./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product32.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b --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 6b54f48e5606af61de5b12570bc2e15a173e4036917e2e3bdec28cef1386724b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:24:29,686 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:24:29,739 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:24:29,743 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:24:29,743 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:24:29,761 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:24:29,762 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:24:29,762 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:24:29,763 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:24:29,763 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:24:29,763 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:24:29,763 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:24:29,763 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:24:29,763 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:24:29,763 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:24:29,763 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:24:29,764 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:24:29,764 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:24:29,764 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:24:29,764 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:24:29,764 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:24:29,764 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:24:29,764 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:24:29,764 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:24:29,764 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:24:29,764 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:24:29,764 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:24:29,765 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:24:29,765 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:24:29,765 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:24:29,765 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:24:29,765 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:24:29,765 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:24:29,765 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b 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 -> 6b54f48e5606af61de5b12570bc2e15a173e4036917e2e3bdec28cef1386724b [2024-12-06 01:24:29,981 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:24:29,989 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:24:29,991 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:24:29,992 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:24:29,992 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:24:29,993 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec27_product32.cil.c [2024-12-06 01:24:32,617 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/data/742490c16/eba22241ef9e4525847bab5c5a384f30/FLAGbb03a5f51 [2024-12-06 01:24:32,856 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:24:32,857 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/sv-benchmarks/c/product-lines/email_spec27_product32.cil.c [2024-12-06 01:24:32,873 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/data/742490c16/eba22241ef9e4525847bab5c5a384f30/FLAGbb03a5f51 [2024-12-06 01:24:32,886 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/data/742490c16/eba22241ef9e4525847bab5c5a384f30 [2024-12-06 01:24:32,889 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:24:32,890 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:24:32,891 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:24:32,891 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:24:32,896 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:24:32,896 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:24:32" (1/1) ... [2024-12-06 01:24:32,897 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17b695a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:32, skipping insertion in model container [2024-12-06 01:24:32,897 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:24:32" (1/1) ... [2024-12-06 01:24:32,941 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:24:33,203 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_b25b21cb-e7db-4b5b-8834-2e92c80122d8/sv-benchmarks/c/product-lines/email_spec27_product32.cil.c[27975,27988] [2024-12-06 01:24:33,400 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:24:33,412 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:24:33,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-12-06 01:24:33,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [1128] [2024-12-06 01:24:33,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1174] [2024-12-06 01:24:33,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1183] [2024-12-06 01:24:33,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1201] [2024-12-06 01:24:33,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1567] [2024-12-06 01:24:33,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1875] [2024-12-06 01:24:33,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2287] [2024-12-06 01:24:33,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2685] [2024-12-06 01:24:33,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2720] [2024-12-06 01:24:33,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2856] [2024-12-06 01:24:33,456 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_b25b21cb-e7db-4b5b-8834-2e92c80122d8/sv-benchmarks/c/product-lines/email_spec27_product32.cil.c[27975,27988] [2024-12-06 01:24:33,510 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:24:33,538 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:24:33,539 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33 WrapperNode [2024-12-06 01:24:33,539 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:24:33,539 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:24:33,540 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:24:33,540 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:24:33,544 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,558 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,597 INFO L138 Inliner]: procedures = 134, calls = 220, calls flagged for inlining = 60, calls inlined = 53, statements flattened = 991 [2024-12-06 01:24:33,597 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:24:33,598 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:24:33,598 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:24:33,598 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:24:33,605 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,605 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,609 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,609 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,625 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,627 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,635 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,639 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,643 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,650 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:24:33,651 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:24:33,651 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:24:33,651 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:24:33,652 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:24:33" (1/1) ... [2024-12-06 01:24:33,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:24:33,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:24:33,690 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:24:33,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b25b21cb-e7db-4b5b-8834-2e92c80122d8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:24:33,718 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 01:24:33,718 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 01:24:33,718 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 01:24:33,718 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 01:24:33,718 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 01:24:33,718 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 01:24:33,718 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 01:24:33,718 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 01:24:33,718 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 01:24:33,718 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 01:24:33,718 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 01:24:33,718 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 01:24:33,718 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-06 01:24:33,718 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-06 01:24:33,719 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 01:24:33,719 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 01:24:33,719 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 01:24:33,719 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 01:24:33,719 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 01:24:33,719 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 01:24:33,719 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 01:24:33,719 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 01:24:33,719 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 01:24:33,719 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 01:24:33,719 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 01:24:33,719 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 01:24:33,719 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 01:24:33,719 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 01:24:33,720 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 01:24:33,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 01:24:33,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:24:33,720 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 01:24:33,720 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 01:24:33,720 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 01:24:33,720 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 01:24:33,720 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 01:24:33,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 01:24:33,720 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 01:24:33,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 01:24:33,720 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 01:24:33,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 01:24:33,720 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 01:24:33,720 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-12-06 01:24:33,721 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 01:24:33,721 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 01:24:33,721 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 01:24:33,721 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 01:24:33,721 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 01:24:33,721 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 01:24:33,721 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 01:24:33,721 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 01:24:33,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:24:33,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:24:33,890 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:24:33,892 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:24:34,791 INFO L? ?]: Removed 544 outVars from TransFormulas that were not future-live. [2024-12-06 01:24:34,791 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:24:35,486 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:24:35,487 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:24:35,487 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:24:35 BoogieIcfgContainer [2024-12-06 01:24:35,487 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:24:35,488 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:24:35,488 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:24:35,495 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:24:35,495 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:24:35" (1/1) ... [2024-12-06 01:24:35,501 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:24:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:35,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 222 states and 294 transitions. [2024-12-06 01:24:35,545 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 294 transitions. [2024-12-06 01:24:35,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:24:35,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:35,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:35,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:36,021 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:24:36,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:36,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 223 states and 305 transitions. [2024-12-06 01:24:36,139 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 305 transitions. [2024-12-06 01:24:36,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:24:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:36,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:36,314 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:24:36,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:36,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 225 states and 317 transitions. [2024-12-06 01:24:36,390 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 317 transitions. [2024-12-06 01:24:36,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:24:36,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:36,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:36,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:36,655 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:24:36,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:36,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 230 states and 338 transitions. [2024-12-06 01:24:36,788 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 338 transitions. [2024-12-06 01:24:36,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:24:36,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:36,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:36,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:36,940 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:24:37,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:37,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 234 states and 353 transitions. [2024-12-06 01:24:37,163 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 353 transitions. [2024-12-06 01:24:37,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:24:37,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:37,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:37,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:37,309 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:24:37,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:37,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 237 states and 365 transitions. [2024-12-06 01:24:37,493 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 365 transitions. [2024-12-06 01:24:37,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:24:37,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:37,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:37,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:24:37,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:37,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 243 states and 386 transitions. [2024-12-06 01:24:37,916 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 386 transitions. [2024-12-06 01:24:37,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:24:37,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:37,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:37,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:38,102 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:24:38,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:38,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 247 states and 391 transitions. [2024-12-06 01:24:38,194 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 391 transitions. [2024-12-06 01:24:38,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:24:38,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:38,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:38,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:38,363 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:24:38,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 251 states and 409 transitions. [2024-12-06 01:24:38,656 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 409 transitions. [2024-12-06 01:24:38,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:24:38,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:38,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:38,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:38,790 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:24:39,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:39,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 259 states and 432 transitions. [2024-12-06 01:24:39,377 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 432 transitions. [2024-12-06 01:24:39,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:24:39,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:39,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:39,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:39,508 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:24:39,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:39,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 264 states and 439 transitions. [2024-12-06 01:24:39,551 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 439 transitions. [2024-12-06 01:24:39,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:24:39,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:39,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:39,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:39,652 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:24:40,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:40,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 274 states and 465 transitions. [2024-12-06 01:24:40,422 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 465 transitions. [2024-12-06 01:24:40,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:24:40,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:40,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:40,570 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:24:40,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:40,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 280 states and 477 transitions. [2024-12-06 01:24:40,739 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 477 transitions. [2024-12-06 01:24:40,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:24:40,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:40,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:40,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:40,832 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:24:41,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:41,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 284 states and 485 transitions. [2024-12-06 01:24:41,032 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 485 transitions. [2024-12-06 01:24:41,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:24:41,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:41,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:41,114 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:24:41,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:41,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 288 states and 500 transitions. [2024-12-06 01:24:41,507 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 500 transitions. [2024-12-06 01:24:41,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:24:41,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:41,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:42,364 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:24:44,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:44,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 315 states and 582 transitions. [2024-12-06 01:24:44,042 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 582 transitions. [2024-12-06 01:24:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:24:44,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:44,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:44,127 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:24:44,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:44,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 316 states and 591 transitions. [2024-12-06 01:24:44,383 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 591 transitions. [2024-12-06 01:24:44,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:24:44,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:44,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:44,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:46,003 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:24:51,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:51,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 366 states and 715 transitions. [2024-12-06 01:24:51,448 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 715 transitions. [2024-12-06 01:24:51,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:24:51,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:51,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:51,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:51,535 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:24:52,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:52,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 369 states and 720 transitions. [2024-12-06 01:24:52,127 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 720 transitions. [2024-12-06 01:24:52,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:24:52,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:52,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:52,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:52,551 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:24:52,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:52,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 371 states and 723 transitions. [2024-12-06 01:24:52,598 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 723 transitions. [2024-12-06 01:24:52,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:24:52,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:52,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:52,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:53,095 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:24:53,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:53,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 374 states and 727 transitions. [2024-12-06 01:24:53,133 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 727 transitions. [2024-12-06 01:24:53,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:24:53,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:53,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:24:53,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 377 states and 731 transitions. [2024-12-06 01:24:53,682 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 731 transitions. [2024-12-06 01:24:53,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:24:53,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:53,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:53,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:54,161 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:24:55,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:55,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 386 states and 771 transitions. [2024-12-06 01:24:55,802 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 771 transitions. [2024-12-06 01:24:55,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:24:55,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:55,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:56,380 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:24:58,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:58,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 398 states and 804 transitions. [2024-12-06 01:24:58,912 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 804 transitions. [2024-12-06 01:24:58,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:24:58,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:58,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:58,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:24:59,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:59,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 402 states and 821 transitions. [2024-12-06 01:24:59,883 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 821 transitions. [2024-12-06 01:24:59,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:24:59,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:59,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:59,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:59,933 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:25:01,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:01,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 408 states and 839 transitions. [2024-12-06 01:25:01,654 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 839 transitions. [2024-12-06 01:25:01,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:25:01,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:01,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:05,112 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:25:21,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:21,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 441 states and 954 transitions. [2024-12-06 01:25:21,880 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 954 transitions. [2024-12-06 01:25:21,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:25:21,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:21,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:21,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:22,523 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:25:25,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 448 states and 989 transitions. [2024-12-06 01:25:25,035 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 989 transitions. [2024-12-06 01:25:25,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:25:25,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:25,888 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:25:31,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:31,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 460 states and 1021 transitions. [2024-12-06 01:25:31,368 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1021 transitions. [2024-12-06 01:25:31,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:25:31,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:31,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:32,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:25:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:32,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 461 states and 1032 transitions. [2024-12-06 01:25:32,640 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1032 transitions. [2024-12-06 01:25:32,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:25:32,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:32,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:32,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:32,883 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:25:38,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:38,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 473 states and 1063 transitions. [2024-12-06 01:25:38,390 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1063 transitions. [2024-12-06 01:25:38,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:25:38,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:38,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:38,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:38,482 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:25:40,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:40,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 477 states and 1083 transitions. [2024-12-06 01:25:40,423 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1083 transitions. [2024-12-06 01:25:40,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:25:40,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:40,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:40,486 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:25:43,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 483 states and 1101 transitions. [2024-12-06 01:25:43,451 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1101 transitions. [2024-12-06 01:25:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:25:43,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:43,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:43,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:44,236 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:25:48,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:48,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 493 states and 1136 transitions. [2024-12-06 01:25:48,823 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1136 transitions. [2024-12-06 01:25:48,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:25:48,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:48,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:48,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:49,082 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:25:55,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:55,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 507 states and 1196 transitions. [2024-12-06 01:25:55,251 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1196 transitions. [2024-12-06 01:25:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:25:55,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:55,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:55,297 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:25:57,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:57,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 513 states and 1207 transitions. [2024-12-06 01:25:57,856 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1207 transitions. [2024-12-06 01:25:57,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:25:57,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:57,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:57,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:57,975 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:25:58,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:58,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 518 states and 1215 transitions. [2024-12-06 01:25:58,027 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1215 transitions. [2024-12-06 01:25:58,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:25:58,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:58,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:58,335 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:25:59,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:59,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 524 states and 1230 transitions. [2024-12-06 01:25:59,446 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1230 transitions. [2024-12-06 01:25:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:25:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:59,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:59,745 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:26:06,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:06,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 540 states and 1290 transitions. [2024-12-06 01:26:06,813 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1290 transitions. [2024-12-06 01:26:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:26:06,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:06,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:06,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:26:09,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:09,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 546 states and 1311 transitions. [2024-12-06 01:26:09,500 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1311 transitions. [2024-12-06 01:26:09,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:26:09,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:09,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:09,564 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:26:09,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:09,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 547 states and 1311 transitions. [2024-12-06 01:26:09,953 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1311 transitions. [2024-12-06 01:26:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:26:09,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:09,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:09,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:10,002 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:26:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:12,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 553 states and 1333 transitions. [2024-12-06 01:26:12,632 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1333 transitions. [2024-12-06 01:26:12,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:26:12,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:12,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:12,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:12,896 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:26:20,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 571 states and 1393 transitions. [2024-12-06 01:26:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1393 transitions. [2024-12-06 01:26:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:26:20,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:20,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:20,715 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:26:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 576 states and 1400 transitions. [2024-12-06 01:26:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1400 transitions. [2024-12-06 01:26:20,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:26:20,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:20,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:20,809 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:26:25,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:25,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 584 states and 1434 transitions. [2024-12-06 01:26:25,124 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1434 transitions. [2024-12-06 01:26:25,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:26:25,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:25,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:25,171 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:26:26,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:26,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 587 states and 1450 transitions. [2024-12-06 01:26:26,698 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1450 transitions. [2024-12-06 01:26:26,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:26:26,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:26,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:26,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:26,744 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:26:31,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:31,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 595 states and 1484 transitions. [2024-12-06 01:26:31,210 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1484 transitions. [2024-12-06 01:26:31,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:26:31,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:31,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:31,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:26:34,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:34,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 602 states and 1510 transitions. [2024-12-06 01:26:34,956 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1510 transitions. [2024-12-06 01:26:34,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:26:34,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:34,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:35,257 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:26:38,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:38,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 606 states and 1548 transitions. [2024-12-06 01:26:38,274 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1548 transitions. [2024-12-06 01:26:38,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:26:38,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:38,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:38,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:38,326 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:26:39,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:39,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 608 states and 1551 transitions. [2024-12-06 01:26:39,705 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1551 transitions. [2024-12-06 01:26:39,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:26:39,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:39,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:39,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:26:40,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 609 states and 1562 transitions. [2024-12-06 01:26:40,537 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1562 transitions. [2024-12-06 01:26:40,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:26:40,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:40,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:40,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:40,623 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:26:42,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:42,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 611 states and 1585 transitions. [2024-12-06 01:26:42,188 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1585 transitions. [2024-12-06 01:26:42,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:26:42,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:42,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:42,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:42,265 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:26:43,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:43,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 612 states and 1596 transitions. [2024-12-06 01:26:43,167 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1596 transitions. [2024-12-06 01:26:43,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:26:43,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:43,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:43,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:43,239 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:26:44,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:44,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 614 states and 1612 transitions. [2024-12-06 01:26:44,665 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1612 transitions. [2024-12-06 01:26:44,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:26:44,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:44,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:44,741 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:26:45,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:45,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 615 states and 1624 transitions. [2024-12-06 01:26:45,413 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1624 transitions. [2024-12-06 01:26:45,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:26:45,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:45,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:45,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:45,714 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:26:55,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:55,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 635 states and 1688 transitions. [2024-12-06 01:26:55,097 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1688 transitions. [2024-12-06 01:26:55,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:26:55,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:55,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:55,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:55,144 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:26:58,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:58,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 643 states and 1730 transitions. [2024-12-06 01:26:58,593 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1730 transitions. [2024-12-06 01:26:58,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:26:58,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:58,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:58,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:58,641 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:26:59,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:59,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 644 states and 1742 transitions. [2024-12-06 01:26:59,526 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1742 transitions. [2024-12-06 01:26:59,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:26:59,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:59,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:59,865 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:27:02,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:02,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 649 states and 1767 transitions. [2024-12-06 01:27:02,124 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1767 transitions. [2024-12-06 01:27:02,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:27:02,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:02,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:02,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:02,179 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:27:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 653 states and 1776 transitions. [2024-12-06 01:27:03,565 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1776 transitions. [2024-12-06 01:27:03,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:27:03,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:03,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:03,612 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:27:09,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:09,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 664 states and 1805 transitions. [2024-12-06 01:27:09,831 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1805 transitions. [2024-12-06 01:27:09,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:27:09,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:09,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:09,952 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:27:13,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:13,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 670 states and 1828 transitions. [2024-12-06 01:27:13,346 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1828 transitions. [2024-12-06 01:27:13,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:27:13,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:13,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:13,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:13,715 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:27:16,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:16,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 675 states and 1839 transitions. [2024-12-06 01:27:16,326 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1839 transitions. [2024-12-06 01:27:16,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:27:16,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:16,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:16,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:21,183 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:27:53,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:53,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 720 states and 1952 transitions. [2024-12-06 01:27:53,352 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1952 transitions. [2024-12-06 01:27:53,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:27:53,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:53,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:53,733 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:27:53,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:53,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 725 states and 1959 transitions. [2024-12-06 01:27:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1959 transitions. [2024-12-06 01:27:53,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:27:53,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:53,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:54,272 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:27:55,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:55,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 726 states and 1970 transitions. [2024-12-06 01:27:55,349 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1970 transitions. [2024-12-06 01:27:55,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:27:55,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:55,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:55,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:55,828 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:27:59,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:59,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 731 states and 1978 transitions. [2024-12-06 01:27:59,358 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1978 transitions. [2024-12-06 01:27:59,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:27:59,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:59,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:59,461 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:28:06,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:06,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 739 states and 2005 transitions. [2024-12-06 01:28:06,114 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2005 transitions. [2024-12-06 01:28:06,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:28:06,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:06,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:28:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:09,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 744 states and 2018 transitions. [2024-12-06 01:28:09,839 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2018 transitions. [2024-12-06 01:28:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:28:09,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:09,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:09,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:09,910 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:28:17,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 753 states and 2054 transitions. [2024-12-06 01:28:17,516 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2054 transitions. [2024-12-06 01:28:17,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:28:17,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:17,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:17,597 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:28:20,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:20,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 756 states and 2069 transitions. [2024-12-06 01:28:20,521 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2069 transitions. [2024-12-06 01:28:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:28:20,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:20,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:20,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:21,311 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:28:25,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:25,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 762 states and 2091 transitions. [2024-12-06 01:28:25,563 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2091 transitions. [2024-12-06 01:28:25,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:28:25,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:25,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:25,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:25,644 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:28:28,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:28,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 766 states and 2099 transitions. [2024-12-06 01:28:28,317 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2099 transitions. [2024-12-06 01:28:28,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:28:28,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:28,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:28,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:29,010 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:28:46,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 788 states and 2167 transitions. [2024-12-06 01:28:46,774 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2167 transitions. [2024-12-06 01:28:46,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:28:46,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:46,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:46,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:46,838 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:28:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:46,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 793 states and 2177 transitions. [2024-12-06 01:28:46,897 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2177 transitions. [2024-12-06 01:28:46,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:28:46,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:46,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:46,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:47,052 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:28:53,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:53,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 801 states and 2221 transitions. [2024-12-06 01:28:53,135 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2221 transitions. [2024-12-06 01:28:53,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:28:53,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:53,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:53,194 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:28:57,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:57,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 806 states and 2244 transitions. [2024-12-06 01:28:57,240 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2244 transitions. [2024-12-06 01:28:57,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:28:57,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:57,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:58,431 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:29:05,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:05,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 813 states and 2276 transitions. [2024-12-06 01:29:05,331 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2276 transitions. [2024-12-06 01:29:05,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:29:05,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:05,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:05,377 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:29:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:10,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 819 states and 2300 transitions. [2024-12-06 01:29:10,871 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2300 transitions. [2024-12-06 01:29:10,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:29:10,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:10,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:10,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:10,932 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:29:21,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 831 states and 2337 transitions. [2024-12-06 01:29:21,032 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2337 transitions. [2024-12-06 01:29:21,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:29:21,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:21,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:21,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:21,082 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:29:25,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:25,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 837 states and 2353 transitions. [2024-12-06 01:29:25,854 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2353 transitions. [2024-12-06 01:29:25,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:29:25,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:25,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:25,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:26,339 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:29:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 842 states and 2361 transitions. [2024-12-06 01:29:26,461 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2361 transitions. [2024-12-06 01:29:26,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:29:26,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:26,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:26,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:26,537 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:29:36,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:36,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 851 states and 2396 transitions. [2024-12-06 01:29:36,440 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2396 transitions. [2024-12-06 01:29:36,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:29:36,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:36,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:36,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:36,516 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:29:41,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:41,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 854 states and 2410 transitions. [2024-12-06 01:29:41,086 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2410 transitions. [2024-12-06 01:29:41,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:29:41,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:41,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:41,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:41,154 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:29:43,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:43,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 856 states and 2417 transitions. [2024-12-06 01:29:43,252 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2417 transitions. [2024-12-06 01:29:43,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:29:43,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:43,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:43,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:43,654 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:29:50,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:50,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 866 states and 2438 transitions. [2024-12-06 01:29:50,676 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2438 transitions. [2024-12-06 01:29:50,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:29:50,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:50,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:50,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:50,734 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:29:55,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 872 states and 2449 transitions. [2024-12-06 01:29:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2449 transitions. [2024-12-06 01:29:55,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:29:55,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:55,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:55,625 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:29:55,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:55,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 877 states and 2466 transitions. [2024-12-06 01:29:55,714 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2466 transitions. [2024-12-06 01:29:55,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:29:55,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:55,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:56,135 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:30:00,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:00,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 883 states and 2489 transitions. [2024-12-06 01:30:00,236 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2489 transitions. [2024-12-06 01:30:00,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:30:00,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:00,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:00,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:30:04,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:04,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 887 states and 2508 transitions. [2024-12-06 01:30:04,438 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2508 transitions. [2024-12-06 01:30:04,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:30:04,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:04,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:04,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:04,504 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:30:18,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:18,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 899 states and 2539 transitions. [2024-12-06 01:30:18,012 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2539 transitions. [2024-12-06 01:30:18,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:30:18,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:18,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:18,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:18,107 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:30:23,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:23,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 905 states and 2553 transitions. [2024-12-06 01:30:23,696 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2553 transitions. [2024-12-06 01:30:23,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:30:23,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:23,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:23,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:30:24,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:24,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 910 states and 2560 transitions. [2024-12-06 01:30:24,203 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2560 transitions. [2024-12-06 01:30:24,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:30:24,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:24,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:24,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:24,248 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:30:25,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:25,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 912 states and 2564 transitions. [2024-12-06 01:30:25,854 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2564 transitions. [2024-12-06 01:30:25,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:30:25,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:25,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:25,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:25,915 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:30:34,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:34,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 921 states and 2598 transitions. [2024-12-06 01:30:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2598 transitions. [2024-12-06 01:30:34,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:30:34,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:34,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:30:38,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 924 states and 2611 transitions. [2024-12-06 01:30:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2611 transitions. [2024-12-06 01:30:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:30:38,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:38,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:38,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:38,230 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:30:40,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:40,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 926 states and 2618 transitions. [2024-12-06 01:30:40,401 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2618 transitions. [2024-12-06 01:30:40,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:30:40,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:40,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:40,448 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:30:45,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:45,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 932 states and 2631 transitions. [2024-12-06 01:30:45,882 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2631 transitions. [2024-12-06 01:30:45,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:30:45,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:45,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:46,330 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:30:48,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:48,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 936 states and 2638 transitions. [2024-12-06 01:30:48,733 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2638 transitions. [2024-12-06 01:30:48,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:30:48,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:48,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:48,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:48,798 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:30:53,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:53,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 941 states and 2663 transitions. [2024-12-06 01:30:53,037 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2663 transitions. [2024-12-06 01:30:53,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:30:53,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:53,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:53,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:53,095 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:30:54,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:54,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 942 states and 2674 transitions. [2024-12-06 01:30:54,720 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2674 transitions. [2024-12-06 01:30:54,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:30:54,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:54,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:54,791 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:30:54,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:54,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 947 states and 2683 transitions. [2024-12-06 01:30:54,889 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2683 transitions. [2024-12-06 01:30:54,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:30:54,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:54,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:55,122 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:31:04,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:04,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 956 states and 2715 transitions. [2024-12-06 01:31:04,510 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2715 transitions. [2024-12-06 01:31:04,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:31:04,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:04,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:04,784 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:31:15,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:15,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 965 states and 2738 transitions. [2024-12-06 01:31:15,496 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2738 transitions. [2024-12-06 01:31:15,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:31:15,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:15,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:15,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:15,718 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:31:17,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:17,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 966 states and 2746 transitions. [2024-12-06 01:31:17,012 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2746 transitions. [2024-12-06 01:31:17,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:31:17,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:17,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:17,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:17,210 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:31:20,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:20,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 971 states and 2753 transitions. [2024-12-06 01:31:20,933 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2753 transitions. [2024-12-06 01:31:20,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:31:20,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:20,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:20,984 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:31:25,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:25,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 975 states and 2771 transitions. [2024-12-06 01:31:25,150 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2771 transitions. [2024-12-06 01:31:25,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:31:25,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:25,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:25,196 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:31:38,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:38,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 987 states and 2801 transitions. [2024-12-06 01:31:38,607 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2801 transitions. [2024-12-06 01:31:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:31:38,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:38,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:38,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:38,849 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:31:44,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:44,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 993 states and 2838 transitions. [2024-12-06 01:31:44,766 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2838 transitions. [2024-12-06 01:31:44,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:31:44,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:44,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:44,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:45,217 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:31:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 998 states and 2845 transitions. [2024-12-06 01:31:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2845 transitions. [2024-12-06 01:31:45,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:31:45,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:45,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:45,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:45,396 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:31:53,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:53,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1006 states and 2869 transitions. [2024-12-06 01:31:53,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2869 transitions. [2024-12-06 01:31:53,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:31:53,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:53,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:53,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:53,442 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:31:58,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:58,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1012 states and 2899 transitions. [2024-12-06 01:31:58,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2899 transitions. [2024-12-06 01:31:58,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:31:58,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:58,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:58,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:58,485 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:32:05,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1017 states and 2929 transitions. [2024-12-06 01:32:05,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2929 transitions. [2024-12-06 01:32:05,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:32:05,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:05,276 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:32:08,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:08,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1020 states and 2936 transitions. [2024-12-06 01:32:08,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2936 transitions. [2024-12-06 01:32:08,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:32:08,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:08,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:08,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:08,328 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:32:10,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:10,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1023 states and 2952 transitions. [2024-12-06 01:32:10,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2952 transitions. [2024-12-06 01:32:10,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:32:10,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:10,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:10,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:10,847 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:32:12,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:12,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1026 states and 2962 transitions. [2024-12-06 01:32:12,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2962 transitions. [2024-12-06 01:32:12,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:32:12,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:12,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:13,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:13,025 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:32:16,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:16,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1029 states and 2973 transitions. [2024-12-06 01:32:16,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2973 transitions. [2024-12-06 01:32:16,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:32:16,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:16,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:16,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:16,200 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:32:18,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:18,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1032 states and 2981 transitions. [2024-12-06 01:32:18,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2981 transitions. [2024-12-06 01:32:18,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:32:18,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:18,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:18,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:18,974 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:32:23,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:23,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1036 states and 3002 transitions. [2024-12-06 01:32:23,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 3002 transitions. [2024-12-06 01:32:23,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:32:23,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:23,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:23,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:23,522 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:32:24,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:24,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1037 states and 3016 transitions. [2024-12-06 01:32:24,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3016 transitions. [2024-12-06 01:32:24,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:32:24,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:24,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:24,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:24,863 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:32:29,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:29,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1041 states and 3042 transitions. [2024-12-06 01:32:29,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3042 transitions. [2024-12-06 01:32:29,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:32:29,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:29,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:29,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:29,411 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:32:31,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:31,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1042 states and 3054 transitions. [2024-12-06 01:32:31,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3054 transitions. [2024-12-06 01:32:31,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:32:31,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:31,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:31,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:31,272 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:32:32,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:32,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1043 states and 3057 transitions. [2024-12-06 01:32:32,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3057 transitions. [2024-12-06 01:32:32,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:32:32,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:32,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:32,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:33,054 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:32:34,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:34,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1044 states and 3058 transitions. [2024-12-06 01:32:34,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3058 transitions. [2024-12-06 01:32:34,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:32:34,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:34,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:34,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:35,818 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:32:40,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:40,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1050 states and 3070 transitions. [2024-12-06 01:32:40,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3070 transitions. [2024-12-06 01:32:40,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:32:40,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:40,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:40,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:40,855 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:32:44,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:44,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1052 states and 3092 transitions. [2024-12-06 01:32:44,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3092 transitions. [2024-12-06 01:32:44,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:32:44,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:44,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:44,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:45,382 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:32:47,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:47,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1053 states and 3093 transitions. [2024-12-06 01:32:47,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3093 transitions. [2024-12-06 01:32:47,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:32:47,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:47,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:47,263 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:32:48,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1054 states and 3095 transitions. [2024-12-06 01:32:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 3095 transitions. [2024-12-06 01:32:48,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:32:48,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:48,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:49,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:32:52,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:52,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1056 states and 3118 transitions. [2024-12-06 01:32:52,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3118 transitions. [2024-12-06 01:32:52,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:32:52,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:52,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:52,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:32:55,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:55,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1057 states and 3130 transitions. [2024-12-06 01:32:55,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3130 transitions. [2024-12-06 01:32:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:32:55,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:55,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:55,675 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:32:57,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:57,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1058 states and 3140 transitions. [2024-12-06 01:32:57,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3140 transitions. [2024-12-06 01:32:57,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:32:57,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:57,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:57,602 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:32:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:59,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1059 states and 3145 transitions. [2024-12-06 01:32:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3145 transitions. [2024-12-06 01:32:59,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:32:59,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:59,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:59,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:00,516 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:33:03,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:03,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1061 states and 3160 transitions. [2024-12-06 01:33:03,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3160 transitions. [2024-12-06 01:33:03,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:33:03,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:03,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:04,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:04,208 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:33:06,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:06,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1062 states and 3172 transitions. [2024-12-06 01:33:06,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3172 transitions. [2024-12-06 01:33:06,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:33:06,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:06,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:06,243 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:33:08,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:08,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1063 states and 3186 transitions. [2024-12-06 01:33:08,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3186 transitions. [2024-12-06 01:33:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:33:08,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:08,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:08,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:09,643 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:33:11,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:11,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1064 states and 3187 transitions. [2024-12-06 01:33:11,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3187 transitions. [2024-12-06 01:33:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:33:11,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:11,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:11,462 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:33:12,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:12,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1065 states and 3188 transitions. [2024-12-06 01:33:12,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3188 transitions. [2024-12-06 01:33:12,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:33:12,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:12,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:12,817 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:33:14,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:14,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1066 states and 3189 transitions. [2024-12-06 01:33:14,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3189 transitions. [2024-12-06 01:33:14,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:33:14,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:14,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:14,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:14,051 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:33:17,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:17,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1070 states and 3195 transitions. [2024-12-06 01:33:17,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3195 transitions. [2024-12-06 01:33:17,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:33:17,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:17,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:17,659 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:33:20,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:20,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1074 states and 3205 transitions. [2024-12-06 01:33:20,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3205 transitions. [2024-12-06 01:33:20,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:33:20,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:20,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:20,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:20,300 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:33:23,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:23,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1076 states and 3209 transitions. [2024-12-06 01:33:23,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3209 transitions. [2024-12-06 01:33:23,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:33:23,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:23,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:24,168 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:33:30,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:30,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1085 states and 3240 transitions. [2024-12-06 01:33:30,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3240 transitions. [2024-12-06 01:33:30,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:33:30,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:30,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:30,663 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:33:30,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1090 states and 3263 transitions. [2024-12-06 01:33:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3263 transitions. [2024-12-06 01:33:30,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:33:30,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:30,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:30,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:30,830 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:33:32,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:32,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1091 states and 3277 transitions. [2024-12-06 01:33:32,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3277 transitions. [2024-12-06 01:33:32,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:33:32,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:32,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:32,424 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:33:40,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:40,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1099 states and 3296 transitions. [2024-12-06 01:33:40,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3296 transitions. [2024-12-06 01:33:40,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:33:40,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:40,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:40,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:40,860 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:33:44,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:44,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1101 states and 3298 transitions. [2024-12-06 01:33:44,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3298 transitions. [2024-12-06 01:33:44,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:33:44,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:44,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:44,692 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:33:52,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:52,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1107 states and 3316 transitions. [2024-12-06 01:33:52,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3316 transitions. [2024-12-06 01:33:52,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:33:52,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:52,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:52,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:52,442 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:34:10,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:10,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1119 states and 3347 transitions. [2024-12-06 01:34:10,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3347 transitions. [2024-12-06 01:34:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:34:10,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:10,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:11,035 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:34:18,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:18,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1125 states and 3383 transitions. [2024-12-06 01:34:18,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3383 transitions. [2024-12-06 01:34:18,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:34:18,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:18,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:18,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:34:24,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:24,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1130 states and 3408 transitions. [2024-12-06 01:34:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3408 transitions. [2024-12-06 01:34:24,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:34:24,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:24,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:24,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:24,711 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:34:28,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:28,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1133 states and 3419 transitions. [2024-12-06 01:34:28,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3419 transitions. [2024-12-06 01:34:28,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:34:28,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:28,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:28,405 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:34:32,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:32,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1139 states and 3445 transitions. [2024-12-06 01:34:32,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3445 transitions. [2024-12-06 01:34:32,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:34:32,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:32,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:32,807 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:34:36,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1143 states and 3468 transitions. [2024-12-06 01:34:36,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3468 transitions. [2024-12-06 01:34:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:34:36,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:36,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:36,940 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:34:40,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:40,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1146 states and 3480 transitions. [2024-12-06 01:34:40,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3480 transitions. [2024-12-06 01:34:40,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:34:40,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:40,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:40,675 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:34:42,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:42,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1147 states and 3491 transitions. [2024-12-06 01:34:42,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3491 transitions. [2024-12-06 01:34:42,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:34:42,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:42,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:43,006 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:34:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1152 states and 3498 transitions. [2024-12-06 01:34:48,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3498 transitions. [2024-12-06 01:34:48,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:34:48,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:48,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:48,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:48,527 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:34:50,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:50,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1153 states and 3512 transitions. [2024-12-06 01:34:50,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3512 transitions. [2024-12-06 01:34:50,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:34:50,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:50,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:50,720 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:34:56,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:56,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1158 states and 3519 transitions. [2024-12-06 01:34:56,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3519 transitions. [2024-12-06 01:34:56,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:34:56,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:56,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:56,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:56,141 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:35:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1163 states and 3528 transitions. [2024-12-06 01:35:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3528 transitions. [2024-12-06 01:35:02,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:35:02,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:02,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:03,274 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:35:05,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:05,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1165 states and 3532 transitions. [2024-12-06 01:35:05,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3532 transitions. [2024-12-06 01:35:05,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:35:05,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:05,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:05,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:05,852 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:35:07,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:07,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1166 states and 3542 transitions. [2024-12-06 01:35:07,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3542 transitions. [2024-12-06 01:35:07,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:35:07,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:07,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:07,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:35:11,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:11,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1167 states and 3544 transitions. [2024-12-06 01:35:11,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3544 transitions. [2024-12-06 01:35:11,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:35:11,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:11,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:11,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:12,252 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:35:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:19,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1172 states and 3569 transitions. [2024-12-06 01:35:19,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3569 transitions. [2024-12-06 01:35:19,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:35:19,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:19,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:19,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:20,347 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:35:24,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:24,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1176 states and 3581 transitions. [2024-12-06 01:35:24,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3581 transitions. [2024-12-06 01:35:24,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:35:24,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:24,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:24,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:35:30,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:30,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1179 states and 3602 transitions. [2024-12-06 01:35:30,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3602 transitions. [2024-12-06 01:35:30,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:35:30,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:30,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:30,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:31,377 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:35:33,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:33,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1180 states and 3612 transitions. [2024-12-06 01:35:33,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3612 transitions. [2024-12-06 01:35:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:35:33,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:33,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:33,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:33,250 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:35:35,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:35,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1181 states and 3613 transitions. [2024-12-06 01:35:35,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3613 transitions. [2024-12-06 01:35:35,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:35:35,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:35,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:35,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:35,235 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:35:42,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:42,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1185 states and 3633 transitions. [2024-12-06 01:35:42,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3633 transitions. [2024-12-06 01:35:42,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:35:42,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:42,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:35:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:45,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 1186 states and 3642 transitions. [2024-12-06 01:35:45,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3642 transitions. [2024-12-06 01:35:45,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:35:45,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:45,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:45,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:45,233 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:35:47,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:47,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1187 states and 3650 transitions. [2024-12-06 01:35:47,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3650 transitions. [2024-12-06 01:35:47,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:35:47,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:47,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:47,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:47,364 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:35:49,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1188 states and 3661 transitions. [2024-12-06 01:35:49,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3661 transitions. [2024-12-06 01:35:49,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:35:49,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:49,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:49,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:49,520 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:35:50,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:50,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1189 states and 3673 transitions. [2024-12-06 01:35:50,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3673 transitions. [2024-12-06 01:35:50,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:35:50,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:50,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:51,004 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:35:53,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:53,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1193 states and 3685 transitions. [2024-12-06 01:35:53,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3685 transitions. [2024-12-06 01:35:53,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:35:53,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:53,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:53,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:53,624 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:35:56,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:56,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1200 states and 3700 transitions. [2024-12-06 01:35:56,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3700 transitions. [2024-12-06 01:35:56,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:35:56,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:56,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:56,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:56,082 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:35:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:58,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1202 states and 3703 transitions. [2024-12-06 01:35:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3703 transitions. [2024-12-06 01:35:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:35:58,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:58,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:58,806 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:36:00,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:00,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1203 states and 3714 transitions. [2024-12-06 01:36:00,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3714 transitions. [2024-12-06 01:36:00,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:36:00,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:00,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:00,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:01,029 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:36:05,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:05,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1207 states and 3725 transitions. [2024-12-06 01:36:05,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3725 transitions. [2024-12-06 01:36:05,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:36:05,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:05,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:05,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:05,630 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:36:08,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:08,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1209 states and 3729 transitions. [2024-12-06 01:36:08,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3729 transitions. [2024-12-06 01:36:08,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:36:08,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:08,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:08,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:08,842 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:36:17,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:17,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1217 states and 3763 transitions. [2024-12-06 01:36:17,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3763 transitions. [2024-12-06 01:36:17,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:36:17,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:17,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:17,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:17,654 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:36:25,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:25,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1222 states and 3778 transitions. [2024-12-06 01:36:25,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3778 transitions. [2024-12-06 01:36:25,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:36:25,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:25,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:26,989 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:36:30,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:30,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1225 states and 3787 transitions. [2024-12-06 01:36:30,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3787 transitions. [2024-12-06 01:36:30,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:36:30,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:30,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:30,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:30,788 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:36:32,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:32,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 1226 states and 3800 transitions. [2024-12-06 01:36:32,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3800 transitions. [2024-12-06 01:36:32,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:36:32,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:32,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:32,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:32,702 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:36:34,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:34,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1227 states and 3813 transitions. [2024-12-06 01:36:34,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3813 transitions. [2024-12-06 01:36:34,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:36:34,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:34,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:34,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:35,830 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:36:37,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:37,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1228 states and 3824 transitions. [2024-12-06 01:36:37,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3824 transitions. [2024-12-06 01:36:37,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:36:37,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:37,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:38,041 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:37:02,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1242 states and 3865 transitions. [2024-12-06 01:37:02,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3865 transitions. [2024-12-06 01:37:02,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:37:02,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:02,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:02,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:02,973 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:37:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:13,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1248 states and 3880 transitions. [2024-12-06 01:37:13,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3880 transitions. [2024-12-06 01:37:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:37:13,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:13,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:13,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:13,528 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:37:13,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:13,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1253 states and 3890 transitions. [2024-12-06 01:37:13,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3890 transitions. [2024-12-06 01:37:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:37:13,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:13,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:14,610 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:37:29,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:29,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1261 states and 3928 transitions. [2024-12-06 01:37:29,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3928 transitions. [2024-12-06 01:37:29,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:37:29,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:29,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:29,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:37:39,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:39,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1269 states and 3964 transitions. [2024-12-06 01:37:39,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3964 transitions. [2024-12-06 01:37:39,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:37:39,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:39,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:39,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat