./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product18.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product18.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm --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 8f67cb4d69b9f8349c20986099ec654a7bad708130567f012247d97f1e51ceb8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:23:03,380 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:23:03,451 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:23:03,456 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:23:03,456 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:23:03,483 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:23:03,484 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:23:03,484 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:23:03,484 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:23:03,485 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:23:03,485 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:23:03,485 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:23:03,485 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:23:03,485 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:23:03,485 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:23:03,485 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:23:03,485 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:23:03,485 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:23:03,486 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:23:03,486 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:23:03,486 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:23:03,486 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:23:03,488 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:23:03,488 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:23:03,488 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:23:03,488 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:23:03,488 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:23:03,488 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:23:03,489 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:23:03,489 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:23:03,489 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:23:03,489 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:23:03,489 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:23:03,489 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm 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 -> 8f67cb4d69b9f8349c20986099ec654a7bad708130567f012247d97f1e51ceb8 [2024-11-13 21:23:03,822 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:23:03,835 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:23:03,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:23:03,839 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:23:03,839 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:23:03,840 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/elevator_spec1_product18.cil.c Unable to find full path for "g++" [2024-11-13 21:23:05,650 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:23:06,098 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:23:06,099 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/sv-benchmarks/c/product-lines/elevator_spec1_product18.cil.c [2024-11-13 21:23:06,132 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/data/08e27abc5/ddcff31fb30e4d01aa2bc5bd4eb9fd96/FLAGaaa85339a [2024-11-13 21:23:06,153 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/data/08e27abc5/ddcff31fb30e4d01aa2bc5bd4eb9fd96 [2024-11-13 21:23:06,155 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:23:06,157 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:23:06,160 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:23:06,161 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:23:06,165 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:23:06,166 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:23:06" (1/1) ... [2024-11-13 21:23:06,167 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f4837b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:06, skipping insertion in model container [2024-11-13 21:23:06,170 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:23:06" (1/1) ... [2024-11-13 21:23:06,250 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:23:06,445 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_17b934c2-2807-403d-b07c-e5475c492d49/sv-benchmarks/c/product-lines/elevator_spec1_product18.cil.c[1545,1558] [2024-11-13 21:23:06,905 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:23:06,923 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:23:06,932 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-11-13 21:23:06,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [57] [2024-11-13 21:23:06,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [730] [2024-11-13 21:23:06,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [1096] [2024-11-13 21:23:06,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1282] [2024-11-13 21:23:06,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [2778] [2024-11-13 21:23:06,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [2897] [2024-11-13 21:23:06,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2989] [2024-11-13 21:23:06,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3027] [2024-11-13 21:23:06,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [3043] [2024-11-13 21:23:06,941 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_17b934c2-2807-403d-b07c-e5475c492d49/sv-benchmarks/c/product-lines/elevator_spec1_product18.cil.c[1545,1558] [2024-11-13 21:23:07,085 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:23:07,118 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:23:07,118 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07 WrapperNode [2024-11-13 21:23:07,118 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:23:07,119 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:23:07,119 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:23:07,119 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:23:07,124 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,146 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,189 INFO L138 Inliner]: procedures = 92, calls = 339, calls flagged for inlining = 26, calls inlined = 22, statements flattened = 804 [2024-11-13 21:23:07,190 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:23:07,190 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:23:07,190 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:23:07,191 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:23:07,198 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,202 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,210 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,211 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,228 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,241 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,245 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,248 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,259 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:23:07,263 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:23:07,263 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:23:07,267 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:23:07,268 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:23:07" (1/1) ... [2024-11-13 21:23:07,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:23:07,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:23:07,322 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:23:07,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17b934c2-2807-403d-b07c-e5475c492d49/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:23:07,360 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2024-11-13 21:23:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2024-11-13 21:23:07,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:23:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-13 21:23:07,361 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-13 21:23:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-13 21:23:07,361 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-13 21:23:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-13 21:23:07,361 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-13 21:23:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-13 21:23:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-13 21:23:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-13 21:23:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-13 21:23:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-13 21:23:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-13 21:23:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-13 21:23:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-13 21:23:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-13 21:23:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-13 21:23:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-13 21:23:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-13 21:23:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-13 21:23:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-13 21:23:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-13 21:23:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-13 21:23:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-13 21:23:07,364 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-13 21:23:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-13 21:23:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-13 21:23:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-13 21:23:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-13 21:23:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-13 21:23:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-13 21:23:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-13 21:23:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-13 21:23:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-13 21:23:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-13 21:23:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:23:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__weight [2024-11-13 21:23:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__weight [2024-11-13 21:23:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-13 21:23:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-13 21:23:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-13 21:23:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-13 21:23:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-13 21:23:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-13 21:23:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:23:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:23:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-13 21:23:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-13 21:23:07,556 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:23:07,559 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:23:09,029 INFO L? ?]: Removed 429 outVars from TransFormulas that were not future-live. [2024-11-13 21:23:09,030 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:23:10,177 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:23:10,178 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:23:10,178 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:23:10 BoogieIcfgContainer [2024-11-13 21:23:10,178 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:23:10,179 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:23:10,179 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:23:10,193 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:23:10,193 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:23:10" (1/1) ... [2024-11-13 21:23:10,204 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:23:10,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:10,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 363 states and 581 transitions. [2024-11-13 21:23:10,294 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 581 transitions. [2024-11-13 21:23:10,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:23:10,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:10,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:10,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:10,984 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:11,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:11,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 362 states and 574 transitions. [2024-11-13 21:23:11,077 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 574 transitions. [2024-11-13 21:23:11,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:23:11,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:11,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:11,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:11,918 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:12,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:12,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 375 states and 612 transitions. [2024-11-13 21:23:12,157 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 612 transitions. [2024-11-13 21:23:12,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:23:12,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:12,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:12,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:12,777 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:12,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:12,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 379 states and 616 transitions. [2024-11-13 21:23:12,818 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 616 transitions. [2024-11-13 21:23:12,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:23:12,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:12,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:13,366 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:13,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:13,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 380 states and 617 transitions. [2024-11-13 21:23:13,397 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 617 transitions. [2024-11-13 21:23:13,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:23:13,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:13,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:13,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:13,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:13,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 381 states and 618 transitions. [2024-11-13 21:23:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 618 transitions. [2024-11-13 21:23:13,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:23:13,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:13,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:14,201 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:14,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 382 states and 619 transitions. [2024-11-13 21:23:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 619 transitions. [2024-11-13 21:23:14,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:23:14,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:14,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:14,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:14,591 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:14,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 383 states and 620 transitions. [2024-11-13 21:23:14,614 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 620 transitions. [2024-11-13 21:23:14,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:23:14,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:14,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:14,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:14,927 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:14,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:14,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 386 states and 623 transitions. [2024-11-13 21:23:14,972 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 623 transitions. [2024-11-13 21:23:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:23:14,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:14,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:15,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:15,325 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:15,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:15,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 389 states and 626 transitions. [2024-11-13 21:23:15,354 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 626 transitions. [2024-11-13 21:23:15,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:23:15,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:15,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:15,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:15,661 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:15,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:15,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 392 states and 629 transitions. [2024-11-13 21:23:15,688 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 629 transitions. [2024-11-13 21:23:15,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:23:15,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:15,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:15,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:15,976 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:16,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 395 states and 633 transitions. [2024-11-13 21:23:16,010 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 633 transitions. [2024-11-13 21:23:16,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:23:16,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:16,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:16,305 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:16,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:16,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 397 states and 635 transitions. [2024-11-13 21:23:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 635 transitions. [2024-11-13 21:23:16,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:16,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:16,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:16,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:16,703 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:16,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:16,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 402 states and 650 transitions. [2024-11-13 21:23:16,745 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 650 transitions. [2024-11-13 21:23:16,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:23:16,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:16,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:17,028 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:17,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:17,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 403 states and 651 transitions. [2024-11-13 21:23:17,062 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 651 transitions. [2024-11-13 21:23:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:23:17,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:17,450 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:17,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:17,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 406 states and 655 transitions. [2024-11-13 21:23:17,483 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 655 transitions. [2024-11-13 21:23:17,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:23:17,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:17,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:17,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:17,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:17,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 407 states and 656 transitions. [2024-11-13 21:23:17,817 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 656 transitions. [2024-11-13 21:23:17,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:23:17,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:17,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:17,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:18,234 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:19,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 427 states and 731 transitions. [2024-11-13 21:23:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 731 transitions. [2024-11-13 21:23:19,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:23:19,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:19,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:19,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:19,603 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:21,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 440 states and 768 transitions. [2024-11-13 21:23:21,303 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 768 transitions. [2024-11-13 21:23:21,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:23:21,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,614 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:21,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 444 states and 772 transitions. [2024-11-13 21:23:21,667 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 772 transitions. [2024-11-13 21:23:21,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:23:21,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,983 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:22,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:22,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 445 states and 773 transitions. [2024-11-13 21:23:22,015 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 773 transitions. [2024-11-13 21:23:22,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:23:22,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:22,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:22,334 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:22,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:22,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 446 states and 774 transitions. [2024-11-13 21:23:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 774 transitions. [2024-11-13 21:23:22,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:23:22,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:22,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:22,689 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:22,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:22,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 447 states and 775 transitions. [2024-11-13 21:23:22,721 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 775 transitions. [2024-11-13 21:23:22,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:23:22,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:22,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:22,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:23,015 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:23,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:23,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 448 states and 776 transitions. [2024-11-13 21:23:23,047 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 776 transitions. [2024-11-13 21:23:23,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:23:23,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:23,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:23,413 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:23,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:23,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 449 states and 777 transitions. [2024-11-13 21:23:23,456 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 777 transitions. [2024-11-13 21:23:23,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:23:23,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:23,761 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:23:23,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:23,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 453 states and 781 transitions. [2024-11-13 21:23:23,809 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 781 transitions. [2024-11-13 21:23:23,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:23:23,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:23,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:23,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:24,102 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:24,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:24,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 454 states and 782 transitions. [2024-11-13 21:23:24,129 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 782 transitions. [2024-11-13 21:23:24,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:23:24,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:24,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:24,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:24,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:24,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 455 states and 783 transitions. [2024-11-13 21:23:24,450 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 783 transitions. [2024-11-13 21:23:24,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:23:24,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:24,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:24,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:24,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:24,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 456 states and 784 transitions. [2024-11-13 21:23:24,776 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 784 transitions. [2024-11-13 21:23:24,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:23:24,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:24,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:24,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:25,057 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:25,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:25,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 459 states and 787 transitions. [2024-11-13 21:23:25,119 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 787 transitions. [2024-11-13 21:23:25,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:23:25,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:25,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:25,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:25,389 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:23:25,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:25,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 462 states and 790 transitions. [2024-11-13 21:23:25,435 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 790 transitions. [2024-11-13 21:23:25,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:23:25,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:25,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:26,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:26,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 466 states and 796 transitions. [2024-11-13 21:23:26,693 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 796 transitions. [2024-11-13 21:23:26,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:23:26,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:26,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:27,053 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:27,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:27,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 469 states and 799 transitions. [2024-11-13 21:23:27,099 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 799 transitions. [2024-11-13 21:23:27,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:23:27,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:27,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:27,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:27,370 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:23:27,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:27,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 472 states and 802 transitions. [2024-11-13 21:23:27,413 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 802 transitions. [2024-11-13 21:23:27,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:23:27,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:27,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:23:27,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 475 states and 806 transitions. [2024-11-13 21:23:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 806 transitions. [2024-11-13 21:23:27,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:23:27,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:27,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:28,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:28,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 478 states and 809 transitions. [2024-11-13 21:23:28,011 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 809 transitions. [2024-11-13 21:23:28,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:23:28,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:28,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:28,298 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:28,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:28,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 481 states and 813 transitions. [2024-11-13 21:23:28,339 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 813 transitions. [2024-11-13 21:23:28,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:23:28,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:28,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:28,601 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:28,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:28,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 483 states and 815 transitions. [2024-11-13 21:23:28,646 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 815 transitions. [2024-11-13 21:23:28,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:23:28,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:28,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:28,919 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:28,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 486 states and 819 transitions. [2024-11-13 21:23:28,957 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 819 transitions. [2024-11-13 21:23:28,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:23:28,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:28,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:28,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,212 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:23:29,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 489 states and 822 transitions. [2024-11-13 21:23:29,255 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 822 transitions. [2024-11-13 21:23:29,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:23:29,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,534 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:23:29,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 491 states and 824 transitions. [2024-11-13 21:23:29,584 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 824 transitions. [2024-11-13 21:23:29,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:23:29,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:29,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 494 states and 831 transitions. [2024-11-13 21:23:29,881 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 831 transitions. [2024-11-13 21:23:29,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:23:29,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:30,122 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:23:30,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 495 states and 832 transitions. [2024-11-13 21:23:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 832 transitions. [2024-11-13 21:23:30,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:23:30,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:30,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:30,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:30,518 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:30,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 495 states and 831 transitions. [2024-11-13 21:23:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 831 transitions. [2024-11-13 21:23:30,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:23:30,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:30,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:30,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:30,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:30,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:30,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 499 states and 840 transitions. [2024-11-13 21:23:30,915 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 840 transitions. [2024-11-13 21:23:30,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:23:30,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:30,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:31,111 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:31,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 495 states and 830 transitions. [2024-11-13 21:23:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 830 transitions. [2024-11-13 21:23:31,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:31,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:31,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:31,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:31,781 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:35,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:35,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 515 states and 900 transitions. [2024-11-13 21:23:35,740 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 900 transitions. [2024-11-13 21:23:35,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:23:35,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:35,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:35,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:35,998 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:36,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:36,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 515 states and 899 transitions. [2024-11-13 21:23:36,029 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 899 transitions. [2024-11-13 21:23:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:23:36,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:36,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:36,311 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:36,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 519 states and 903 transitions. [2024-11-13 21:23:36,355 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 903 transitions. [2024-11-13 21:23:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:36,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:36,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:36,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:36,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 520 states and 904 transitions. [2024-11-13 21:23:36,650 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 904 transitions. [2024-11-13 21:23:36,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:36,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:36,867 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:36,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:36,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 521 states and 905 transitions. [2024-11-13 21:23:36,901 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 905 transitions. [2024-11-13 21:23:36,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:36,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:36,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:36,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:37,182 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:37,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:37,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 522 states and 906 transitions. [2024-11-13 21:23:37,204 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 906 transitions. [2024-11-13 21:23:37,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:37,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:37,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:37,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:37,472 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:37,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:37,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 523 states and 907 transitions. [2024-11-13 21:23:37,504 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 907 transitions. [2024-11-13 21:23:37,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:37,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:37,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:37,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:37,750 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:37,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:37,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 527 states and 916 transitions. [2024-11-13 21:23:37,784 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 916 transitions. [2024-11-13 21:23:37,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:37,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:37,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:38,108 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:38,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:38,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 523 states and 904 transitions. [2024-11-13 21:23:38,152 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 904 transitions. [2024-11-13 21:23:38,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:38,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:38,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:38,387 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:23:38,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:38,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 526 states and 908 transitions. [2024-11-13 21:23:38,411 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 908 transitions. [2024-11-13 21:23:38,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:23:38,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:38,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:38,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:38,766 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:23:39,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:39,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 547 states and 977 transitions. [2024-11-13 21:23:39,226 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 977 transitions. [2024-11-13 21:23:39,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:23:39,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:39,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:39,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:39,512 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:39,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:39,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 550 states and 984 transitions. [2024-11-13 21:23:39,557 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 984 transitions. [2024-11-13 21:23:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:39,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:39,788 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:39,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:39,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 553 states and 987 transitions. [2024-11-13 21:23:39,837 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 987 transitions. [2024-11-13 21:23:39,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:39,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:39,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:40,105 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:40,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:40,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 553 states and 986 transitions. [2024-11-13 21:23:40,144 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 986 transitions. [2024-11-13 21:23:40,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:40,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:40,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:40,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:40,416 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:40,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:40,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 553 states and 985 transitions. [2024-11-13 21:23:40,452 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 985 transitions. [2024-11-13 21:23:40,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:40,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:40,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:40,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:40,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:23:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:40,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 554 states and 986 transitions. [2024-11-13 21:23:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 986 transitions. [2024-11-13 21:23:40,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:40,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:40,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:40,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:41,084 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:43,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:43,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 575 states and 1053 transitions. [2024-11-13 21:23:43,499 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1053 transitions. [2024-11-13 21:23:43,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:43,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:43,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:43,756 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:43,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:43,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 578 states and 1056 transitions. [2024-11-13 21:23:43,817 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1056 transitions. [2024-11-13 21:23:43,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:43,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:43,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:44,055 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:23:44,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:44,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 584 states and 1068 transitions. [2024-11-13 21:23:44,104 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1068 transitions. [2024-11-13 21:23:44,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:44,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:44,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:44,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:44,307 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:44,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:44,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 589 states and 1083 transitions. [2024-11-13 21:23:44,347 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1083 transitions. [2024-11-13 21:23:44,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:44,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:44,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:44,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:44,550 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:44,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:44,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 594 states and 1098 transitions. [2024-11-13 21:23:44,597 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1098 transitions. [2024-11-13 21:23:44,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:23:44,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:44,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:44,816 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:23:44,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:44,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 598 states and 1102 transitions. [2024-11-13 21:23:44,892 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1102 transitions. [2024-11-13 21:23:44,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:23:44,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:44,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:44,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:45,262 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:23:45,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:45,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 599 states and 1103 transitions. [2024-11-13 21:23:45,356 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1103 transitions. [2024-11-13 21:23:45,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:23:45,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:45,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:45,604 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:45,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:45,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 603 states and 1112 transitions. [2024-11-13 21:23:45,629 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1112 transitions. [2024-11-13 21:23:45,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:45,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:45,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:45,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:45,794 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:45,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:45,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 599 states and 1098 transitions. [2024-11-13 21:23:45,834 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1098 transitions. [2024-11-13 21:23:45,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:45,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:45,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:46,123 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:23:46,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:46,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 600 states and 1099 transitions. [2024-11-13 21:23:46,185 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1099 transitions. [2024-11-13 21:23:46,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:46,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:46,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:46,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:46,473 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:23:46,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:46,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 601 states and 1100 transitions. [2024-11-13 21:23:46,523 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1100 transitions. [2024-11-13 21:23:46,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:23:46,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:46,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:23:46,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:46,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 602 states and 1101 transitions. [2024-11-13 21:23:46,751 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1101 transitions. [2024-11-13 21:23:46,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:46,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:46,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:46,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:46,950 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:23:46,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 603 states and 1102 transitions. [2024-11-13 21:23:47,001 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1102 transitions. [2024-11-13 21:23:47,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:47,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:47,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:47,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:47,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:47,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:47,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 607 states and 1110 transitions. [2024-11-13 21:23:47,372 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1110 transitions. [2024-11-13 21:23:47,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:47,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:47,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:47,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:47,747 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:48,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:48,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 609 states and 1120 transitions. [2024-11-13 21:23:48,942 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1120 transitions. [2024-11-13 21:23:48,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:48,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:48,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:48,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:49,116 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:49,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:49,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 612 states and 1123 transitions. [2024-11-13 21:23:49,154 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1123 transitions. [2024-11-13 21:23:49,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:49,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:49,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:49,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:49,363 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:23:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:49,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 615 states and 1127 transitions. [2024-11-13 21:23:49,400 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1127 transitions. [2024-11-13 21:23:49,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:49,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:49,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:49,670 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:49,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:49,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 617 states and 1129 transitions. [2024-11-13 21:23:49,729 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1129 transitions. [2024-11-13 21:23:49,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:49,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:49,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:49,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:49,981 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:50,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:50,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 618 states and 1132 transitions. [2024-11-13 21:23:50,313 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1132 transitions. [2024-11-13 21:23:50,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:50,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:50,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:50,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:50,497 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:50,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:50,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 635 states and 1175 transitions. [2024-11-13 21:23:50,995 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1175 transitions. [2024-11-13 21:23:50,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:50,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:50,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:51,282 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:23:51,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:51,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 636 states and 1176 transitions. [2024-11-13 21:23:51,348 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1176 transitions. [2024-11-13 21:23:51,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:23:51,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:51,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:51,764 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:23:51,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:51,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 639 states and 1179 transitions. [2024-11-13 21:23:51,855 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1179 transitions. [2024-11-13 21:23:51,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:23:51,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:51,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:51,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:52,056 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:23:52,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:52,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 642 states and 1182 transitions. [2024-11-13 21:23:52,121 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1182 transitions. [2024-11-13 21:23:52,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:52,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:52,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:52,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:52,272 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:23:52,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 644 states and 1184 transitions. [2024-11-13 21:23:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1184 transitions. [2024-11-13 21:23:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:23:52,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:52,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:52,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:52,542 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:23:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:52,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 647 states and 1187 transitions. [2024-11-13 21:23:52,624 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1187 transitions. [2024-11-13 21:23:52,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:23:52,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:52,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:52,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:52,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:23:53,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:53,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 647 states and 1185 transitions. [2024-11-13 21:23:53,728 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1185 transitions. [2024-11-13 21:23:53,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:23:53,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:53,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:53,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:54,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:23:56,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:56,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 651 states and 1193 transitions. [2024-11-13 21:23:56,296 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1193 transitions. [2024-11-13 21:23:56,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:23:56,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:56,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:56,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:56,566 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:23:56,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:56,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 653 states and 1195 transitions. [2024-11-13 21:23:56,640 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1195 transitions. [2024-11-13 21:23:56,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:23:56,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:56,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:56,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:56,891 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:23:56,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:56,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 656 states and 1199 transitions. [2024-11-13 21:23:56,948 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1199 transitions. [2024-11-13 21:23:56,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:23:56,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:56,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:56,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:57,139 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:23:57,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:57,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 659 states and 1204 transitions. [2024-11-13 21:23:57,188 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1204 transitions. [2024-11-13 21:23:57,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:23:57,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:57,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:57,355 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:23:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 662 states and 1208 transitions. [2024-11-13 21:23:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1208 transitions. [2024-11-13 21:23:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:23:57,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:57,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:57,628 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:23:57,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:57,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 663 states and 1209 transitions. [2024-11-13 21:23:57,689 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1209 transitions. [2024-11-13 21:23:57,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:23:57,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:57,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:57,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:57,888 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:23:57,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:57,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 664 states and 1210 transitions. [2024-11-13 21:23:57,912 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1210 transitions. [2024-11-13 21:23:57,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:23:57,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:57,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:58,082 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:23:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:58,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 665 states and 1211 transitions. [2024-11-13 21:23:58,121 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1211 transitions. [2024-11-13 21:23:58,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:23:58,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:58,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:58,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:58,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:01,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:01,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 677 states and 1248 transitions. [2024-11-13 21:24:01,784 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1248 transitions. [2024-11-13 21:24:01,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:24:01,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:01,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:02,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:03,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:03,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 686 states and 1278 transitions. [2024-11-13 21:24:03,799 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1278 transitions. [2024-11-13 21:24:03,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:24:03,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:03,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:04,010 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:24:04,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:04,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 691 states and 1293 transitions. [2024-11-13 21:24:04,062 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1293 transitions. [2024-11-13 21:24:04,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:24:04,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:04,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:04,720 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:13,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:13,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 700 states and 1315 transitions. [2024-11-13 21:24:13,781 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1315 transitions. [2024-11-13 21:24:13,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:24:13,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:13,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:14,104 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:14,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:14,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 702 states and 1317 transitions. [2024-11-13 21:24:14,882 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1317 transitions. [2024-11-13 21:24:14,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:14,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:14,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:14,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:15,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:15,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:15,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 703 states and 1318 transitions. [2024-11-13 21:24:15,150 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1318 transitions. [2024-11-13 21:24:15,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:15,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:15,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:15,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:15,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 704 states and 1319 transitions. [2024-11-13 21:24:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1319 transitions. [2024-11-13 21:24:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:15,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:15,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:15,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:16,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:16,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 704 states and 1317 transitions. [2024-11-13 21:24:16,321 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1317 transitions. [2024-11-13 21:24:16,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:16,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:16,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:16,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:16,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:16,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 705 states and 1318 transitions. [2024-11-13 21:24:16,576 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1318 transitions. [2024-11-13 21:24:16,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:16,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:16,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:16,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:16,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:24:16,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:16,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 706 states and 1319 transitions. [2024-11-13 21:24:16,814 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1319 transitions. [2024-11-13 21:24:16,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:24:16,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:16,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:17,024 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:24:17,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:17,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 707 states and 1320 transitions. [2024-11-13 21:24:17,057 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1320 transitions. [2024-11-13 21:24:17,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:17,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:17,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:17,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:17,268 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:17,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 710 states and 1324 transitions. [2024-11-13 21:24:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1324 transitions. [2024-11-13 21:24:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:24:17,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:17,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:17,864 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:19,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:19,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 715 states and 1333 transitions. [2024-11-13 21:24:19,907 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1333 transitions. [2024-11-13 21:24:19,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:24:19,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:19,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:19,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:20,157 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:24:20,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:20,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 718 states and 1337 transitions. [2024-11-13 21:24:20,240 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1337 transitions. [2024-11-13 21:24:20,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:20,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:20,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:20,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:20,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:24:22,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 718 states and 1336 transitions. [2024-11-13 21:24:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1336 transitions. [2024-11-13 21:24:22,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:24:22,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:22,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:22,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:23,437 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:25,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:25,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 722 states and 1343 transitions. [2024-11-13 21:24:25,351 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1343 transitions. [2024-11-13 21:24:25,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:24:25,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:25,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:25,583 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:25,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:25,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 723 states and 1345 transitions. [2024-11-13 21:24:25,622 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1345 transitions. [2024-11-13 21:24:25,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:24:25,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:25,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:25,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:25,896 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:25,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:25,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 726 states and 1349 transitions. [2024-11-13 21:24:25,931 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1349 transitions. [2024-11-13 21:24:25,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:25,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:25,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:26,094 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:26,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:26,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 729 states and 1353 transitions. [2024-11-13 21:24:26,130 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1353 transitions. [2024-11-13 21:24:26,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:24:26,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:26,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:26,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:26,315 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:24:26,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:26,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 730 states and 1354 transitions. [2024-11-13 21:24:26,394 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1354 transitions. [2024-11-13 21:24:26,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:26,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:26,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:26,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:26,850 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:24:29,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:29,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 734 states and 1361 transitions. [2024-11-13 21:24:29,050 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1361 transitions. [2024-11-13 21:24:29,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:29,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:29,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:29,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:29,814 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:31,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 739 states and 1370 transitions. [2024-11-13 21:24:31,902 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1370 transitions. [2024-11-13 21:24:31,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:31,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:31,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:31,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:32,121 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:32,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:32,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 741 states and 1372 transitions. [2024-11-13 21:24:32,171 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1372 transitions. [2024-11-13 21:24:32,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:24:32,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:32,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:32,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:32,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:32,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 742 states and 1373 transitions. [2024-11-13 21:24:32,397 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1373 transitions. [2024-11-13 21:24:32,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:24:32,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:32,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:32,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:32,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 743 states and 1374 transitions. [2024-11-13 21:24:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1374 transitions. [2024-11-13 21:24:32,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:24:32,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:32,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:32,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:32,859 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:34,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 742 states and 1369 transitions. [2024-11-13 21:24:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1369 transitions. [2024-11-13 21:24:34,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:24:34,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:34,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:34,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:34,643 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:36,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 745 states and 1372 transitions. [2024-11-13 21:24:36,209 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1372 transitions. [2024-11-13 21:24:36,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:24:36,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:36,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:36,427 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:38,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:38,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 748 states and 1375 transitions. [2024-11-13 21:24:38,036 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1375 transitions. [2024-11-13 21:24:38,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:24:38,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:38,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:38,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:38,251 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:24:39,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:39,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 751 states and 1378 transitions. [2024-11-13 21:24:39,892 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1378 transitions. [2024-11-13 21:24:39,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:24:39,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:39,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:39,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:40,086 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:24:40,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:40,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 754 states and 1382 transitions. [2024-11-13 21:24:40,131 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1382 transitions. [2024-11-13 21:24:40,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:24:40,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:40,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:40,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:43,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:25:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:12,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 777 states and 1461 transitions. [2024-11-13 21:25:12,662 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1461 transitions. [2024-11-13 21:25:12,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:25:12,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:12,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:25:14,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 788 states and 1494 transitions. [2024-11-13 21:25:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1494 transitions. [2024-11-13 21:25:14,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:25:14,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:14,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:14,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,144 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:25:15,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 789 states and 1495 transitions. [2024-11-13 21:25:15,196 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1495 transitions. [2024-11-13 21:25:15,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:25:15,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:15,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,558 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:25:20,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:20,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 790 states and 1498 transitions. [2024-11-13 21:25:20,273 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1498 transitions. [2024-11-13 21:25:20,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:25:20,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:25:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:27,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 798 states and 1518 transitions. [2024-11-13 21:25:27,242 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1518 transitions. [2024-11-13 21:25:27,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:25:27,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:27,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:27,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:35,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:26:26,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:26,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 829 states and 1626 transitions. [2024-11-13 21:26:26,500 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1626 transitions. [2024-11-13 21:26:26,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:26:26,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:26,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:26,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:26,956 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:26:45,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:45,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 850 states and 1689 transitions. [2024-11-13 21:26:45,888 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1689 transitions. [2024-11-13 21:26:45,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:26:45,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:45,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:47,167 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:27:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:03,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 856 states and 1708 transitions. [2024-11-13 21:27:03,598 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1708 transitions. [2024-11-13 21:27:03,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:03,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:03,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:03,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:27:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:20,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 870 states and 1747 transitions. [2024-11-13 21:27:20,826 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1747 transitions. [2024-11-13 21:27:20,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:20,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:20,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:27:23,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:23,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 870 states and 1747 transitions. [2024-11-13 21:27:23,115 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1747 transitions. [2024-11-13 21:27:23,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:23,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:23,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:23,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:23,189 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:27:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:27,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 874 states and 1762 transitions. [2024-11-13 21:27:27,052 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1762 transitions. [2024-11-13 21:27:27,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:27,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:27,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:27,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:27,337 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:27:33,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:33,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 877 states and 1776 transitions. [2024-11-13 21:27:33,687 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1776 transitions. [2024-11-13 21:27:33,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:33,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:33,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:33,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:36,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:27:55,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:55,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 883 states and 1804 transitions. [2024-11-13 21:27:55,144 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1804 transitions. [2024-11-13 21:27:55,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:55,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:55,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:55,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:55,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:27:55,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 884 states and 1807 transitions. [2024-11-13 21:27:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1807 transitions. [2024-11-13 21:27:55,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:55,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:55,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:57,062 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:27:57,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:57,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 884 states and 1807 transitions. [2024-11-13 21:27:57,191 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1807 transitions. [2024-11-13 21:27:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:57,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:58,677 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:28:52,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:52,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 908 states and 1896 transitions. [2024-11-13 21:28:52,299 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1896 transitions. [2024-11-13 21:28:52,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:28:52,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:52,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:52,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:52,482 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:28:59,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:59,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 912 states and 1912 transitions. [2024-11-13 21:28:59,324 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1912 transitions. [2024-11-13 21:28:59,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:28:59,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:59,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:59,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:29:07,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:07,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 923 states and 1955 transitions. [2024-11-13 21:29:07,568 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1955 transitions. [2024-11-13 21:29:07,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:07,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:07,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:07,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:09,375 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:29:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:11,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 926 states and 1961 transitions. [2024-11-13 21:29:11,617 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1961 transitions. [2024-11-13 21:29:11,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:11,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:11,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:11,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:13,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:29:13,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:13,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 926 states and 1961 transitions. [2024-11-13 21:29:13,158 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1961 transitions. [2024-11-13 21:29:13,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:13,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:13,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:13,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:14,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:29:17,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:17,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 927 states and 1962 transitions. [2024-11-13 21:29:17,523 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1962 transitions. [2024-11-13 21:29:17,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:17,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:17,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:17,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:29:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:23,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 931 states and 1971 transitions. [2024-11-13 21:29:23,705 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1971 transitions. [2024-11-13 21:29:23,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:23,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:23,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:23,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:23,961 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:29:24,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:24,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 932 states and 1974 transitions. [2024-11-13 21:29:24,057 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1974 transitions. [2024-11-13 21:29:24,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:24,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:24,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:24,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:24,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:29:26,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:26,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 933 states and 1979 transitions. [2024-11-13 21:29:26,600 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1979 transitions. [2024-11-13 21:29:26,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:26,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:26,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:26,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:26,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:29:30,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 936 states and 1986 transitions. [2024-11-13 21:29:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1986 transitions. [2024-11-13 21:29:30,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:30,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:30,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:29:32,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:32,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 936 states and 1986 transitions. [2024-11-13 21:29:32,410 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1986 transitions. [2024-11-13 21:29:32,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:32,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:32,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:32,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:30:01,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:01,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 954 states and 2047 transitions. [2024-11-13 21:30:01,976 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2047 transitions. [2024-11-13 21:30:01,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:01,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:01,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:03,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:30:06,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:06,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 957 states and 2053 transitions. [2024-11-13 21:30:06,333 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2053 transitions. [2024-11-13 21:30:06,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:06,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:06,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:06,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:06,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:30:11,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:11,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 960 states and 2055 transitions. [2024-11-13 21:30:11,901 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2055 transitions. [2024-11-13 21:30:11,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:11,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:11,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:12,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:30:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 961 states and 2056 transitions. [2024-11-13 21:30:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2056 transitions. [2024-11-13 21:30:16,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:16,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:16,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:16,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:16,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:30:25,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:25,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 963 states and 2067 transitions. [2024-11-13 21:30:25,746 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2067 transitions. [2024-11-13 21:30:25,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:30:25,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:25,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:25,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:26,063 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:30:26,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 966 states and 2071 transitions. [2024-11-13 21:30:26,223 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2071 transitions. [2024-11-13 21:30:26,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:30:26,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:26,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:26,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:27,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:30:36,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:36,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 966 states and 2070 transitions. [2024-11-13 21:30:36,872 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2070 transitions. [2024-11-13 21:30:36,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:30:36,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:36,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:36,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:37,062 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:30:50,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 974 states and 2098 transitions. [2024-11-13 21:30:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2098 transitions. [2024-11-13 21:30:50,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:30:50,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:50,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:50,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:51,081 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:31:03,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:03,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 981 states and 2109 transitions. [2024-11-13 21:31:03,309 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2109 transitions. [2024-11-13 21:31:03,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:31:03,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:03,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:03,986 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:31:16,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:16,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 985 states and 2126 transitions. [2024-11-13 21:31:16,435 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2126 transitions. [2024-11-13 21:31:16,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:31:16,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:16,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:16,513 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:31:18,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:18,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 985 states and 2123 transitions. [2024-11-13 21:31:18,693 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2123 transitions. [2024-11-13 21:31:18,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:18,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:18,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:18,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:18,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:21,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:21,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 985 states and 2120 transitions. [2024-11-13 21:31:21,248 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2120 transitions. [2024-11-13 21:31:21,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:21,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:21,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:21,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:25,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 987 states and 2128 transitions. [2024-11-13 21:31:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2128 transitions. [2024-11-13 21:31:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:25,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:25,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:30,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:30,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 991 states and 2145 transitions. [2024-11-13 21:31:30,005 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2145 transitions. [2024-11-13 21:31:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:30,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:30,280 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:32,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:32,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 993 states and 2150 transitions. [2024-11-13 21:31:32,525 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2150 transitions. [2024-11-13 21:31:32,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:32,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:32,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:32,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:32,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:35,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:35,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 994 states and 2153 transitions. [2024-11-13 21:31:35,314 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2153 transitions. [2024-11-13 21:31:35,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:35,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:35,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:35,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:41,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:41,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 998 states and 2169 transitions. [2024-11-13 21:31:41,016 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2169 transitions. [2024-11-13 21:31:41,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:41,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:41,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:41,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:41,095 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:43,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:43,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1002 states and 2183 transitions. [2024-11-13 21:31:43,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2183 transitions. [2024-11-13 21:31:43,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:43,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:43,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:43,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:43,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:46,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:46,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1003 states and 2184 transitions. [2024-11-13 21:31:46,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2184 transitions. [2024-11-13 21:31:46,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:46,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:46,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:46,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:46,154 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:48,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:48,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1004 states and 2185 transitions. [2024-11-13 21:31:48,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2185 transitions. [2024-11-13 21:31:48,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:48,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:48,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:48,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:48,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:31:50,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:50,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3863 states to 1005 states and 2187 transitions. [2024-11-13 21:31:50,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2187 transitions. [2024-11-13 21:31:50,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:50,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:50,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:51,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:01,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:33:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:18,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 1025 states and 2273 transitions. [2024-11-13 21:33:18,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2273 transitions. [2024-11-13 21:33:18,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:33:18,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:18,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:19,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:33:50,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:50,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 1039 states and 2312 transitions. [2024-11-13 21:33:50,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2312 transitions. [2024-11-13 21:33:50,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:33:50,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:50,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:50,971 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:33:53,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:53,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1040 states and 2315 transitions. [2024-11-13 21:33:53,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2315 transitions. [2024-11-13 21:33:53,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:33:53,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:53,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:53,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:33:55,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:55,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1041 states and 2319 transitions. [2024-11-13 21:33:55,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2319 transitions. [2024-11-13 21:33:55,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:33:55,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:55,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:55,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:33:56,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:56,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 1042 states and 2323 transitions. [2024-11-13 21:33:56,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2323 transitions. [2024-11-13 21:33:56,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:33:56,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:56,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:56,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:56,180 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:34:01,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:01,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 1045 states and 2334 transitions. [2024-11-13 21:34:01,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2334 transitions. [2024-11-13 21:34:01,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:01,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:01,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:01,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:01,887 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:34:01,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:01,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 1046 states and 2337 transitions. [2024-11-13 21:34:01,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2337 transitions. [2024-11-13 21:34:01,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:01,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:01,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:02,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:02,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:34:04,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:04,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1048 states and 2345 transitions. [2024-11-13 21:34:04,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2345 transitions. [2024-11-13 21:34:04,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:04,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:04,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:04,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:04,918 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:34:07,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:07,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1049 states and 2350 transitions. [2024-11-13 21:34:07,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2350 transitions. [2024-11-13 21:34:07,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:07,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:07,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:07,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:08,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:18,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:18,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 1054 states and 2370 transitions. [2024-11-13 21:34:18,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2370 transitions. [2024-11-13 21:34:18,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:18,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:19,337 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:23,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 1056 states and 2373 transitions. [2024-11-13 21:34:23,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2373 transitions. [2024-11-13 21:34:23,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:23,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:23,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:23,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:23,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:24,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:24,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 1056 states and 2373 transitions. [2024-11-13 21:34:24,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2373 transitions. [2024-11-13 21:34:24,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:24,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:24,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:24,592 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:34:27,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:27,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 1057 states and 2379 transitions. [2024-11-13 21:34:27,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2379 transitions. [2024-11-13 21:34:27,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:27,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:27,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:27,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:33,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:33,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 1057 states and 2378 transitions. [2024-11-13 21:34:33,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2378 transitions. [2024-11-13 21:34:33,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:33,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:33,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:33,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:34,644 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:39,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:39,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:39,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:39,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:39,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:39,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:39,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:40,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:41,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:41,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:41,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:41,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:41,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:41,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:42,231 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:42,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:42,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:42,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:42,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:42,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:42,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:42,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:43,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:44,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:44,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:44,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:44,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:44,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:44,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:44,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:45,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:45,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:45,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:45,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:45,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:45,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:45,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:46,505 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:47,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:47,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:47,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:47,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:47,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:47,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:47,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:48,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:48,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:48,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:48,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:49,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:50,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:50,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:50,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:50,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:50,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:50,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:50,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:51,106 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:51,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:51,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:51,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:51,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:51,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:52,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:53,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:53,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:53,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:53,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:53,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:53,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:53,847 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:54,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:54,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:54,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:54,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:54,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:54,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:54,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:55,521 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:56,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:56,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:56,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:56,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:56,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:56,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:56,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:57,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:57,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:57,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:57,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:58,247 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:34:58,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:58,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:34:58,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:34:58,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:34:58,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:58,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:58,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:59,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:00,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:00,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:00,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:00,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:00,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:00,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:00,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:01,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:01,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:01,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:01,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:01,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:01,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:03,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:03,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:03,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:03,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:03,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:03,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:03,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:03,807 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:04,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:04,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:04,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:04,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:04,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:05,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:05,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:05,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:05,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:05,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:05,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:05,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:06,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:07,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:07,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:07,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:07,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:07,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:07,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:07,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:07,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:08,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:08,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:08,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:08,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:08,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:09,436 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:10,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:10,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:10,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:10,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:10,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:10,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:10,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:11,122 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:11,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:11,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:11,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:11,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:11,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:11,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:12,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:13,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:13,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:13,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:13,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:13,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:13,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:13,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:13,982 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:14,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:14,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:14,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:14,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:15,435 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:15,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:15,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:15,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:15,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:15,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:15,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:16,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:17,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:17,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:17,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:17,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:17,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:17,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:17,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:18,244 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:18,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:18,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:18,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:18,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:18,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:18,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:18,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:19,572 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:20,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:20,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:20,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:20,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:20,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:20,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:20,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:21,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:21,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:21,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:21,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:21,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:21,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:22,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:23,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:23,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:23,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:23,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:23,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:23,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:23,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:24,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:24,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:24,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:24,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:24,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:24,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:25,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:25,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:25,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:25,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:25,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:26,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:27,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:27,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:27,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:27,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:27,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:27,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:27,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:28,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:28,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:28,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:28,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:28,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:28,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:29,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:29,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:29,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:29,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:29,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:29,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:29,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:29,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:30,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:31,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:31,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:31,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:31,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:31,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:32,186 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:32,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:32,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:32,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:32,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:32,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:32,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:33,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:34,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:34,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:34,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:34,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:34,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:34,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:34,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:35,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:35,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:35,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:35,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:35,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:35,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:36,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:37,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:37,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:37,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:37,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:37,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:37,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:37,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:37,895 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:38,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:38,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:38,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:38,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:38,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:38,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:38,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:39,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:39,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1057 states and 2377 transitions. [2024-11-13 21:35:39,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2377 transitions. [2024-11-13 21:35:39,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:39,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:39,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:40,124 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:35:42,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:42,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:42,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:42,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:42,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:42,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:42,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:43,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:44,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:44,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:44,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:44,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:44,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:44,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:44,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:45,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:45,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:45,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:45,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:45,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:45,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:45,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:45,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:46,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:47,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:47,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:47,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:47,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:47,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:47,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:47,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:48,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:48,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:48,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:48,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:48,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:48,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:49,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:49,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:49,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:49,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:49,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:49,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:49,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:50,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:50,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:51,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:51,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:51,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:51,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:51,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:52,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:52,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:52,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:52,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:52,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:52,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:52,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:53,502 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:54,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:54,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:54,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:54,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:55,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:55,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:55,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:55,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:55,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:55,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:55,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:56,122 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:56,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:56,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:56,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:56,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:56,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:56,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:57,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:57,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:57,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:57,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:58,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:58,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:35:59,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:59,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:35:59,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:35:59,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:35:59,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:59,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:59,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:00,229 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:00,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:00,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:00,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:00,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:00,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:00,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:00,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:01,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:02,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:02,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:02,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:02,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:02,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:02,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:02,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:02,894 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:03,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:03,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:03,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:03,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:03,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:03,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:04,190 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:04,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:04,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:04,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:04,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:04,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:04,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:04,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:05,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:06,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:06,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:06,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:06,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:06,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:06,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:07,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:07,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:07,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:07,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:07,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:07,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:08,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:08,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:08,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:08,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:08,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:08,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:08,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:08,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:09,470 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:10,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:10,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:10,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:10,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:10,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:10,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:10,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:11,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:11,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:11,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:11,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:11,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:11,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:11,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:12,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:12,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:12,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:12,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:12,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:12,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:12,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:12,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:13,514 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:14,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:14,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:14,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:14,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:14,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:14,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:14,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:15,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:15,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:15,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:15,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:15,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:15,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:16,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:16,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:16,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:16,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:16,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:16,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:16,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:16,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:17,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:18,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:18,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:18,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:18,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:18,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:18,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:18,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:19,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:19,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:19,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:19,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:19,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:19,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:19,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:20,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:21,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:21,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:21,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:21,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:21,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:22,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:22,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:22,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:22,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:22,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:22,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:22,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:23,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:23,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:23,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:23,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:23,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:23,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:23,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:24,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:25,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:25,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:25,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:25,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:25,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:25,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:25,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:25,834 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:26,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:26,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:26,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:26,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:26,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:26,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:27,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:27,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:27,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:27,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:27,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:27,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:27,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:28,545 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:29,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:29,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:29,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:29,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:29,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:29,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:29,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:30,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:30,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:30,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:30,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:30,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:30,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:30,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:30,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:31,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:32,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:32,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:32,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:32,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:33,482 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:34,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:34,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:34,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:34,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:34,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:34,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:34,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:34,849 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:35,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:35,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:35,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:35,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:35,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:35,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:35,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:36,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:36,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1058 states and 2378 transitions. [2024-11-13 21:36:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2378 transitions. [2024-11-13 21:36:36,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:36:36,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:36,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat