./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product26.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product26.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2214b99fc6848bca0f24e9e72f44d1848092675b0f72a15c952711ed7656fcb1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:07:27,373 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:07:27,469 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:07:27,474 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:07:27,474 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:07:27,527 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:07:27,530 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:07:27,531 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:07:27,532 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:07:27,532 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:07:27,533 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:07:27,534 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:07:27,535 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:07:27,535 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:07:27,537 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:07:27,537 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:07:27,538 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:07:27,538 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:07:27,538 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:07:27,539 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:07:27,542 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:07:27,543 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:07:27,543 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:07:27,543 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:07:27,544 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:07:27,544 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:07:27,544 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:07:27,544 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:27,545 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:07:27,545 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:07:27,545 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:07:27,545 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:07:27,546 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:07:27,546 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2214b99fc6848bca0f24e9e72f44d1848092675b0f72a15c952711ed7656fcb1 [2024-11-08 22:07:27,858 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:07:27,934 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:07:27,937 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:07:27,938 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:07:27,939 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:07:27,941 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec0_product26.cil.c Unable to find full path for "g++" [2024-11-08 22:07:29,965 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:07:30,322 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:07:30,322 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/sv-benchmarks/c/product-lines/email_spec0_product26.cil.c [2024-11-08 22:07:30,356 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/data/e1f7a33fa/97648750b88f49d38ce564904df241c2/FLAG5c3eb0d51 [2024-11-08 22:07:30,549 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/data/e1f7a33fa/97648750b88f49d38ce564904df241c2 [2024-11-08 22:07:30,552 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:07:30,553 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:07:30,554 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:30,555 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:07:30,560 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:07:30,561 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:30" (1/1) ... [2024-11-08 22:07:30,563 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@718c8c62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:30, skipping insertion in model container [2024-11-08 22:07:30,563 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:30" (1/1) ... [2024-11-08 22:07:30,643 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:07:31,359 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_aac210b0-71a7-470b-8658-85165ac2f931/sv-benchmarks/c/product-lines/email_spec0_product26.cil.c[63882,63895] [2024-11-08 22:07:31,364 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:31,383 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:07:31,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [48] [2024-11-08 22:07:31,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [424] [2024-11-08 22:07:31,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [828] [2024-11-08 22:07:31,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1152] [2024-11-08 22:07:31,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1374] [2024-11-08 22:07:31,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1477] [2024-11-08 22:07:31,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1512] [2024-11-08 22:07:31,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [2572] [2024-11-08 22:07:31,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2592] [2024-11-08 22:07:31,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2958] [2024-11-08 22:07:31,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2975] [2024-11-08 22:07:31,565 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_aac210b0-71a7-470b-8658-85165ac2f931/sv-benchmarks/c/product-lines/email_spec0_product26.cil.c[63882,63895] [2024-11-08 22:07:31,565 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:31,615 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:07:31,615 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31 WrapperNode [2024-11-08 22:07:31,616 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:31,617 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:31,617 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:07:31,617 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:07:31,625 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,666 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,747 INFO L138 Inliner]: procedures = 131, calls = 204, calls flagged for inlining = 59, calls inlined = 56, statements flattened = 1088 [2024-11-08 22:07:31,747 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:31,748 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:07:31,748 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:07:31,748 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:07:31,769 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,769 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,781 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,781 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,815 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,823 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,827 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,832 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,838 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:07:31,839 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:07:31,840 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:07:31,840 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:07:31,841 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:31" (1/1) ... [2024-11-08 22:07:31,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:31,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:07:31,891 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:07:31,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac210b0-71a7-470b-8658-85165ac2f931/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:07:31,933 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 22:07:31,933 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 22:07:31,934 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 22:07:31,934 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 22:07:31,934 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 22:07:31,934 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 22:07:31,936 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 22:07:31,936 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 22:07:31,936 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:07:31,936 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:07:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-08 22:07:31,937 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-08 22:07:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:07:31,938 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:07:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 22:07:31,938 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 22:07:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:07:31,938 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:07:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 22:07:31,939 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 22:07:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:07:31,940 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:07:31,940 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 22:07:31,940 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 22:07:31,940 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-08 22:07:31,940 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-08 22:07:31,941 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:07:31,941 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:07:31,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:07:31,942 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 22:07:31,942 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 22:07:31,942 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:07:31,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:07:31,943 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:07:31,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:07:31,944 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:07:31,944 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:07:31,944 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:07:31,944 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:07:31,947 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 22:07:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 22:07:31,948 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:07:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:07:31,948 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:07:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:07:31,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:07:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:07:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:07:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 22:07:31,949 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 22:07:31,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:07:31,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:07:32,278 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:07:32,284 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:07:33,436 INFO L? ?]: Removed 537 outVars from TransFormulas that were not future-live. [2024-11-08 22:07:33,436 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:07:34,382 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:07:34,382 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:07:34,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:07:34 BoogieIcfgContainer [2024-11-08 22:07:34,383 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:07:34,384 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:07:34,384 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:07:34,395 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:07:34,395 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:07:34" (1/1) ... [2024-11-08 22:07:34,405 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:07:34,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 201 states and 272 transitions. [2024-11-08 22:07:34,469 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 272 transitions. [2024-11-08 22:07:34,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:07:34,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,959 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:35,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 201 states and 270 transitions. [2024-11-08 22:07:35,066 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 270 transitions. [2024-11-08 22:07:35,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:07:35,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,447 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:07:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 203 states and 283 transitions. [2024-11-08 22:07:35,503 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 283 transitions. [2024-11-08 22:07:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:07:35,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,717 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:07:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 206 states and 296 transitions. [2024-11-08 22:07:35,824 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 296 transitions. [2024-11-08 22:07:35,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:07:35,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,152 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:36,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 212 states and 318 transitions. [2024-11-08 22:07:36,348 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 318 transitions. [2024-11-08 22:07:36,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:07:36,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,494 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:36,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 217 states and 334 transitions. [2024-11-08 22:07:36,786 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 334 transitions. [2024-11-08 22:07:36,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:07:36,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:36,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,918 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:37,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 219 states and 337 transitions. [2024-11-08 22:07:37,029 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 337 transitions. [2024-11-08 22:07:37,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:07:37,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,197 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:07:37,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 221 states and 347 transitions. [2024-11-08 22:07:37,337 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 347 transitions. [2024-11-08 22:07:37,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:07:37,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,510 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:07:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 228 states and 369 transitions. [2024-11-08 22:07:37,884 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 369 transitions. [2024-11-08 22:07:37,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:07:37,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,068 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:07:38,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 232 states and 374 transitions. [2024-11-08 22:07:38,190 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 374 transitions. [2024-11-08 22:07:38,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:07:38,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,415 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:07:38,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 237 states and 381 transitions. [2024-11-08 22:07:38,464 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 381 transitions. [2024-11-08 22:07:38,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:07:38,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,674 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:07:39,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:39,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 242 states and 400 transitions. [2024-11-08 22:07:39,087 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 400 transitions. [2024-11-08 22:07:39,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:07:39,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:39,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,235 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:40,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:40,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 251 states and 424 transitions. [2024-11-08 22:07:40,048 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 424 transitions. [2024-11-08 22:07:40,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:07:40,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:40,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:40,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:40,196 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 262 states and 451 transitions. [2024-11-08 22:07:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 451 transitions. [2024-11-08 22:07:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:07:41,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:41,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:41,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,448 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:41,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:41,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 268 states and 463 transitions. [2024-11-08 22:07:41,691 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 463 transitions. [2024-11-08 22:07:41,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:07:41,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:41,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:41,804 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:07:42,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:42,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 273 states and 479 transitions. [2024-11-08 22:07:42,310 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 479 transitions. [2024-11-08 22:07:42,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:07:42,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:42,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:42,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:43,318 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:07:45,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:45,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 301 states and 561 transitions. [2024-11-08 22:07:45,726 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 561 transitions. [2024-11-08 22:07:45,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:07:45,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:45,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:45,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,839 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:07:46,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 303 states and 571 transitions. [2024-11-08 22:07:46,161 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 571 transitions. [2024-11-08 22:07:46,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:07:46,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:07:46,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 306 states and 576 transitions. [2024-11-08 22:07:46,784 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 576 transitions. [2024-11-08 22:07:46,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:07:46,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,891 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:07:47,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:47,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 310 states and 584 transitions. [2024-11-08 22:07:47,268 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 584 transitions. [2024-11-08 22:07:47,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:07:47,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:47,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:49,724 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:07:57,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:57,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 358 states and 701 transitions. [2024-11-08 22:07:57,167 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 701 transitions. [2024-11-08 22:07:57,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:07:57,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:57,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,506 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:07:59,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:59,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 367 states and 731 transitions. [2024-11-08 22:07:59,462 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 731 transitions. [2024-11-08 22:07:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:07:59,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:59,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:59,747 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:03,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:03,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 380 states and 762 transitions. [2024-11-08 22:08:03,068 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 762 transitions. [2024-11-08 22:08:03,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:08:03,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:03,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:04,190 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:06,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 390 states and 809 transitions. [2024-11-08 22:08:06,014 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 809 transitions. [2024-11-08 22:08:06,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:08:06,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:06,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:06,929 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:10,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 403 states and 852 transitions. [2024-11-08 22:08:10,374 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 852 transitions. [2024-11-08 22:08:10,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:08:10,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,463 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:08:11,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 408 states and 871 transitions. [2024-11-08 22:08:11,811 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 871 transitions. [2024-11-08 22:08:11,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:08:11,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,891 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:08:14,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 415 states and 890 transitions. [2024-11-08 22:08:14,440 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 890 transitions. [2024-11-08 22:08:14,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:08:14,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,472 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:08:17,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 423 states and 924 transitions. [2024-11-08 22:08:17,819 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 924 transitions. [2024-11-08 22:08:17,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:08:17,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,083 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:23,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:23,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 438 states and 979 transitions. [2024-11-08 22:08:23,164 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 979 transitions. [2024-11-08 22:08:23,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:08:23,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:23,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:23,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:23,247 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:08:24,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:24,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 443 states and 999 transitions. [2024-11-08 22:08:24,779 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 999 transitions. [2024-11-08 22:08:24,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:08:24,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:24,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,329 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:51,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:51,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 476 states and 1096 transitions. [2024-11-08 22:08:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1096 transitions. [2024-11-08 22:08:51,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:08:51,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:51,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:51,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,127 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:08:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 478 states and 1105 transitions. [2024-11-08 22:08:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1105 transitions. [2024-11-08 22:08:52,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:08:52,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,319 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:55,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:55,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 485 states and 1135 transitions. [2024-11-08 22:08:55,503 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1135 transitions. [2024-11-08 22:08:55,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:08:55,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:55,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:55,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:55,616 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:08:59,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:59,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 490 states and 1146 transitions. [2024-11-08 22:08:59,792 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1146 transitions. [2024-11-08 22:08:59,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:08:59,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:59,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:00,111 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:00,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:00,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 495 states and 1154 transitions. [2024-11-08 22:09:00,187 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1154 transitions. [2024-11-08 22:09:00,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:09:00,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:00,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:00,503 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:08,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:08,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 512 states and 1216 transitions. [2024-11-08 22:09:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1216 transitions. [2024-11-08 22:09:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:09:08,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:09,072 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:10,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:10,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 518 states and 1237 transitions. [2024-11-08 22:09:10,821 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1237 transitions. [2024-11-08 22:09:10,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:09:10,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:10,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:10,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,165 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:21,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 537 states and 1304 transitions. [2024-11-08 22:09:21,178 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1304 transitions. [2024-11-08 22:09:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:09:21,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,256 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:24,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:24,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 543 states and 1315 transitions. [2024-11-08 22:09:24,606 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1315 transitions. [2024-11-08 22:09:24,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:09:24,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:24,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:24,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:24,931 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:36,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 564 states and 1381 transitions. [2024-11-08 22:09:36,018 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1381 transitions. [2024-11-08 22:09:36,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:09:36,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:36,145 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:38,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:38,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 568 states and 1394 transitions. [2024-11-08 22:09:38,244 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1394 transitions. [2024-11-08 22:09:38,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:09:38,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:38,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:38,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,363 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:38,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:38,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 573 states and 1401 transitions. [2024-11-08 22:09:38,432 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1401 transitions. [2024-11-08 22:09:38,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:09:38,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:38,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,503 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:40,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:40,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 581 states and 1429 transitions. [2024-11-08 22:09:40,835 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1429 transitions. [2024-11-08 22:09:40,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:09:40,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,921 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:42,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:42,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 584 states and 1444 transitions. [2024-11-08 22:09:42,375 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1444 transitions. [2024-11-08 22:09:42,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:09:42,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:42,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:42,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:42,525 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:44,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:44,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 587 states and 1451 transitions. [2024-11-08 22:09:44,742 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1451 transitions. [2024-11-08 22:09:44,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:09:44,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:44,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:44,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:45,071 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:45,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:45,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 589 states and 1466 transitions. [2024-11-08 22:09:45,955 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1466 transitions. [2024-11-08 22:09:45,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:09:45,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:45,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:46,139 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:09:47,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 591 states and 1469 transitions. [2024-11-08 22:09:47,691 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1469 transitions. [2024-11-08 22:09:47,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:09:47,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,764 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:09:48,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 592 states and 1469 transitions. [2024-11-08 22:09:48,216 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1469 transitions. [2024-11-08 22:09:48,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:09:48,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:09:52,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:52,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 599 states and 1491 transitions. [2024-11-08 22:09:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1491 transitions. [2024-11-08 22:09:52,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:09:52,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:52,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:52,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:52,413 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:09:54,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:54,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 604 states and 1510 transitions. [2024-11-08 22:09:54,200 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1510 transitions. [2024-11-08 22:09:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:09:54,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:54,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:54,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:10:01,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:01,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 616 states and 1539 transitions. [2024-11-08 22:10:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1539 transitions. [2024-11-08 22:10:01,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:10:01,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:01,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:01,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:01,560 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:10:04,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:04,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 620 states and 1554 transitions. [2024-11-08 22:10:04,781 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1554 transitions. [2024-11-08 22:10:04,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:10:04,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:04,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,843 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:10:07,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:07,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 624 states and 1571 transitions. [2024-11-08 22:10:07,052 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1571 transitions. [2024-11-08 22:10:07,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:10:07,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:07,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:07,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:07,402 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:20,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:20,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 647 states and 1641 transitions. [2024-11-08 22:10:20,192 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1641 transitions. [2024-11-08 22:10:20,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:10:20,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:20,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:20,578 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:22,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 650 states and 1667 transitions. [2024-11-08 22:10:22,839 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1667 transitions. [2024-11-08 22:10:22,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:10:22,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:22,959 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:23,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:23,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 652 states and 1679 transitions. [2024-11-08 22:10:23,932 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1679 transitions. [2024-11-08 22:10:23,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:10:23,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:23,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:23,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,056 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:24,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 654 states and 1693 transitions. [2024-11-08 22:10:24,910 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1693 transitions. [2024-11-08 22:10:24,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:10:24,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:24,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:25,003 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:26,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:26,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 656 states and 1706 transitions. [2024-11-08 22:10:26,037 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1706 transitions. [2024-11-08 22:10:26,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:10:26,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:26,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:26,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:26,103 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:10:30,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:30,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 666 states and 1737 transitions. [2024-11-08 22:10:30,365 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1737 transitions. [2024-11-08 22:10:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:10:30,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:30,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:30,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:30,476 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:31,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:31,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 667 states and 1738 transitions. [2024-11-08 22:10:31,217 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1738 transitions. [2024-11-08 22:10:31,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:10:31,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:31,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:31,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:31,290 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:10:33,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 669 states and 1744 transitions. [2024-11-08 22:10:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1744 transitions. [2024-11-08 22:10:33,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:10:33,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:33,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:33,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:33,131 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:10:34,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:34,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 671 states and 1756 transitions. [2024-11-08 22:10:34,144 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1756 transitions. [2024-11-08 22:10:34,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:10:34,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:34,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:34,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:35,193 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:10:43,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:43,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 682 states and 1791 transitions. [2024-11-08 22:10:43,993 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1791 transitions. [2024-11-08 22:10:43,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:10:43,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:43,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:44,611 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:10:47,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:47,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 688 states and 1808 transitions. [2024-11-08 22:10:47,322 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1808 transitions. [2024-11-08 22:10:47,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:10:47,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:47,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:47,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:47,812 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:10:52,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:52,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 694 states and 1829 transitions. [2024-11-08 22:10:52,353 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1829 transitions. [2024-11-08 22:10:52,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:10:52,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:52,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:52,773 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 695 states and 1830 transitions. [2024-11-08 22:10:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1830 transitions. [2024-11-08 22:10:53,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:10:53,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:53,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:53,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:54,301 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:10:55,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 699 states and 1839 transitions. [2024-11-08 22:10:55,448 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1839 transitions. [2024-11-08 22:10:55,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:10:55,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,501 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:10:57,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 704 states and 1858 transitions. [2024-11-08 22:10:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1858 transitions. [2024-11-08 22:10:57,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:10:57,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:57,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:57,652 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:11:07,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:07,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 717 states and 1891 transitions. [2024-11-08 22:11:07,701 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1891 transitions. [2024-11-08 22:11:07,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:11:07,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:07,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:07,760 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:11:12,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 725 states and 1925 transitions. [2024-11-08 22:11:12,490 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1925 transitions. [2024-11-08 22:11:12,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:11:12,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:12,608 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:11:14,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:14,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 727 states and 1929 transitions. [2024-11-08 22:11:14,762 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1929 transitions. [2024-11-08 22:11:14,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:11:14,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:14,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:14,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,836 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:11:19,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:19,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 736 states and 1971 transitions. [2024-11-08 22:11:19,961 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1971 transitions. [2024-11-08 22:11:19,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:11:19,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:19,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:20,054 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:11:25,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:25,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 742 states and 1996 transitions. [2024-11-08 22:11:25,404 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1996 transitions. [2024-11-08 22:11:25,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:11:25,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:25,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:25,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:25,774 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:31,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:31,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 752 states and 2019 transitions. [2024-11-08 22:11:31,347 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2019 transitions. [2024-11-08 22:11:31,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:11:31,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:31,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:31,437 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:11:33,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:33,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 756 states and 2029 transitions. [2024-11-08 22:11:33,953 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2029 transitions. [2024-11-08 22:11:33,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:11:33,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:33,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:33,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:34,041 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:11:39,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:39,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 766 states and 2059 transitions. [2024-11-08 22:11:39,299 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2059 transitions. [2024-11-08 22:11:39,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:11:39,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:39,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:39,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:39,400 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:11:44,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:44,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 772 states and 2081 transitions. [2024-11-08 22:11:44,955 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2081 transitions. [2024-11-08 22:11:44,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:11:44,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:44,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:44,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:45,407 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:49,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:49,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 781 states and 2105 transitions. [2024-11-08 22:11:49,128 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2105 transitions. [2024-11-08 22:11:49,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:11:49,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:49,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:49,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:52,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:52,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 786 states and 2116 transitions. [2024-11-08 22:11:52,864 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2116 transitions. [2024-11-08 22:11:52,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:11:52,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:52,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:52,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:52,932 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:11:56,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 791 states and 2134 transitions. [2024-11-08 22:11:56,512 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2134 transitions. [2024-11-08 22:11:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:11:56,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:56,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:56,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:56,601 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:57,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 793 states and 2151 transitions. [2024-11-08 22:11:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2151 transitions. [2024-11-08 22:11:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:11:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:57,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:57,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:57,695 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:12:00,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:00,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 795 states and 2155 transitions. [2024-11-08 22:12:00,009 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2155 transitions. [2024-11-08 22:12:00,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:12:00,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:00,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:00,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:00,070 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:12:01,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:01,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 797 states and 2160 transitions. [2024-11-08 22:12:01,540 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2160 transitions. [2024-11-08 22:12:01,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:12:01,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:01,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:01,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:01,624 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:02,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:02,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 799 states and 2173 transitions. [2024-11-08 22:12:02,799 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2173 transitions. [2024-11-08 22:12:02,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:12:02,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:02,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:02,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:12:03,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:03,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 804 states and 2183 transitions. [2024-11-08 22:12:03,482 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2183 transitions. [2024-11-08 22:12:03,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:12:03,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:03,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:03,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:12:13,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 815 states and 2210 transitions. [2024-11-08 22:12:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2210 transitions. [2024-11-08 22:12:13,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:12:13,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:13,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:13,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:12:19,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:19,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 824 states and 2251 transitions. [2024-11-08 22:12:19,080 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2251 transitions. [2024-11-08 22:12:19,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:12:19,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:19,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:19,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:19,133 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:12:20,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:20,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 826 states and 2264 transitions. [2024-11-08 22:12:20,227 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2264 transitions. [2024-11-08 22:12:20,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:12:20,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:20,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:20,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:20,781 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:12:24,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:24,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 831 states and 2273 transitions. [2024-11-08 22:12:24,317 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2273 transitions. [2024-11-08 22:12:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:12:24,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:24,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:24,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:24,371 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:12:28,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:28,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 835 states and 2284 transitions. [2024-11-08 22:12:28,899 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2284 transitions. [2024-11-08 22:12:28,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:12:28,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:28,988 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:12:29,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:29,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 840 states and 2296 transitions. [2024-11-08 22:12:29,091 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2296 transitions. [2024-11-08 22:12:29,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:12:29,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:29,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:29,178 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:12:34,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:34,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 850 states and 2325 transitions. [2024-11-08 22:12:34,454 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2325 transitions. [2024-11-08 22:12:34,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:12:34,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:34,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:34,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:34,552 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:12:38,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 854 states and 2341 transitions. [2024-11-08 22:12:38,247 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2341 transitions. [2024-11-08 22:12:38,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:12:38,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:38,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:38,318 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:12:40,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:40,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 856 states and 2346 transitions. [2024-11-08 22:12:40,824 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2346 transitions. [2024-11-08 22:12:40,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:12:40,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:40,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:40,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:40,883 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:12:44,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:44,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 861 states and 2363 transitions. [2024-11-08 22:12:44,900 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2363 transitions. [2024-11-08 22:12:44,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:12:44,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:45,018 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:12:46,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:46,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 863 states and 2374 transitions. [2024-11-08 22:12:46,186 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2374 transitions. [2024-11-08 22:12:46,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:12:46,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:46,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:46,238 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:12:48,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:48,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 865 states and 2378 transitions. [2024-11-08 22:12:48,662 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2378 transitions. [2024-11-08 22:12:48,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:12:48,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:48,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:48,709 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:12:50,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:50,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 867 states and 2382 transitions. [2024-11-08 22:12:50,115 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2382 transitions. [2024-11-08 22:12:50,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:12:50,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:50,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:50,199 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:12:51,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:51,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 869 states and 2395 transitions. [2024-11-08 22:12:51,449 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2395 transitions. [2024-11-08 22:12:51,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:12:51,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:51,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:51,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:51,502 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:13:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:02,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 880 states and 2422 transitions. [2024-11-08 22:13:02,150 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2422 transitions. [2024-11-08 22:13:02,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:13:02,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:02,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:02,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:02,205 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:13:08,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:08,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 888 states and 2450 transitions. [2024-11-08 22:13:08,842 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2450 transitions. [2024-11-08 22:13:08,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:13:08,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:08,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:08,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:09,799 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:13:15,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:15,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 895 states and 2494 transitions. [2024-11-08 22:13:15,464 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2494 transitions. [2024-11-08 22:13:15,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:13:15,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:15,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:15,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:15,988 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:13:19,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:19,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 903 states and 2526 transitions. [2024-11-08 22:13:19,459 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2526 transitions. [2024-11-08 22:13:19,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:13:19,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:19,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:19,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:19,889 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:13:24,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:24,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 907 states and 2536 transitions. [2024-11-08 22:13:24,742 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2536 transitions. [2024-11-08 22:13:24,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:13:24,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:24,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:25,184 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:13:25,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:25,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 912 states and 2556 transitions. [2024-11-08 22:13:25,346 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2556 transitions. [2024-11-08 22:13:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:13:25,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:25,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:25,413 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:13:30,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:30,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 918 states and 2568 transitions. [2024-11-08 22:13:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2568 transitions. [2024-11-08 22:13:30,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:13:30,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:30,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:30,253 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:13:34,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 923 states and 2584 transitions. [2024-11-08 22:13:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2584 transitions. [2024-11-08 22:13:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:13:34,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:34,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:34,750 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:13:48,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 936 states and 2612 transitions. [2024-11-08 22:13:48,434 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2612 transitions. [2024-11-08 22:13:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:13:48,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:48,500 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:13:54,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 942 states and 2625 transitions. [2024-11-08 22:13:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2625 transitions. [2024-11-08 22:13:54,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:13:54,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:54,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:13:54,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:54,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 947 states and 2633 transitions. [2024-11-08 22:13:54,839 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2633 transitions. [2024-11-08 22:13:54,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:13:54,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:54,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:54,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:54,910 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:14:00,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:00,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 953 states and 2644 transitions. [2024-11-08 22:14:00,143 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2644 transitions. [2024-11-08 22:14:00,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:14:00,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:00,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:00,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:14:03,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:03,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 955 states and 2648 transitions. [2024-11-08 22:14:03,078 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2648 transitions. [2024-11-08 22:14:03,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:14:03,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:03,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:03,146 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:14:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:07,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 961 states and 2661 transitions. [2024-11-08 22:14:07,787 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2661 transitions. [2024-11-08 22:14:07,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:14:07,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:07,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:07,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:07,841 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:14:10,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:10,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 965 states and 2678 transitions. [2024-11-08 22:14:10,410 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2678 transitions. [2024-11-08 22:14:10,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:14:10,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:10,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:10,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,495 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:14:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 970 states and 2689 transitions. [2024-11-08 22:14:10,757 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2689 transitions. [2024-11-08 22:14:10,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:14:10,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:10,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:10,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,831 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:14,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:14,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 974 states and 2712 transitions. [2024-11-08 22:14:14,476 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2712 transitions. [2024-11-08 22:14:14,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:14:14,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:14,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:14,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:14,538 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:17,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:17,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 977 states and 2745 transitions. [2024-11-08 22:14:17,571 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2745 transitions. [2024-11-08 22:14:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:14:17,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:17,638 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:18,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:18,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 978 states and 2747 transitions. [2024-11-08 22:14:18,922 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2747 transitions. [2024-11-08 22:14:18,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:14:18,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:18,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:18,983 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:20,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 980 states and 2766 transitions. [2024-11-08 22:14:20,522 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2766 transitions. [2024-11-08 22:14:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:14:20,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:20,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:14:24,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:24,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 983 states and 2773 transitions. [2024-11-08 22:14:24,846 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2773 transitions. [2024-11-08 22:14:24,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:14:24,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:24,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:25,288 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:14:26,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:26,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 984 states and 2778 transitions. [2024-11-08 22:14:26,743 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2778 transitions. [2024-11-08 22:14:26,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:14:26,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:26,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:26,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:26,805 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:28,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:28,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 986 states and 2792 transitions. [2024-11-08 22:14:28,309 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2792 transitions. [2024-11-08 22:14:28,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:14:28,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:28,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:28,812 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:14:30,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:30,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 988 states and 2806 transitions. [2024-11-08 22:14:30,167 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2806 transitions. [2024-11-08 22:14:30,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:14:30,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:30,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:30,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:31,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:31,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 990 states and 2819 transitions. [2024-11-08 22:14:31,644 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2819 transitions. [2024-11-08 22:14:31,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:14:31,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:31,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:31,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:31,709 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:33,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 992 states and 2833 transitions. [2024-11-08 22:14:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2833 transitions. [2024-11-08 22:14:33,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:14:33,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,742 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:14:35,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:35,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 994 states and 2847 transitions. [2024-11-08 22:14:35,014 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2847 transitions. [2024-11-08 22:14:35,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:14:35,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:35,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:35,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:35,073 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:14:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:40,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1001 states and 2883 transitions. [2024-11-08 22:14:40,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2883 transitions. [2024-11-08 22:14:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:14:40,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:40,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:40,589 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:14:41,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:41,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1005 states and 2900 transitions. [2024-11-08 22:14:41,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2900 transitions. [2024-11-08 22:14:41,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:14:41,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:41,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:42,008 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:14:46,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:46,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1010 states and 2916 transitions. [2024-11-08 22:14:46,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2916 transitions. [2024-11-08 22:14:46,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:14:46,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:46,206 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:14:48,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:48,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1014 states and 2924 transitions. [2024-11-08 22:14:48,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2924 transitions. [2024-11-08 22:14:48,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:14:48,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:48,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:49,014 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:14:55,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:55,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1022 states and 2956 transitions. [2024-11-08 22:14:55,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2956 transitions. [2024-11-08 22:14:55,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:14:55,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:55,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:16:23,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:23,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1060 states and 3039 transitions. [2024-11-08 22:16:23,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3039 transitions. [2024-11-08 22:16:23,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:16:23,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:23,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:35,551 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:18:21,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:21,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1110 states and 3152 transitions. [2024-11-08 22:18:21,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3152 transitions. [2024-11-08 22:18:21,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:18:21,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:21,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:21,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:22,403 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:18:22,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:22,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1113 states and 3156 transitions. [2024-11-08 22:18:22,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3156 transitions. [2024-11-08 22:18:22,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:18:22,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:22,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:23,271 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:18:23,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1118 states and 3163 transitions. [2024-11-08 22:18:23,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3163 transitions. [2024-11-08 22:18:23,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:18:23,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:23,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:23,799 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:18:23,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:23,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1123 states and 3171 transitions. [2024-11-08 22:18:23,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3171 transitions. [2024-11-08 22:18:23,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:18:23,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:23,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:23,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:24,090 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:29,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:29,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1128 states and 3181 transitions. [2024-11-08 22:18:29,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3181 transitions. [2024-11-08 22:18:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:18:29,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:29,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:29,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:31,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:31,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1129 states and 3184 transitions. [2024-11-08 22:18:31,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3184 transitions. [2024-11-08 22:18:31,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:18:31,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:31,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:31,994 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:18:40,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:40,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1135 states and 3199 transitions. [2024-11-08 22:18:40,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3199 transitions. [2024-11-08 22:18:40,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:18:40,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:40,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:40,316 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:18:42,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:42,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1137 states and 3212 transitions. [2024-11-08 22:18:42,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3212 transitions. [2024-11-08 22:18:42,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:18:42,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:42,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:42,649 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:18:42,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:42,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1142 states and 3219 transitions. [2024-11-08 22:18:42,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3219 transitions. [2024-11-08 22:18:42,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:18:42,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:42,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:42,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:42,878 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:46,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1144 states and 3223 transitions. [2024-11-08 22:18:46,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3223 transitions. [2024-11-08 22:18:46,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:18:46,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:46,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:46,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,753 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:50,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:50,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1146 states and 3227 transitions. [2024-11-08 22:18:50,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3227 transitions. [2024-11-08 22:18:50,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:18:50,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:50,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:51,340 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:59,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:59,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1154 states and 3255 transitions. [2024-11-08 22:18:59,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3255 transitions. [2024-11-08 22:18:59,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:18:59,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:59,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:59,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:00,941 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:19:07,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:07,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1154 states and 3254 transitions. [2024-11-08 22:19:07,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3254 transitions. [2024-11-08 22:19:07,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:19:07,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:07,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:07,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:19:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:16,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1162 states and 3282 transitions. [2024-11-08 22:19:16,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3282 transitions. [2024-11-08 22:19:16,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:19:16,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:16,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:16,657 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:19:18,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:18,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1163 states and 3285 transitions. [2024-11-08 22:19:18,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3285 transitions. [2024-11-08 22:19:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:19:18,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:18,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:18,806 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:19:22,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:22,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1165 states and 3288 transitions. [2024-11-08 22:19:22,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3288 transitions. [2024-11-08 22:19:22,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:19:22,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:22,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:22,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:22,934 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:19:26,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:26,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1167 states and 3291 transitions. [2024-11-08 22:19:26,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3291 transitions. [2024-11-08 22:19:26,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:19:26,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:26,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:26,752 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:19:28,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:28,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1169 states and 3305 transitions. [2024-11-08 22:19:28,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3305 transitions. [2024-11-08 22:19:28,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:19:28,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:28,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:28,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:28,777 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:19:30,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1171 states and 3318 transitions. [2024-11-08 22:19:30,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3318 transitions. [2024-11-08 22:19:30,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:19:30,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:30,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:31,009 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:19:35,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:35,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1176 states and 3340 transitions. [2024-11-08 22:19:35,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3340 transitions. [2024-11-08 22:19:35,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:19:35,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:35,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:36,069 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:19:42,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:42,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1179 states and 3353 transitions. [2024-11-08 22:19:42,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3353 transitions. [2024-11-08 22:19:42,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:19:42,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:42,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:42,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:42,338 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:19:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:48,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1184 states and 3381 transitions. [2024-11-08 22:19:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3381 transitions. [2024-11-08 22:19:48,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:19:48,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:48,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:48,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:19:52,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:52,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1186 states and 3386 transitions. [2024-11-08 22:19:52,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3386 transitions. [2024-11-08 22:19:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:19:52,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:52,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:52,732 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:19:54,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1188 states and 3401 transitions. [2024-11-08 22:19:54,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3401 transitions. [2024-11-08 22:19:54,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:19:54,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,260 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:20:02,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:02,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1193 states and 3408 transitions. [2024-11-08 22:20:02,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3408 transitions. [2024-11-08 22:20:02,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:20:02,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:02,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:02,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:02,611 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:20:07,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:07,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1196 states and 3421 transitions. [2024-11-08 22:20:07,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3421 transitions. [2024-11-08 22:20:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:20:07,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:07,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:07,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:07,767 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:20:21,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1206 states and 3451 transitions. [2024-11-08 22:20:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3451 transitions. [2024-11-08 22:20:21,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:20:21,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:21,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:21,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:21,779 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.