./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec2_product22.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec2_product22.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8090ac1e7e8284dad30217492085f9e11f6491349a4adb4aa3c2904a72e0131a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:40:55,765 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:40:55,868 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:40:55,876 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:40:55,877 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:40:55,923 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:40:55,925 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:40:55,925 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:40:55,926 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:40:55,928 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:40:55,928 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:40:55,929 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:40:55,929 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:40:55,929 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:40:55,929 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:40:55,930 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:40:55,930 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:40:55,930 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:40:55,931 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:40:55,931 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:40:55,931 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:40:55,937 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:40:55,938 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:40:55,939 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:40:55,939 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:40:55,940 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:40:55,940 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:40:55,940 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:40:55,940 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:40:55,941 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:40:55,941 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:40:55,941 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:40:55,941 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:40:55,942 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8090ac1e7e8284dad30217492085f9e11f6491349a4adb4aa3c2904a72e0131a [2024-11-08 22:40:56,271 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:40:56,300 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:40:56,304 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:40:56,305 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:40:56,306 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:40:56,307 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/elevator_spec2_product22.cil.c Unable to find full path for "g++" [2024-11-08 22:40:58,327 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:40:58,693 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:40:58,693 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/sv-benchmarks/c/product-lines/elevator_spec2_product22.cil.c [2024-11-08 22:40:58,738 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/data/cb7471f06/7fc678c289794872a236c774f17d703c/FLAGe3b3b2f2d [2024-11-08 22:40:58,762 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/data/cb7471f06/7fc678c289794872a236c774f17d703c [2024-11-08 22:40:58,765 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:40:58,767 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:40:58,769 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:40:58,769 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:40:58,775 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:40:58,776 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:40:58" (1/1) ... [2024-11-08 22:40:58,777 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60a2fc33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:58, skipping insertion in model container [2024-11-08 22:40:58,777 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:40:58" (1/1) ... [2024-11-08 22:40:58,864 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:40:59,085 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_e42c721c-9260-4384-bac7-7ea84b139b0e/sv-benchmarks/c/product-lines/elevator_spec2_product22.cil.c[1545,1558] [2024-11-08 22:40:59,559 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:40:59,575 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:40:59,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-11-08 22:40:59,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [57] [2024-11-08 22:40:59,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [421] [2024-11-08 22:40:59,589 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1088] [2024-11-08 22:40:59,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1454] [2024-11-08 22:40:59,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [1466] [2024-11-08 22:40:59,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1586] [2024-11-08 22:40:59,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1621] [2024-11-08 22:40:59,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3188] [2024-11-08 22:40:59,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [3279] [2024-11-08 22:40:59,597 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_e42c721c-9260-4384-bac7-7ea84b139b0e/sv-benchmarks/c/product-lines/elevator_spec2_product22.cil.c[1545,1558] [2024-11-08 22:40:59,721 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:40:59,751 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:40:59,752 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59 WrapperNode [2024-11-08 22:40:59,752 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:40:59,753 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:40:59,754 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:40:59,754 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:40:59,761 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,801 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,863 INFO L138 Inliner]: procedures = 94, calls = 345, calls flagged for inlining = 26, calls inlined = 22, statements flattened = 874 [2024-11-08 22:40:59,866 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:40:59,867 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:40:59,867 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:40:59,867 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:40:59,884 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,884 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,894 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,895 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,927 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,940 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,945 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,956 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:40:59,971 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:40:59,972 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:40:59,972 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:40:59,972 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:40:59,973 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:40:59" (1/1) ... [2024-11-08 22:41:00,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:41:00,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:41:00,069 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:41:00,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e42c721c-9260-4384-bac7-7ea84b139b0e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:41:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:41:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-08 22:41:00,122 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-08 22:41:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-08 22:41:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-08 22:41:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-08 22:41:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-08 22:41:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-08 22:41:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-08 22:41:00,124 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-08 22:41:00,124 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-08 22:41:00,124 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-08 22:41:00,124 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-08 22:41:00,124 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-08 22:41:00,124 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-08 22:41:00,124 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-08 22:41:00,124 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-08 22:41:00,124 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-08 22:41:00,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-08 22:41:00,125 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-08 22:41:00,125 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-08 22:41:00,125 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-08 22:41:00,126 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-08 22:41:00,126 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-08 22:41:00,126 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-08 22:41:00,126 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-08 22:41:00,127 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-08 22:41:00,128 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-08 22:41:00,128 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-08 22:41:00,128 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-08 22:41:00,128 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-08 22:41:00,128 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-08 22:41:00,128 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-08 22:41:00,128 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-08 22:41:00,128 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-08 22:41:00,129 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-08 22:41:00,129 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-08 22:41:00,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:41:00,129 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2024-11-08 22:41:00,129 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2024-11-08 22:41:00,129 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-08 22:41:00,129 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-08 22:41:00,129 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-08 22:41:00,129 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-08 22:41:00,130 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-08 22:41:00,130 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-08 22:41:00,130 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__twothirdsfull [2024-11-08 22:41:00,130 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__twothirdsfull [2024-11-08 22:41:00,130 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__weight [2024-11-08 22:41:00,134 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__weight [2024-11-08 22:41:00,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:41:00,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:41:00,135 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-08 22:41:00,135 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-08 22:41:00,300 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:41:00,306 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:41:01,783 INFO L? ?]: Removed 450 outVars from TransFormulas that were not future-live. [2024-11-08 22:41:01,784 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:41:02,907 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:41:02,911 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:41:02,912 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:41:02 BoogieIcfgContainer [2024-11-08 22:41:02,912 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:41:02,915 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:41:02,915 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:41:02,926 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:41:02,926 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:41:02" (1/1) ... [2024-11-08 22:41:02,935 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:41:02,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:03,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 383 states and 607 transitions. [2024-11-08 22:41:03,007 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 607 transitions. [2024-11-08 22:41:03,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:41:03,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:03,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:03,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:03,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:03,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 382 states and 600 transitions. [2024-11-08 22:41:03,604 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 600 transitions. [2024-11-08 22:41:03,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:41:03,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:03,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:03,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:04,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:04,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:04,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 397 states and 641 transitions. [2024-11-08 22:41:04,478 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 641 transitions. [2024-11-08 22:41:04,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:41:04,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:04,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:04,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:05,041 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:05,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:05,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 401 states and 645 transitions. [2024-11-08 22:41:05,082 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 645 transitions. [2024-11-08 22:41:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:41:05,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:05,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:05,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:05,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:05,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 402 states and 646 transitions. [2024-11-08 22:41:05,473 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 646 transitions. [2024-11-08 22:41:05,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:41:05,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:05,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:05,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:05,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:05,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:05,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 403 states and 647 transitions. [2024-11-08 22:41:05,831 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 647 transitions. [2024-11-08 22:41:05,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:41:05,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:05,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:05,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:06,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:06,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 404 states and 648 transitions. [2024-11-08 22:41:06,183 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 648 transitions. [2024-11-08 22:41:06,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:41:06,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:06,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:06,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 405 states and 649 transitions. [2024-11-08 22:41:06,510 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 649 transitions. [2024-11-08 22:41:06,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:41:06,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 408 states and 652 transitions. [2024-11-08 22:41:06,779 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 652 transitions. [2024-11-08 22:41:06,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:41:06,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:07,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:07,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 411 states and 655 transitions. [2024-11-08 22:41:07,152 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 655 transitions. [2024-11-08 22:41:07,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:41:07,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:07,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:07,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:07,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 414 states and 658 transitions. [2024-11-08 22:41:07,448 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 658 transitions. [2024-11-08 22:41:07,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:41:07,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:07,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:07,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:07,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:07,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 417 states and 662 transitions. [2024-11-08 22:41:07,743 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 662 transitions. [2024-11-08 22:41:07,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:41:07,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:07,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:07,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:08,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:08,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 419 states and 664 transitions. [2024-11-08 22:41:08,006 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 664 transitions. [2024-11-08 22:41:08,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:41:08,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:08,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:08,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:08,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:08,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 424 states and 679 transitions. [2024-11-08 22:41:08,297 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 679 transitions. [2024-11-08 22:41:08,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:41:08,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:08,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:08,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:08,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:08,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:08,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 425 states and 680 transitions. [2024-11-08 22:41:08,601 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 680 transitions. [2024-11-08 22:41:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:41:08,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:08,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:08,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:08,857 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:08,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 428 states and 684 transitions. [2024-11-08 22:41:08,883 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 684 transitions. [2024-11-08 22:41:08,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:41:08,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:08,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:08,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:09,144 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:09,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:09,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 429 states and 685 transitions. [2024-11-08 22:41:09,170 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 685 transitions. [2024-11-08 22:41:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:41:09,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:09,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:09,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:09,431 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:41:09,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:09,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 432 states and 689 transitions. [2024-11-08 22:41:09,460 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 689 transitions. [2024-11-08 22:41:09,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:41:09,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:09,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:09,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:09,812 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:41:09,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:09,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 433 states and 690 transitions. [2024-11-08 22:41:09,843 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 690 transitions. [2024-11-08 22:41:09,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:41:09,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:09,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:09,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:10,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:41:10,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:10,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 436 states and 694 transitions. [2024-11-08 22:41:10,142 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 694 transitions. [2024-11-08 22:41:10,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:10,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:10,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:10,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:10,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:12,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:12,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 454 states and 740 transitions. [2024-11-08 22:41:12,316 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 740 transitions. [2024-11-08 22:41:12,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:41:12,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:12,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:12,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:12,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:41:12,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:12,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 455 states and 741 transitions. [2024-11-08 22:41:12,637 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 741 transitions. [2024-11-08 22:41:12,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:41:12,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:12,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:12,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:12,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:12,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:12,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 455 states and 740 transitions. [2024-11-08 22:41:12,984 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 740 transitions. [2024-11-08 22:41:12,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:41:12,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:12,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:13,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:13,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:16,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:16,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 483 states and 832 transitions. [2024-11-08 22:41:16,504 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 832 transitions. [2024-11-08 22:41:16,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:16,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:16,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:16,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:16,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:17,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:17,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 480 states and 824 transitions. [2024-11-08 22:41:17,289 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 824 transitions. [2024-11-08 22:41:17,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:41:17,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:17,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:26,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 505 states and 891 transitions. [2024-11-08 22:41:26,396 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 891 transitions. [2024-11-08 22:41:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:41:26,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:26,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:27,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:29,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:29,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 502 states and 882 transitions. [2024-11-08 22:41:29,641 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 882 transitions. [2024-11-08 22:41:29,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:41:29,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:29,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:29,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:29,943 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:30,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:30,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 503 states and 882 transitions. [2024-11-08 22:41:30,663 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 882 transitions. [2024-11-08 22:41:30,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:41:30,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:30,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:30,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:31,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:41:32,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 526 states and 954 transitions. [2024-11-08 22:41:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 954 transitions. [2024-11-08 22:41:32,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:41:32,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:32,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:32,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:32,401 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:33,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:33,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 527 states and 957 transitions. [2024-11-08 22:41:33,158 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 957 transitions. [2024-11-08 22:41:33,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:41:33,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:33,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:33,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:34,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:34,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 534 states and 975 transitions. [2024-11-08 22:41:34,380 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 975 transitions. [2024-11-08 22:41:34,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:41:34,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:34,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:34,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:34,618 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:41:34,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:34,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 538 states and 980 transitions. [2024-11-08 22:41:34,983 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 980 transitions. [2024-11-08 22:41:34,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:41:34,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:34,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:35,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:36,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:36,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 543 states and 989 transitions. [2024-11-08 22:41:36,083 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 989 transitions. [2024-11-08 22:41:36,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:36,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:36,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:36,363 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:41:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 547 states and 994 transitions. [2024-11-08 22:41:37,090 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 994 transitions. [2024-11-08 22:41:37,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:41:37,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:37,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:37,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:37,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:37,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:37,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 548 states and 997 transitions. [2024-11-08 22:41:37,707 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 997 transitions. [2024-11-08 22:41:37,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:41:37,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:37,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:37,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:37,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:38,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:38,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 552 states and 1010 transitions. [2024-11-08 22:41:38,613 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1010 transitions. [2024-11-08 22:41:38,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:41:38,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:38,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:38,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:39,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 553 states and 1011 transitions. [2024-11-08 22:41:39,269 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1011 transitions. [2024-11-08 22:41:39,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:41:39,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:39,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:39,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:39,495 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:40,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:40,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 554 states and 1012 transitions. [2024-11-08 22:41:40,004 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1012 transitions. [2024-11-08 22:41:40,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:41:40,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:40,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:40,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:40,288 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:41:40,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:40,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 558 states and 1016 transitions. [2024-11-08 22:41:40,678 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1016 transitions. [2024-11-08 22:41:40,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:41:40,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:40,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:40,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:40,975 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:41:41,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:41,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 559 states and 1017 transitions. [2024-11-08 22:41:41,371 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1017 transitions. [2024-11-08 22:41:41,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:41:41,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:41,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:41,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:41,665 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:41:42,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:42,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 560 states and 1018 transitions. [2024-11-08 22:41:42,030 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1018 transitions. [2024-11-08 22:41:42,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:41:42,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:42,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:42,304 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:42,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:42,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 562 states and 1023 transitions. [2024-11-08 22:41:42,761 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1023 transitions. [2024-11-08 22:41:42,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:41:42,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:42,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:43,054 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:41:43,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 563 states and 1024 transitions. [2024-11-08 22:41:43,415 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1024 transitions. [2024-11-08 22:41:43,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:41:43,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:43,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:43,696 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:41:44,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:44,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 564 states and 1025 transitions. [2024-11-08 22:41:44,075 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1025 transitions. [2024-11-08 22:41:44,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:41:44,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:44,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:44,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:44,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:44,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 566 states and 1030 transitions. [2024-11-08 22:41:44,685 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1030 transitions. [2024-11-08 22:41:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:41:44,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:44,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:44,935 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:41:45,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:45,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 567 states and 1031 transitions. [2024-11-08 22:41:45,323 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1031 transitions. [2024-11-08 22:41:45,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:45,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:45,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:45,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:46,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:48,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:48,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 568 states and 1034 transitions. [2024-11-08 22:41:48,505 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1034 transitions. [2024-11-08 22:41:48,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:41:48,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:48,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:49,476 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:41:51,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:51,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 572 states and 1042 transitions. [2024-11-08 22:41:51,128 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1042 transitions. [2024-11-08 22:41:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:51,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:51,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:51,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:51,994 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:53,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:53,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 573 states and 1045 transitions. [2024-11-08 22:41:53,716 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1045 transitions. [2024-11-08 22:41:53,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:53,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:53,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:53,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:54,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:55,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:55,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 574 states and 1048 transitions. [2024-11-08 22:41:55,961 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1048 transitions. [2024-11-08 22:41:55,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:55,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:55,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:55,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:56,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:58,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:58,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 575 states and 1051 transitions. [2024-11-08 22:41:58,322 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1051 transitions. [2024-11-08 22:41:58,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:58,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:58,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:01,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:01,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 583 states and 1063 transitions. [2024-11-08 22:42:01,147 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1063 transitions. [2024-11-08 22:42:01,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:42:01,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:01,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:01,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 586 states and 1068 transitions. [2024-11-08 22:42:01,724 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1068 transitions. [2024-11-08 22:42:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:42:01,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:01,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:01,865 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:42:02,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:02,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 589 states and 1072 transitions. [2024-11-08 22:42:02,222 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1072 transitions. [2024-11-08 22:42:02,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:42:02,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:02,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:02,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:02,360 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:42:02,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:02,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 591 states and 1074 transitions. [2024-11-08 22:42:02,416 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1074 transitions. [2024-11-08 22:42:02,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:42:02,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:02,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:02,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:03,315 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:04,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:04,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 594 states and 1078 transitions. [2024-11-08 22:42:04,952 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1078 transitions. [2024-11-08 22:42:04,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:42:04,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:05,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:08,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:08,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 601 states and 1091 transitions. [2024-11-08 22:42:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1091 transitions. [2024-11-08 22:42:08,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:42:08,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:08,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:09,258 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:10,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:10,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 602 states and 1092 transitions. [2024-11-08 22:42:10,283 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1092 transitions. [2024-11-08 22:42:10,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:42:10,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:10,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:42:10,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:10,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 605 states and 1097 transitions. [2024-11-08 22:42:10,849 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1097 transitions. [2024-11-08 22:42:10,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:42:10,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:10,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:11,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 608 states and 1101 transitions. [2024-11-08 22:42:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1101 transitions. [2024-11-08 22:42:11,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:42:11,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:11,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:11,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:11,670 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:42:12,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:12,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 611 states and 1104 transitions. [2024-11-08 22:42:12,054 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1104 transitions. [2024-11-08 22:42:12,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:42:12,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:12,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:12,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:14,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:14,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 614 states and 1108 transitions. [2024-11-08 22:42:14,691 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1108 transitions. [2024-11-08 22:42:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:42:14,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:14,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,937 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:15,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:15,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 617 states and 1114 transitions. [2024-11-08 22:42:15,293 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1114 transitions. [2024-11-08 22:42:15,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:42:15,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:15,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:15,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:15,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:15,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:15,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 620 states and 1118 transitions. [2024-11-08 22:42:15,895 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1118 transitions. [2024-11-08 22:42:15,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:42:15,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:15,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:15,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:16,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:42:16,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:16,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 623 states and 1122 transitions. [2024-11-08 22:42:16,430 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1122 transitions. [2024-11-08 22:42:16,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:42:16,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:16,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:16,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:16,604 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:42:17,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:17,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 628 states and 1133 transitions. [2024-11-08 22:42:17,197 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1133 transitions. [2024-11-08 22:42:17,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:42:17,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:17,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:17,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:17,419 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:17,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:17,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 636 states and 1150 transitions. [2024-11-08 22:42:17,911 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1150 transitions. [2024-11-08 22:42:17,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:42:17,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:17,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:17,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:18,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:18,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:18,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 638 states and 1153 transitions. [2024-11-08 22:42:18,451 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1153 transitions. [2024-11-08 22:42:18,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:42:18,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:18,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:18,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:18,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 643 states and 1161 transitions. [2024-11-08 22:42:19,062 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1161 transitions. [2024-11-08 22:42:19,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:42:19,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:19,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:19,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:19,275 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:19,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:19,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 646 states and 1168 transitions. [2024-11-08 22:42:19,618 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1168 transitions. [2024-11-08 22:42:19,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:42:19,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:19,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:19,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:19,888 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:42:20,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:20,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 649 states and 1171 transitions. [2024-11-08 22:42:20,313 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1171 transitions. [2024-11-08 22:42:20,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:42:20,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:20,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:20,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:21,226 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:23,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:23,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 652 states and 1175 transitions. [2024-11-08 22:42:23,162 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1175 transitions. [2024-11-08 22:42:23,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:42:23,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:23,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:23,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:25,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:25,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 654 states and 1178 transitions. [2024-11-08 22:42:25,793 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1178 transitions. [2024-11-08 22:42:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:42:25,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:25,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:25,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:26,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:28,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 662 states and 1192 transitions. [2024-11-08 22:42:28,333 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1192 transitions. [2024-11-08 22:42:28,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:42:28,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:28,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:28,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:28,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:28,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:28,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 662 states and 1191 transitions. [2024-11-08 22:42:28,966 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1191 transitions. [2024-11-08 22:42:28,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:42:28,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:28,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:29,137 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:42:29,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:29,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 665 states and 1194 transitions. [2024-11-08 22:42:29,503 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1194 transitions. [2024-11-08 22:42:29,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:42:29,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:29,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:29,722 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:42:30,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:30,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 667 states and 1196 transitions. [2024-11-08 22:42:30,095 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1196 transitions. [2024-11-08 22:42:30,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:42:30,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:30,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:30,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:30,267 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:30,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 671 states and 1205 transitions. [2024-11-08 22:42:30,594 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1205 transitions. [2024-11-08 22:42:30,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:30,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:30,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:30,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:30,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:31,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:31,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 667 states and 1195 transitions. [2024-11-08 22:42:31,378 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1195 transitions. [2024-11-08 22:42:31,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:42:31,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:31,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:31,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:31,556 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:42:31,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:31,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 670 states and 1199 transitions. [2024-11-08 22:42:31,919 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1199 transitions. [2024-11-08 22:42:31,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:31,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:31,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:32,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:45,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 698 states and 1290 transitions. [2024-11-08 22:42:45,357 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1290 transitions. [2024-11-08 22:42:45,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:45,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:45,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:46,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:46,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 695 states and 1281 transitions. [2024-11-08 22:42:46,709 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1281 transitions. [2024-11-08 22:42:46,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:46,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:46,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:46,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:46,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:47,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 696 states and 1282 transitions. [2024-11-08 22:42:47,738 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1282 transitions. [2024-11-08 22:42:47,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:42:47,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:47,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,893 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:48,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:48,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 696 states and 1281 transitions. [2024-11-08 22:42:48,247 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1281 transitions. [2024-11-08 22:42:48,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:42:48,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:48,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:48,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:48,429 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:42:48,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:48,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 697 states and 1282 transitions. [2024-11-08 22:42:48,792 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1282 transitions. [2024-11-08 22:42:48,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:48,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:48,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:48,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:48,972 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:51,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:51,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 705 states and 1295 transitions. [2024-11-08 22:42:51,107 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1295 transitions. [2024-11-08 22:42:51,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:51,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:51,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:51,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:51,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 707 states and 1299 transitions. [2024-11-08 22:42:51,760 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1299 transitions. [2024-11-08 22:42:51,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:51,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:51,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:51,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,906 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:52,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:52,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 709 states and 1304 transitions. [2024-11-08 22:42:52,393 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1304 transitions. [2024-11-08 22:42:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:52,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:52,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:52,561 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:53,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:53,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 711 states and 1309 transitions. [2024-11-08 22:42:53,135 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1309 transitions. [2024-11-08 22:42:53,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:53,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:53,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:53,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:53,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 713 states and 1314 transitions. [2024-11-08 22:42:53,691 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1314 transitions. [2024-11-08 22:42:53,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:53,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:53,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:53,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:53,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:54,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:54,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 717 states and 1323 transitions. [2024-11-08 22:42:54,185 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1323 transitions. [2024-11-08 22:42:54,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:54,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:54,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:54,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:54,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:54,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:54,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 713 states and 1311 transitions. [2024-11-08 22:42:54,828 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1311 transitions. [2024-11-08 22:42:54,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:54,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:54,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:55,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:55,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:55,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 713 states and 1310 transitions. [2024-11-08 22:42:55,502 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1310 transitions. [2024-11-08 22:42:55,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:55,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:55,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:55,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:55,647 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:55,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:55,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 716 states and 1317 transitions. [2024-11-08 22:42:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1317 transitions. [2024-11-08 22:42:55,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:55,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:56,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:56,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:42:56,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:56,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 719 states and 1321 transitions. [2024-11-08 22:42:56,509 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1321 transitions. [2024-11-08 22:42:56,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:56,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:56,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:56,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:57,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:57,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 719 states and 1320 transitions. [2024-11-08 22:42:57,140 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1320 transitions. [2024-11-08 22:42:57,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:57,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:57,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:03,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:03,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 730 states and 1357 transitions. [2024-11-08 22:43:03,526 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1357 transitions. [2024-11-08 22:43:03,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:03,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:03,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:03,697 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:04,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:04,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 733 states and 1361 transitions. [2024-11-08 22:43:04,054 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1361 transitions. [2024-11-08 22:43:04,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:04,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:04,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:04,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:04,229 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:05,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 734 states and 1362 transitions. [2024-11-08 22:43:05,462 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1362 transitions. [2024-11-08 22:43:05,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:05,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:05,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:05,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:05,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 739 states and 1378 transitions. [2024-11-08 22:43:05,989 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1378 transitions. [2024-11-08 22:43:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:05,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:05,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:06,174 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:06,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 744 states and 1394 transitions. [2024-11-08 22:43:06,524 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1394 transitions. [2024-11-08 22:43:06,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:43:06,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:06,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:06,754 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:07,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:07,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 750 states and 1407 transitions. [2024-11-08 22:43:07,123 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1407 transitions. [2024-11-08 22:43:07,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:43:07,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:07,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:07,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:07,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 754 states and 1416 transitions. [2024-11-08 22:43:07,328 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1416 transitions. [2024-11-08 22:43:07,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:07,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:07,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:07,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:07,517 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:07,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:07,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 750 states and 1402 transitions. [2024-11-08 22:43:07,573 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1402 transitions. [2024-11-08 22:43:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:07,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:07,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:07,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:08,395 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:10,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 755 states and 1418 transitions. [2024-11-08 22:43:10,526 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1418 transitions. [2024-11-08 22:43:10,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:43:10,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:10,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:10,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:11,589 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:43:13,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:13,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 761 states and 1431 transitions. [2024-11-08 22:43:13,880 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1431 transitions. [2024-11-08 22:43:13,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:13,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:13,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:13,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:14,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:14,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 765 states and 1439 transitions. [2024-11-08 22:43:14,147 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1439 transitions. [2024-11-08 22:43:14,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:14,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:14,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:14,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:14,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:17,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 767 states and 1452 transitions. [2024-11-08 22:43:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1452 transitions. [2024-11-08 22:43:17,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:17,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:17,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:17,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:17,915 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 770 states and 1456 transitions. [2024-11-08 22:43:18,280 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1456 transitions. [2024-11-08 22:43:18,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:18,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:18,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 772 states and 1459 transitions. [2024-11-08 22:43:18,985 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1459 transitions. [2024-11-08 22:43:18,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:18,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:19,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:19,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:19,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:19,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 780 states and 1473 transitions. [2024-11-08 22:43:19,833 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1473 transitions. [2024-11-08 22:43:19,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:19,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:19,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:19,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:20,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:20,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:20,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 781 states and 1474 transitions. [2024-11-08 22:43:20,516 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1474 transitions. [2024-11-08 22:43:20,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:20,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:20,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:20,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:20,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:21,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:21,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 782 states and 1475 transitions. [2024-11-08 22:43:21,086 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1475 transitions. [2024-11-08 22:43:21,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:43:21,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:21,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:21,265 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:43:21,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:21,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 785 states and 1479 transitions. [2024-11-08 22:43:21,655 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1479 transitions. [2024-11-08 22:43:21,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:21,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:21,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:22,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:24,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:24,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 786 states and 1480 transitions. [2024-11-08 22:43:24,910 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1480 transitions. [2024-11-08 22:43:24,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:43:24,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:24,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:25,126 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:43:25,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:25,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 787 states and 1481 transitions. [2024-11-08 22:43:25,354 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1481 transitions. [2024-11-08 22:43:25,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:25,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:25,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:26,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:30,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:30,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 791 states and 1489 transitions. [2024-11-08 22:43:30,836 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1489 transitions. [2024-11-08 22:43:30,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:43:30,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:30,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:30,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:31,002 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:31,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:31,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 801 states and 1506 transitions. [2024-11-08 22:43:31,370 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1506 transitions. [2024-11-08 22:43:31,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:31,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:31,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:31,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:31,543 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:31,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:31,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 804 states and 1510 transitions. [2024-11-08 22:43:31,891 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1510 transitions. [2024-11-08 22:43:31,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:43:31,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:31,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:31,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,660 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:34,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 807 states and 1514 transitions. [2024-11-08 22:43:34,922 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1514 transitions. [2024-11-08 22:43:34,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:34,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,101 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 808 states and 1516 transitions. [2024-11-08 22:43:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1516 transitions. [2024-11-08 22:43:35,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:43:35,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,715 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:36,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 809 states and 1517 transitions. [2024-11-08 22:43:36,058 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1517 transitions. [2024-11-08 22:43:36,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:43:36,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,242 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:36,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 812 states and 1521 transitions. [2024-11-08 22:43:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1521 transitions. [2024-11-08 22:43:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:43:36,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,311 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:39,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 813 states and 1522 transitions. [2024-11-08 22:43:39,431 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1522 transitions. [2024-11-08 22:43:39,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:43:39,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:40,497 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:46,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 825 states and 1559 transitions. [2024-11-08 22:43:46,768 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1559 transitions. [2024-11-08 22:43:46,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:43:46,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:50,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:50,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 834 states and 1589 transitions. [2024-11-08 22:43:50,840 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1589 transitions. [2024-11-08 22:43:50,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:43:50,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:50,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:51,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:51,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 839 states and 1605 transitions. [2024-11-08 22:43:51,530 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1605 transitions. [2024-11-08 22:43:51,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:43:51,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:51,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:51,706 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:43:52,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 840 states and 1606 transitions. [2024-11-08 22:43:52,133 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1606 transitions. [2024-11-08 22:43:52,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:43:52,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:53,140 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:44:23,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:23,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 866 states and 1684 transitions. [2024-11-08 22:44:23,104 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1684 transitions. [2024-11-08 22:44:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:44:23,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:23,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:23,276 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:44:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:26,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 875 states and 1703 transitions. [2024-11-08 22:44:26,388 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1703 transitions. [2024-11-08 22:44:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:44:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:26,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:26,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:44:26,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:26,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 876 states and 1704 transitions. [2024-11-08 22:44:26,684 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1704 transitions. [2024-11-08 22:44:26,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:44:26,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:26,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:26,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:26,820 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:44:28,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:28,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 870 states and 1689 transitions. [2024-11-08 22:44:28,102 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1689 transitions. [2024-11-08 22:44:28,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:44:28,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:28,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:28,322 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:44:29,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:29,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 870 states and 1687 transitions. [2024-11-08 22:44:29,895 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1687 transitions. [2024-11-08 22:44:29,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:44:29,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:29,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:29,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,080 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:44:30,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 871 states and 1688 transitions. [2024-11-08 22:44:30,288 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1688 transitions. [2024-11-08 22:44:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:44:30,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:44:30,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 872 states and 1689 transitions. [2024-11-08 22:44:30,553 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1689 transitions. [2024-11-08 22:44:30,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:44:30,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,754 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:44:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 873 states and 1690 transitions. [2024-11-08 22:44:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1690 transitions. [2024-11-08 22:44:30,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:44:30,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:31,025 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:44:31,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:31,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 874 states and 1691 transitions. [2024-11-08 22:44:31,388 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1691 transitions. [2024-11-08 22:44:31,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:44:31,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:31,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:31,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:31,608 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:44:35,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:35,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 874 states and 1688 transitions. [2024-11-08 22:44:35,403 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1688 transitions. [2024-11-08 22:44:35,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:44:35,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:35,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:36,525 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:45:14,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:14,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 901 states and 1773 transitions. [2024-11-08 22:45:14,689 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1773 transitions. [2024-11-08 22:45:14,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:45:14,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:14,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:45:16,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:16,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 906 states and 1787 transitions. [2024-11-08 22:45:16,685 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1787 transitions. [2024-11-08 22:45:16,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:45:16,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:16,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:16,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:16,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:17,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:17,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 909 states and 1791 transitions. [2024-11-08 22:45:17,328 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1791 transitions. [2024-11-08 22:45:17,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:45:17,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:17,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:17,551 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:45:20,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:20,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 914 states and 1803 transitions. [2024-11-08 22:45:20,716 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1803 transitions. [2024-11-08 22:45:20,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:45:20,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:20,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:20,852 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:45:22,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 908 states and 1788 transitions. [2024-11-08 22:45:22,414 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1788 transitions. [2024-11-08 22:45:22,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:45:22,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:22,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:23,318 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:45:25,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:25,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 911 states and 1792 transitions. [2024-11-08 22:45:25,567 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1792 transitions. [2024-11-08 22:45:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:45:25,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:25,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:26,210 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:45:35,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:35,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 919 states and 1807 transitions. [2024-11-08 22:45:35,662 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1807 transitions. [2024-11-08 22:45:35,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:45:35,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:35,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:36,987 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:46:23,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:23,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 947 states and 1899 transitions. [2024-11-08 22:46:23,183 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1899 transitions. [2024-11-08 22:46:23,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:46:23,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:23,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:23,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:23,337 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:46:30,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:30,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 947 states and 1904 transitions. [2024-11-08 22:46:30,786 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1904 transitions. [2024-11-08 22:46:30,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:46:30,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:30,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:30,997 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:46:32,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:32,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 948 states and 1909 transitions. [2024-11-08 22:46:32,943 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1909 transitions. [2024-11-08 22:46:32,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:46:32,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:32,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:32,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:33,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:33,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:33,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 951 states and 1914 transitions. [2024-11-08 22:46:33,480 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1914 transitions. [2024-11-08 22:46:33,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:46:33,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:33,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:33,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:33,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:34,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:34,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 954 states and 1918 transitions. [2024-11-08 22:46:34,152 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1918 transitions. [2024-11-08 22:46:34,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:46:34,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:34,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:34,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:34,338 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:46:34,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:34,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 956 states and 1920 transitions. [2024-11-08 22:46:34,778 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1920 transitions. [2024-11-08 22:46:34,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:46:34,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:34,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:35,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 959 states and 1924 transitions. [2024-11-08 22:46:37,725 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1924 transitions. [2024-11-08 22:46:37,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:46:37,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:37,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:37,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:38,238 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:46:42,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:42,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 960 states and 1930 transitions. [2024-11-08 22:46:42,500 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1930 transitions. [2024-11-08 22:46:42,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:46:42,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:42,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:42,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:48,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:48,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 960 states and 1929 transitions. [2024-11-08 22:46:48,551 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1929 transitions. [2024-11-08 22:46:48,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:46:48,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:49,077 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:46:55,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:55,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 962 states and 1942 transitions. [2024-11-08 22:46:55,578 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1942 transitions. [2024-11-08 22:46:55,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:46:55,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:55,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:57,078 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:47:53,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:53,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 991 states and 2042 transitions. [2024-11-08 22:47:53,990 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2042 transitions. [2024-11-08 22:47:53,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:47:53,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:53,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:54,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:54,587 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:47:59,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:59,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 992 states and 2048 transitions. [2024-11-08 22:47:59,674 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2048 transitions. [2024-11-08 22:47:59,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:47:59,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:59,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:59,756 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:48:01,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:01,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 993 states and 2052 transitions. [2024-11-08 22:48:01,944 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2052 transitions. [2024-11-08 22:48:01,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:48:01,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:01,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:01,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:02,013 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:48:04,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:04,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 994 states and 2058 transitions. [2024-11-08 22:48:04,530 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2058 transitions. [2024-11-08 22:48:04,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:48:04,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:04,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:04,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:49:20,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1017 states and 2149 transitions. [2024-11-08 22:49:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2149 transitions. [2024-11-08 22:49:20,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:49:20,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:20,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:20,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,949 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:49:33,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:33,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1019 states and 2171 transitions. [2024-11-08 22:49:33,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2171 transitions. [2024-11-08 22:49:33,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:49:33,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:33,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:33,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:34,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:50:00,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:00,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1028 states and 2211 transitions. [2024-11-08 22:50:00,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2211 transitions. [2024-11-08 22:50:00,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:50:00,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:00,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:01,010 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:50:03,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:03,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1029 states and 2215 transitions. [2024-11-08 22:50:03,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2215 transitions. [2024-11-08 22:50:03,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:50:03,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:03,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:03,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:03,656 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:50:14,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1036 states and 2245 transitions. [2024-11-08 22:50:14,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2245 transitions. [2024-11-08 22:50:14,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:50:14,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:50:14,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1037 states and 2247 transitions. [2024-11-08 22:50:14,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2247 transitions. [2024-11-08 22:50:14,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:50:14,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:50:15,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1038 states and 2248 transitions. [2024-11-08 22:50:15,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2248 transitions. [2024-11-08 22:50:15,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:50:15,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:16,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:50:18,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:18,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4010 states to 1039 states and 2249 transitions. [2024-11-08 22:50:18,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2249 transitions. [2024-11-08 22:50:18,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:50:18,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:18,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:19,922 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:27,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:27,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1041 states and 2252 transitions. [2024-11-08 22:50:27,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2252 transitions. [2024-11-08 22:50:27,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:27,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:27,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:27,226 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:40,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:40,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1041 states and 2251 transitions. [2024-11-08 22:50:40,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2251 transitions. [2024-11-08 22:50:40,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:50:40,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:40,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:40,860 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:56,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:56,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1046 states and 2261 transitions. [2024-11-08 22:50:56,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2261 transitions. [2024-11-08 22:50:56,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:50:56,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:56,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:56,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:56,316 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:00,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:00,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1048 states and 2269 transitions. [2024-11-08 22:51:00,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2269 transitions. [2024-11-08 22:51:00,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:51:00,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:00,682 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:51:03,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:03,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1049 states and 2275 transitions. [2024-11-08 22:51:03,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2275 transitions. [2024-11-08 22:51:03,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:51:03,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:03,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:04,011 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:51:04,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:04,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1053 states and 2291 transitions. [2024-11-08 22:51:04,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2291 transitions. [2024-11-08 22:51:04,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:51:04,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:04,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:51:13,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 1058 states and 2304 transitions. [2024-11-08 22:51:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2304 transitions. [2024-11-08 22:51:13,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:51:13,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:13,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:13,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:13,426 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:17,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 1060 states and 2309 transitions. [2024-11-08 22:51:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2309 transitions. [2024-11-08 22:51:17,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:51:17,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:17,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:17,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:51:50,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:50,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4257 states to 1079 states and 2366 transitions. [2024-11-08 22:51:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2366 transitions. [2024-11-08 22:51:50,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:51:50,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:50,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:50,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:51:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 1081 states and 2369 transitions. [2024-11-08 22:51:51,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2369 transitions. [2024-11-08 22:51:51,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:51:51,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:51:52,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:52,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 1079 states and 2364 transitions. [2024-11-08 22:51:52,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2364 transitions. [2024-11-08 22:51:52,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:51:52,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:52,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:52,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:51:53,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 1081 states and 2367 transitions. [2024-11-08 22:51:53,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2367 transitions. [2024-11-08 22:51:53,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:51:53,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,423 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:01,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:01,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 1082 states and 2373 transitions. [2024-11-08 22:52:01,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2373 transitions. [2024-11-08 22:52:01,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:52:01,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:01,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:01,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,386 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:52:02,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1080 states and 2368 transitions. [2024-11-08 22:52:02,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2368 transitions. [2024-11-08 22:52:02,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:52:02,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:02,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,342 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:08,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 1082 states and 2378 transitions. [2024-11-08 22:52:08,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2378 transitions. [2024-11-08 22:52:08,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:52:08,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,919 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:52:23,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:23,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 1091 states and 2401 transitions. [2024-11-08 22:52:23,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2401 transitions. [2024-11-08 22:52:23,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:52:23,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:23,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:23,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:23,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:52:24,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:24,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 1093 states and 2403 transitions. [2024-11-08 22:52:24,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2403 transitions. [2024-11-08 22:52:24,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:52:24,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:24,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:24,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:24,512 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:33,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1096 states and 2420 transitions. [2024-11-08 22:52:33,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2420 transitions. [2024-11-08 22:52:33,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:52:33,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:33,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:52:34,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1094 states and 2414 transitions. [2024-11-08 22:52:34,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2414 transitions. [2024-11-08 22:52:34,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:52:34,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,441 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:52:43,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1097 states and 2430 transitions. [2024-11-08 22:52:43,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2430 transitions. [2024-11-08 22:52:43,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:52:43,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,818 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:06,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 1104 states and 2444 transitions. [2024-11-08 22:53:06,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2444 transitions. [2024-11-08 22:53:06,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:53:06,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,794 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:09,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:09,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:09,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:10,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:10,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:10,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:10,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,328 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:11,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:11,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:11,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:11,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,571 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:13,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:13,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:13,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:13,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,680 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:14,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:14,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:14,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:14,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:14,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:14,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:14,550 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:15,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:15,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:15,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:15,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,704 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:16,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:16,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:16,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:16,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:16,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:16,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:16,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,740 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:17,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:17,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:17,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:17,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:17,781 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:18,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:18,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:18,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:18,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:18,876 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:19,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:19,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:19,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:19,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:19,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:19,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,900 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:20,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:20,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1106 states and 2448 transitions. [2024-11-08 22:53:20,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2448 transitions. [2024-11-08 22:53:20,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:20,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:20,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:20,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:21,380 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:53:28,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 1107 states and 2452 transitions. [2024-11-08 22:53:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2452 transitions. [2024-11-08 22:53:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:28,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:29,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:29,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 1107 states and 2452 transitions. [2024-11-08 22:53:29,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2452 transitions. [2024-11-08 22:53:29,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:29,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:29,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:29,821 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:30,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 1107 states and 2452 transitions. [2024-11-08 22:53:30,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2452 transitions. [2024-11-08 22:53:30,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:30,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,534 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:53:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:33,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 1108 states and 2457 transitions. [2024-11-08 22:53:33,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2457 transitions. [2024-11-08 22:53:33,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:53:33,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:33,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:33,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:33,820 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:34,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1106 states and 2452 transitions. [2024-11-08 22:53:34,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2452 transitions. [2024-11-08 22:53:34,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:34,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,850 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:35,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1106 states and 2452 transitions. [2024-11-08 22:53:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2452 transitions. [2024-11-08 22:53:35,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:35,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:35,866 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:36,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1106 states and 2452 transitions. [2024-11-08 22:53:36,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2452 transitions. [2024-11-08 22:53:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:36,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,043 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:37,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1106 states and 2452 transitions. [2024-11-08 22:53:37,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2452 transitions. [2024-11-08 22:53:37,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:37,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,898 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:38,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1106 states and 2452 transitions. [2024-11-08 22:53:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2452 transitions. [2024-11-08 22:53:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:38,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,890 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:39,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:39,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1106 states and 2452 transitions. [2024-11-08 22:53:39,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2452 transitions. [2024-11-08 22:53:39,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:39,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:39,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:39,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:39,745 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:40,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1106 states and 2452 transitions. [2024-11-08 22:53:40,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2452 transitions. [2024-11-08 22:53:40,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:40,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:53:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:43,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 1107 states and 2457 transitions. [2024-11-08 22:53:43,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2457 transitions. [2024-11-08 22:53:43,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:43,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:43,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:43,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:43,595 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:53:46,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 1108 states and 2463 transitions. [2024-11-08 22:53:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2463 transitions. [2024-11-08 22:53:46,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:46,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:47,224 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:47,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 1108 states and 2463 transitions. [2024-11-08 22:53:47,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2463 transitions. [2024-11-08 22:53:47,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:47,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,084 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:48,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:48,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 1108 states and 2463 transitions. [2024-11-08 22:53:48,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2463 transitions. [2024-11-08 22:53:48,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:48,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:48,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:48,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:53:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1109 states and 2465 transitions. [2024-11-08 22:53:56,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2465 transitions. [2024-11-08 22:53:56,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:56,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,440 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:54:02,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:02,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 1111 states and 2475 transitions. [2024-11-08 22:54:02,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2475 transitions. [2024-11-08 22:54:02,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:02,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:02,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:02,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:02,960 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:03,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:03,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 1111 states and 2475 transitions. [2024-11-08 22:54:03,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2475 transitions. [2024-11-08 22:54:03,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:03,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:03,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:03,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:04,015 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:04,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:04,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 1111 states and 2475 transitions. [2024-11-08 22:54:04,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2475 transitions. [2024-11-08 22:54:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:54:04,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:04,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:04,572 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:54:10,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:10,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1113 states and 2489 transitions. [2024-11-08 22:54:10,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2489 transitions. [2024-11-08 22:54:10,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:10,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:10,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:10,822 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:11,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1113 states and 2489 transitions. [2024-11-08 22:54:11,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2489 transitions. [2024-11-08 22:54:11,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:54:11,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:54:19,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1114 states and 2491 transitions. [2024-11-08 22:54:19,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2491 transitions. [2024-11-08 22:54:19,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:19,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,855 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:20,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:20,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1114 states and 2491 transitions. [2024-11-08 22:54:20,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2491 transitions. [2024-11-08 22:54:20,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:20,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:20,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:20,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,022 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:21,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:21,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1114 states and 2491 transitions. [2024-11-08 22:54:21,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2491 transitions. [2024-11-08 22:54:21,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:21,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:21,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:22,088 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:22,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:22,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1114 states and 2491 transitions. [2024-11-08 22:54:22,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2491 transitions. [2024-11-08 22:54:22,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:22,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:22,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,159 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:23,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:23,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1114 states and 2491 transitions. [2024-11-08 22:54:23,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2491 transitions. [2024-11-08 22:54:23,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:23,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:23,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:23,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:24,046 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:24,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1114 states and 2491 transitions. [2024-11-08 22:54:24,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2491 transitions. [2024-11-08 22:54:24,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:24,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:25,014 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:25,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:25,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1114 states and 2491 transitions. [2024-11-08 22:54:25,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2491 transitions. [2024-11-08 22:54:25,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:54:25,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:25,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,079 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:26,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1114 states and 2491 transitions. [2024-11-08 22:54:26,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2491 transitions. [2024-11-08 22:54:26,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:54:26,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,717 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.