-08 23:41:53,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:41:53,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:53,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:54,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:02,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:02,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 531 states and 994 transitions. [2024-11-08 23:42:02,003 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 994 transitions. [2024-11-08 23:42:02,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:42:02,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:02,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:02,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:02,263 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:42:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:02,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 534 states and 998 transitions. [2024-11-08 23:42:02,339 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 998 transitions. [2024-11-08 23:42:02,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:42:02,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:02,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:02,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:02,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:08,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:08,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 553 states and 1043 transitions. [2024-11-08 23:42:08,111 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1043 transitions. [2024-11-08 23:42:08,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:42:08,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:08,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:08,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:09,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:09,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 557 states and 1058 transitions. [2024-11-08 23:42:09,466 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1058 transitions. [2024-11-08 23:42:09,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:42:09,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:09,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:09,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:09,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:13,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:13,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 569 states and 1084 transitions. [2024-11-08 23:42:13,341 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1084 transitions. [2024-11-08 23:42:13,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:42:13,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:13,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:13,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:13,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:24,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 589 states and 1140 transitions. [2024-11-08 23:42:24,003 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1140 transitions. [2024-11-08 23:42:24,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:42:24,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:24,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:24,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:24,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:28,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 600 states and 1164 transitions. [2024-11-08 23:42:28,007 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1164 transitions. [2024-11-08 23:42:28,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:42:28,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,211 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:28,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 603 states and 1168 transitions. [2024-11-08 23:42:28,250 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1168 transitions. [2024-11-08 23:42:28,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:42:28,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:31,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 603 states and 1167 transitions. [2024-11-08 23:42:31,425 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1167 transitions. [2024-11-08 23:42:31,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:42:31,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:34,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:34,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 603 states and 1166 transitions. [2024-11-08 23:42:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1166 transitions. [2024-11-08 23:42:34,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:42:34,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:34,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:34,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:34,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:42,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:42,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 623 states and 1213 transitions. [2024-11-08 23:42:42,811 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1213 transitions. [2024-11-08 23:42:42,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:42:42,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:42,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:42,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:44,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 627 states and 1229 transitions. [2024-11-08 23:42:44,524 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1229 transitions. [2024-11-08 23:42:44,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:42:44,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:45,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:58,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 647 states and 1286 transitions. [2024-11-08 23:42:58,178 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1286 transitions. [2024-11-08 23:42:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:42:58,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:58,482 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:42:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 648 states and 1287 transitions. [2024-11-08 23:42:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1287 transitions. [2024-11-08 23:42:58,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:42:58,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:43:02,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:02,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 652 states and 1294 transitions. [2024-11-08 23:43:02,750 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1294 transitions. [2024-11-08 23:43:02,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:43:02,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:02,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:02,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:07,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 652 states and 1293 transitions. [2024-11-08 23:43:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1293 transitions. [2024-11-08 23:43:07,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:43:07,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:07,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:08,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:19,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:19,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 673 states and 1343 transitions. [2024-11-08 23:43:19,047 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1343 transitions. [2024-11-08 23:43:19,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:43:19,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:19,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:19,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:19,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:21,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:21,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 677 states and 1359 transitions. [2024-11-08 23:43:21,084 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1359 transitions. [2024-11-08 23:43:21,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:43:21,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:21,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:21,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:21,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 697 states and 1418 transitions. [2024-11-08 23:43:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1418 transitions. [2024-11-08 23:43:37,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:43:37,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:38,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:40,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:03,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 720 states and 1489 transitions. [2024-11-08 23:44:03,224 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1489 transitions. [2024-11-08 23:44:03,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:44:03,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:03,642 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:10,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:10,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 733 states and 1541 transitions. [2024-11-08 23:44:10,107 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1541 transitions. [2024-11-08 23:44:10,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:44:10,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:10,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:10,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:16,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:16,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 744 states and 1572 transitions. [2024-11-08 23:44:16,076 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1572 transitions. [2024-11-08 23:44:16,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:44:16,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:16,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:16,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:16,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:24,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 759 states and 1611 transitions. [2024-11-08 23:44:24,139 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1611 transitions. [2024-11-08 23:44:24,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:44:24,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:24,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:44:24,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 762 states and 1615 transitions. [2024-11-08 23:44:24,416 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1615 transitions. [2024-11-08 23:44:24,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:44:24,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:24,632 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:44:24,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 764 states and 1635 transitions. [2024-11-08 23:44:24,782 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1635 transitions. [2024-11-08 23:44:24,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:44:24,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:24,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:31,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:31,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 764 states and 1634 transitions. [2024-11-08 23:44:31,705 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1634 transitions. [2024-11-08 23:44:31,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:44:31,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:31,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:31,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:31,837 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:34,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 768 states and 1652 transitions. [2024-11-08 23:44:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1652 transitions. [2024-11-08 23:44:34,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:44:34,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,720 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:44:35,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:35,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 772 states and 1659 transitions. [2024-11-08 23:44:35,917 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1659 transitions. [2024-11-08 23:44:35,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:44:35,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:35,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:35,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:36,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:45:02,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:02,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 792 states and 1725 transitions. [2024-11-08 23:45:02,113 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1725 transitions. [2024-11-08 23:45:02,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:45:02,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:02,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:02,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:45:08,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:08,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 803 states and 1749 transitions. [2024-11-08 23:45:08,107 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1749 transitions. [2024-11-08 23:45:08,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:45:08,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:08,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:08,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:45:08,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:08,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 805 states and 1759 transitions. [2024-11-08 23:45:08,614 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1759 transitions. [2024-11-08 23:45:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:45:08,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:08,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:08,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:45:18,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:18,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 820 states and 1798 transitions. [2024-11-08 23:45:18,773 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1798 transitions. [2024-11-08 23:45:18,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:45:18,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:18,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:18,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:18,915 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:45:18,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:18,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 821 states and 1799 transitions. [2024-11-08 23:45:18,992 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1799 transitions. [2024-11-08 23:45:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:45:18,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:18,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:19,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:45:27,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 821 states and 1798 transitions. [2024-11-08 23:45:27,856 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1798 transitions. [2024-11-08 23:45:27,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:45:27,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:28,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:45:36,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 821 states and 1797 transitions. [2024-11-08 23:45:36,840 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1797 transitions. [2024-11-08 23:45:36,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:45:36,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:45:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:37,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 825 states and 1804 transitions. [2024-11-08 23:45:37,638 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1804 transitions. [2024-11-08 23:45:37,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:45:37,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:37,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:37,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:39,435 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:46:15,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:15,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 849 states and 1920 transitions. [2024-11-08 23:46:15,043 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1920 transitions. [2024-11-08 23:46:15,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:46:15,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:15,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:15,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:15,209 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:46:15,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:15,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 853 states and 1930 transitions. [2024-11-08 23:46:15,839 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1930 transitions. [2024-11-08 23:46:15,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:46:15,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:15,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:15,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:16,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:46:16,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:16,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 855 states and 1942 transitions. [2024-11-08 23:46:16,091 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1942 transitions. [2024-11-08 23:46:16,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:46:16,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:16,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:16,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:16,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:46:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:16,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 856 states and 1949 transitions. [2024-11-08 23:46:16,370 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1949 transitions. [2024-11-08 23:46:16,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:46:16,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:16,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:16,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:16,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:46:20,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 860 states and 1965 transitions. [2024-11-08 23:46:20,124 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1965 transitions. [2024-11-08 23:46:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:46:20,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:46:29,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:29,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 871 states and 1990 transitions. [2024-11-08 23:46:29,332 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1990 transitions. [2024-11-08 23:46:29,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:46:29,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:29,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:29,498 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:46:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:29,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 873 states and 1992 transitions. [2024-11-08 23:46:29,691 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1992 transitions. [2024-11-08 23:46:29,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:46:29,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:29,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:29,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:29,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:46:39,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 873 states and 1991 transitions. [2024-11-08 23:46:39,927 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1991 transitions. [2024-11-08 23:46:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:46:39,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:39,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:40,021 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:46:43,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:43,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 877 states and 1998 transitions. [2024-11-08 23:46:43,565 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1998 transitions. [2024-11-08 23:46:43,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:46:43,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:43,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:43,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:43,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:46:46,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:46,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 881 states and 2013 transitions. [2024-11-08 23:46:46,672 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2013 transitions. [2024-11-08 23:46:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:46:46,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:46,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:46,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:46:58,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 893 states and 2051 transitions. [2024-11-08 23:46:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2051 transitions. [2024-11-08 23:46:58,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:46:58,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:58,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:58,686 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:47:08,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:08,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 908 states and 2093 transitions. [2024-11-08 23:47:08,713 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2093 transitions. [2024-11-08 23:47:08,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:47:08,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:08,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:08,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:08,878 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:47:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:18,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 919 states and 2127 transitions. [2024-11-08 23:47:18,742 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2127 transitions. [2024-11-08 23:47:18,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:47:18,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:18,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:18,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,904 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:47:19,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 923 states and 2137 transitions. [2024-11-08 23:47:19,799 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2137 transitions. [2024-11-08 23:47:19,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:47:19,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:19,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:19,931 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:47:30,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:30,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 938 states and 2179 transitions. [2024-11-08 23:47:30,438 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2179 transitions. [2024-11-08 23:47:30,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:47:30,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:30,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:30,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:47:39,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 949 states and 2211 transitions. [2024-11-08 23:47:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2211 transitions. [2024-11-08 23:47:39,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:47:39,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:39,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:40,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:44,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 953 states and 2227 transitions. [2024-11-08 23:47:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2227 transitions. [2024-11-08 23:47:44,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:47:44,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:54,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:54,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 964 states and 2253 transitions. [2024-11-08 23:47:54,369 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2253 transitions. [2024-11-08 23:47:54,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:47:54,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:54,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:54,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:48:05,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:05,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 964 states and 2252 transitions. [2024-11-08 23:48:05,881 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2252 transitions. [2024-11-08 23:48:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:48:05,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:05,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:05,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:48:26,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 972 states and 2280 transitions. [2024-11-08 23:48:26,288 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2280 transitions. [2024-11-08 23:48:26,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:48:26,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:48:30,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:30,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 976 states and 2287 transitions. [2024-11-08 23:48:30,279 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2287 transitions. [2024-11-08 23:48:30,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:48:30,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:30,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:30,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:30,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:48:34,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 980 states and 2304 transitions. [2024-11-08 23:48:34,050 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2304 transitions. [2024-11-08 23:48:34,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:48:34,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:34,208 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:48:37,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 984 states and 2313 transitions. [2024-11-08 23:48:37,026 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2313 transitions. [2024-11-08 23:48:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:48:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,265 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:48:37,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 987 states and 2320 transitions. [2024-11-08 23:48:37,349 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2320 transitions. [2024-11-08 23:48:37,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:48:37,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,451 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:48:37,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 986 states and 2316 transitions. [2024-11-08 23:48:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2316 transitions. [2024-11-08 23:48:37,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:37,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,590 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:48:40,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:40,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 990 states and 2323 transitions. [2024-11-08 23:48:40,565 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2323 transitions. [2024-11-08 23:48:40,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:40,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:40,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:40,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:40,673 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:48:44,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:44,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 994 states and 2340 transitions. [2024-11-08 23:48:44,513 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2340 transitions. [2024-11-08 23:48:44,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:44,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:44,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:44,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:44,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:48:47,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 998 states and 2349 transitions. [2024-11-08 23:48:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2349 transitions. [2024-11-08 23:48:47,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:47,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:47,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:47,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:48:49,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:49,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 999 states and 2350 transitions. [2024-11-08 23:48:49,325 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2350 transitions. [2024-11-08 23:48:49,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:49,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:49,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:48:56,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:56,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1004 states and 2385 transitions. [2024-11-08 23:48:56,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2385 transitions. [2024-11-08 23:48:56,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:56,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:56,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:56,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:56,639 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:49:10,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:10,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 1019 states and 2418 transitions. [2024-11-08 23:49:10,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2418 transitions. [2024-11-08 23:49:10,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:10,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:10,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:10,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:10,405 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:49:22,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:22,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1030 states and 2443 transitions. [2024-11-08 23:49:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2443 transitions. [2024-11-08 23:49:22,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:22,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:22,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:22,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:49:34,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:34,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1041 states and 2468 transitions. [2024-11-08 23:49:34,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2468 transitions. [2024-11-08 23:49:34,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:34,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:34,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:35,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:49:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:37,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1044 states and 2474 transitions. [2024-11-08 23:49:37,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2474 transitions. [2024-11-08 23:49:37,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:37,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:37,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:37,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,398 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:49:37,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:37,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1047 states and 2480 transitions. [2024-11-08 23:49:37,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2480 transitions. [2024-11-08 23:49:37,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:37,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:37,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:37,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,692 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:49:39,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:39,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1048 states and 2481 transitions. [2024-11-08 23:49:39,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2481 transitions. [2024-11-08 23:49:39,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:39,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:39,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:39,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,880 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:49:51,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 1059 states and 2506 transitions. [2024-11-08 23:49:51,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2506 transitions. [2024-11-08 23:49:51,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:51,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:51,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:51,958 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:50:04,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 1070 states and 2537 transitions. [2024-11-08 23:50:04,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2537 transitions. [2024-11-08 23:50:04,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:50:04,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:50:04,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1073 states and 2541 transitions. [2024-11-08 23:50:04,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2541 transitions. [2024-11-08 23:50:04,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:50:04,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:50:05,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:05,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1074 states and 2543 transitions. [2024-11-08 23:50:05,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2543 transitions. [2024-11-08 23:50:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:05,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:05,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:05,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:05,399 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:50:10,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:10,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1078 states and 2560 transitions. [2024-11-08 23:50:10,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2560 transitions. [2024-11-08 23:50:10,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:50:10,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:10,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:10,674 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:50:12,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:12,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 1082 states and 2567 transitions. [2024-11-08 23:50:12,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2567 transitions. [2024-11-08 23:50:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:13,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,124 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:50:16,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 1086 states and 2576 transitions. [2024-11-08 23:50:16,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2576 transitions. [2024-11-08 23:50:16,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:16,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:17,004 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:50:28,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:28,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1098 states and 2603 transitions. [2024-11-08 23:50:28,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2603 transitions. [2024-11-08 23:50:28,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:28,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:28,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:28,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:50:30,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:30,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 1101 states and 2609 transitions. [2024-11-08 23:50:30,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2609 transitions. [2024-11-08 23:50:30,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:30,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:30,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:30,941 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:50:33,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 1102 states and 2610 transitions. [2024-11-08 23:50:33,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2610 transitions. [2024-11-08 23:50:33,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:50:33,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,565 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:50:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 1103 states and 2611 transitions. [2024-11-08 23:50:33,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2611 transitions. [2024-11-08 23:50:33,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:50:33,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,820 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:50:33,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1102 states and 2607 transitions. [2024-11-08 23:50:33,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2607 transitions. [2024-11-08 23:50:33,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:50:33,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,987 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:50:35,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:35,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1106 states and 2614 transitions. [2024-11-08 23:50:35,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2614 transitions. [2024-11-08 23:50:35,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:50:35,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:35,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:35,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:38,404 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:51:38,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:38,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 1134 states and 2762 transitions. [2024-11-08 23:51:38,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2762 transitions. [2024-11-08 23:51:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:51:38,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:38,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:38,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:38,296 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:51:39,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:39,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4527 states to 1138 states and 2772 transitions. [2024-11-08 23:51:39,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2772 transitions. [2024-11-08 23:51:39,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:51:39,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:39,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:39,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:39,534 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:51:41,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:41,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 1141 states and 2779 transitions. [2024-11-08 23:51:41,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2779 transitions. [2024-11-08 23:51:41,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:51:41,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:41,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:42,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:51:44,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 1142 states and 2780 transitions. [2024-11-08 23:51:44,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2780 transitions. [2024-11-08 23:51:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:51:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,070 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:51:45,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 1144 states and 2818 transitions. [2024-11-08 23:51:45,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2818 transitions. [2024-11-08 23:51:45,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:51:45,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:51:46,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:46,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 1145 states and 2820 transitions. [2024-11-08 23:51:46,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2820 transitions. [2024-11-08 23:51:46,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:51:46,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:46,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:46,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:46,169 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:51:51,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:51,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 1149 states and 2827 transitions. [2024-11-08 23:51:51,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2827 transitions. [2024-11-08 23:51:51,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:51:51,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:51,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:52,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:51:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:56,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 1153 states and 2842 transitions. [2024-11-08 23:51:56,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2842 transitions. [2024-11-08 23:51:56,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:51:56,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:56,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:56,258 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:52:19,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:19,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 1169 states and 2893 transitions. [2024-11-08 23:52:19,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2893 transitions. [2024-11-08 23:52:19,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:52:19,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:19,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:19,187 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:52:37,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 1184 states and 2936 transitions. [2024-11-08 23:52:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2936 transitions. [2024-11-08 23:52:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:52:37,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:37,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:37,872 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:52:38,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 1188 states and 2946 transitions. [2024-11-08 23:52:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2946 transitions. [2024-11-08 23:52:38,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:52:38,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,044 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:52:57,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 1203 states and 2989 transitions. [2024-11-08 23:52:57,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2989 transitions. [2024-11-08 23:52:57,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:52:57,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,381 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:53:15,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 1222 states and 3043 transitions. [2024-11-08 23:53:15,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3043 transitions. [2024-11-08 23:53:15,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:53:15,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:15,734 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:53:33,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:34,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5175 states to 1241 states and 3097 transitions. [2024-11-08 23:53:34,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3097 transitions. [2024-11-08 23:53:34,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:53:34,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:34,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:34,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:34,414 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:53:37,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:37,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 1244 states and 3104 transitions. [2024-11-08 23:53:37,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3104 transitions. [2024-11-08 23:53:37,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:53:37,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:37,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:37,935 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:53:41,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:41,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 1245 states and 3105 transitions. [2024-11-08 23:53:41,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3105 transitions. [2024-11-08 23:53:41,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:53:41,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:41,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:41,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:41,487 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:53:41,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:41,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 1245 states and 3103 transitions. [2024-11-08 23:53:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3103 transitions. [2024-11-08 23:53:41,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:53:41,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:41,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:48,220 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:06,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:06,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 1252 states and 3120 transitions. [2024-11-08 23:54:06,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3120 transitions. [2024-11-08 23:54:06,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:06,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:06,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:06,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:06,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 1252 states and 3120 transitions. [2024-11-08 23:54:06,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3120 transitions. [2024-11-08 23:54:06,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:54:06,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:06,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:54:10,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:10,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:10,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:10,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:10,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:10,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:11,177 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:11,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:11,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:11,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:11,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:11,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:11,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:11,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:11,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:11,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:11,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:11,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:11,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:11,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:12,094 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:12,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:12,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:12,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:12,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:12,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:12,554 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:12,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:12,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:12,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:12,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:12,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:12,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:13,280 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:13,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:13,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:13,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:13,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:13,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:13,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:13,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:13,715 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:13,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:13,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:13,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:13,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:13,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:13,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:13,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:14,076 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:14,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:14,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:14,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:14,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:14,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:14,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:14,561 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:14,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:14,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:14,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:14,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:14,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:14,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:15,042 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:15,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:15,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:15,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:15,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:15,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:15,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:15,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:15,524 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:15,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:15,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:15,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:15,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:15,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:15,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:16,055 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:16,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:16,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:16,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:16,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:16,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:16,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:16,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:16,785 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:16,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:16,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:16,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:16,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:16,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:16,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:16,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:17,130 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:17,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:17,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:17,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:17,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:17,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:17,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:54:17,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1254 states and 3131 transitions. [2024-11-08 23:54:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3131 transitions. [2024-11-08 23:54:17,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:17,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:17,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:17,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:18,204 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.