./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product34.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_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/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_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/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_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/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 6360accf87941df9e6bbc5dca5477ecef598d17cc597fc561012b4ee441ae425 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:35:26,777 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:35:26,887 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:35:26,896 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:35:26,897 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:35:26,950 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:35:26,951 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:35:26,951 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:35:26,952 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:35:26,953 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:35:26,953 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:35:26,954 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:35:26,954 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:35:26,958 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:35:26,958 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:35:26,959 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:35:26,959 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:35:26,960 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:35:26,960 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:35:26,961 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:35:26,961 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:35:26,965 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:35:26,966 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:35:26,966 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:35:26,966 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:35:26,967 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:35:26,967 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:35:26,968 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:35:26,968 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:35:26,978 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:35:26,978 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:35:26,978 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:35:26,979 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:35:26,979 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_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6360accf87941df9e6bbc5dca5477ecef598d17cc597fc561012b4ee441ae425 [2024-11-08 19:35:27,312 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:35:27,341 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:35:27,344 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:35:27,346 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:35:27,347 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:35:27,348 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec0_product34.cil.c Unable to find full path for "g++" [2024-11-08 19:35:29,719 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:35:30,170 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:35:30,171 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/sv-benchmarks/c/product-lines/email_spec0_product34.cil.c [2024-11-08 19:35:30,205 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/data/2facacebb/1d2229c742b24bcd989a6e498d8647b2/FLAGca6226bc4 [2024-11-08 19:35:30,223 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/data/2facacebb/1d2229c742b24bcd989a6e498d8647b2 [2024-11-08 19:35:30,227 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:35:30,228 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:35:30,230 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:35:30,230 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:35:30,237 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:35:30,238 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:35:30" (1/1) ... [2024-11-08 19:35:30,239 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6afdef0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:30, skipping insertion in model container [2024-11-08 19:35:30,240 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:35:30" (1/1) ... [2024-11-08 19:35:30,333 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:35:30,790 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_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/sv-benchmarks/c/product-lines/email_spec0_product34.cil.c[12611,12624] [2024-11-08 19:35:31,197 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:35:31,229 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:35:31,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-08 19:35:31,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [380] [2024-11-08 19:35:31,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [599] [2024-11-08 19:35:31,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [608] [2024-11-08 19:35:31,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [643] [2024-11-08 19:35:31,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1712] [2024-11-08 19:35:31,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2078] [2024-11-08 19:35:31,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2226] [2024-11-08 19:35:31,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [2628] [2024-11-08 19:35:31,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2647] [2024-11-08 19:35:31,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2664] [2024-11-08 19:35:31,300 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_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/sv-benchmarks/c/product-lines/email_spec0_product34.cil.c[12611,12624] [2024-11-08 19:35:31,402 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:35:31,452 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:35:31,453 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31 WrapperNode [2024-11-08 19:35:31,453 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:35:31,454 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:35:31,455 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:35:31,455 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:35:31,465 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,496 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,561 INFO L138 Inliner]: procedures = 134, calls = 218, calls flagged for inlining = 62, calls inlined = 59, statements flattened = 1093 [2024-11-08 19:35:31,562 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:35:31,563 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:35:31,563 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:35:31,563 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:35:31,579 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,579 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,596 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,596 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,634 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,655 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,668 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,678 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,695 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:35:31,697 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:35:31,698 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:35:31,698 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:35:31,699 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:35:31" (1/1) ... [2024-11-08 19:35:31,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:35:31,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:35:31,738 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:35:31,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc8b34bb-3b82-47b5-ac56-d191293ccc1c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:35:31,818 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 19:35:31,819 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 19:35:31,819 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 19:35:31,819 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 19:35:31,819 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 19:35:31,820 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 19:35:31,820 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 19:35:31,820 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 19:35:31,820 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 19:35:31,820 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 19:35:31,821 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 19:35:31,823 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 19:35:31,823 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 19:35:31,824 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 19:35:31,824 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 19:35:31,824 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 19:35:31,824 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 19:35:31,825 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 19:35:31,825 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 19:35:31,825 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 19:35:31,825 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 19:35:31,825 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 19:35:31,825 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 19:35:31,826 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 19:35:31,826 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 19:35:31,826 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 19:35:31,826 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 19:35:31,827 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 19:35:31,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:35:31,827 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 19:35:31,827 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 19:35:31,827 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 19:35:31,831 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 19:35:31,832 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 19:35:31,832 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 19:35:31,832 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 19:35:31,832 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 19:35:31,833 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 19:35:31,833 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 19:35:31,834 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 19:35:31,834 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 19:35:31,834 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-08 19:35:31,835 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-08 19:35:31,835 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 19:35:31,835 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 19:35:31,835 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 19:35:31,836 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 19:35:31,836 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 19:35:31,840 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 19:35:31,840 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 19:35:31,840 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 19:35:31,868 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 19:35:31,868 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 19:35:31,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:35:31,868 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 19:35:31,869 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 19:35:31,869 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 19:35:31,869 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 19:35:31,870 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:35:31,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:35:32,181 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:35:32,184 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:35:33,752 INFO L? ?]: Removed 580 outVars from TransFormulas that were not future-live. [2024-11-08 19:35:33,752 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:35:34,824 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:35:34,825 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:35:34,825 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:35:34 BoogieIcfgContainer [2024-11-08 19:35:34,825 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:35:34,827 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:35:34,827 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:35:34,839 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:35:34,840 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:35:34" (1/1) ... [2024-11-08 19:35:34,851 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:35:34,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:34,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 228 states and 305 transitions. [2024-11-08 19:35:34,937 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 305 transitions. [2024-11-08 19:35:34,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:35:34,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:34,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:35,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:35,548 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 19:35:35,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:35,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 228 states and 303 transitions. [2024-11-08 19:35:35,717 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 303 transitions. [2024-11-08 19:35:35,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:35:35,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:35,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:36,253 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 19:35:36,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:36,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 230 states and 316 transitions. [2024-11-08 19:35:36,306 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 316 transitions. [2024-11-08 19:35:36,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:35:36,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:36,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:36,598 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:35:36,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:36,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 233 states and 329 transitions. [2024-11-08 19:35:36,756 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 329 transitions. [2024-11-08 19:35:36,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:35:36,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:37,141 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:35:37,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:37,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 239 states and 351 transitions. [2024-11-08 19:35:37,336 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 351 transitions. [2024-11-08 19:35:37,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:35:37,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:37,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:37,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:37,574 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:35:37,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:37,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 244 states and 367 transitions. [2024-11-08 19:35:37,918 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 367 transitions. [2024-11-08 19:35:37,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:35:37,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:37,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:38,101 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:35:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:38,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 248 states and 380 transitions. [2024-11-08 19:35:38,358 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 380 transitions. [2024-11-08 19:35:38,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:35:38,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:38,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:38,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:38,558 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 19:35:39,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:39,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 255 states and 402 transitions. [2024-11-08 19:35:39,037 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 402 transitions. [2024-11-08 19:35:39,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:35:39,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:39,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:39,299 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:35:39,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:39,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 259 states and 407 transitions. [2024-11-08 19:35:39,448 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 407 transitions. [2024-11-08 19:35:39,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:35:39,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:39,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:39,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:39,757 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 19:35:39,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:39,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 264 states and 414 transitions. [2024-11-08 19:35:39,811 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 414 transitions. [2024-11-08 19:35:39,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:35:39,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:39,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:39,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:40,136 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:35:40,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:40,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 269 states and 429 transitions. [2024-11-08 19:35:40,651 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 429 transitions. [2024-11-08 19:35:40,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:35:40,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:40,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:40,849 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 19:35:41,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:41,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 278 states and 453 transitions. [2024-11-08 19:35:41,906 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 453 transitions. [2024-11-08 19:35:41,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:35:41,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:41,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:41,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:42,114 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 19:35:43,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:43,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 289 states and 480 transitions. [2024-11-08 19:35:43,372 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 480 transitions. [2024-11-08 19:35:43,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:35:43,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:43,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:43,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:43,593 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 19:35:43,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 295 states and 492 transitions. [2024-11-08 19:35:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 492 transitions. [2024-11-08 19:35:43,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:35:43,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:43,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:43,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:44,045 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 19:35:44,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:44,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 300 states and 507 transitions. [2024-11-08 19:35:44,637 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 507 transitions. [2024-11-08 19:35:44,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:35:44,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:44,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:47,331 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:35:51,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:51,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 349 states and 626 transitions. [2024-11-08 19:35:51,422 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 626 transitions. [2024-11-08 19:35:51,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:35:51,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:51,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:51,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:51,611 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 19:35:52,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:52,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 351 states and 636 transitions. [2024-11-08 19:35:52,073 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 636 transitions. [2024-11-08 19:35:52,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:35:52,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:52,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:52,189 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 19:35:52,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:52,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 354 states and 641 transitions. [2024-11-08 19:35:52,895 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 641 transitions. [2024-11-08 19:35:52,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:35:52,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:52,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:52,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:53,234 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:35:54,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:54,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 363 states and 670 transitions. [2024-11-08 19:35:54,787 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 670 transitions. [2024-11-08 19:35:54,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:35:54,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:54,909 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 19:35:55,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:55,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 367 states and 678 transitions. [2024-11-08 19:35:55,464 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 678 transitions. [2024-11-08 19:35:55,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:35:55,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:55,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:55,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:55,690 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 19:35:58,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:58,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 380 states and 708 transitions. [2024-11-08 19:35:58,610 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 708 transitions. [2024-11-08 19:35:58,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:35:58,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:58,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:04,129 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:36:22,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:22,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 416 states and 819 transitions. [2024-11-08 19:36:22,186 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 819 transitions. [2024-11-08 19:36:22,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:36:22,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:22,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:24,497 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:36:25,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:25,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 418 states and 831 transitions. [2024-11-08 19:36:25,365 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 831 transitions. [2024-11-08 19:36:25,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:36:25,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:25,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:25,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:25,587 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:36:27,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:27,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 421 states and 839 transitions. [2024-11-08 19:36:27,735 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 839 transitions. [2024-11-08 19:36:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:36:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:27,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:27,911 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 19:36:29,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:29,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 426 states and 856 transitions. [2024-11-08 19:36:29,911 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 856 transitions. [2024-11-08 19:36:29,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:36:29,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:29,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:29,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:30,023 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 19:36:33,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:33,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 433 states and 875 transitions. [2024-11-08 19:36:33,383 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 875 transitions. [2024-11-08 19:36:33,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:36:33,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:33,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:33,567 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:36:34,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:34,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 435 states and 878 transitions. [2024-11-08 19:36:34,930 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 878 transitions. [2024-11-08 19:36:34,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:36:34,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:34,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:34,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:35,115 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:36:36,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:36,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 437 states and 883 transitions. [2024-11-08 19:36:36,635 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 883 transitions. [2024-11-08 19:36:36,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:36:36,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:36,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:36,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:37,551 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:36:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:42,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 447 states and 915 transitions. [2024-11-08 19:36:42,495 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 915 transitions. [2024-11-08 19:36:42,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:36:42,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:42,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:42,827 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 19:36:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:49,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 462 states and 968 transitions. [2024-11-08 19:36:49,836 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 968 transitions. [2024-11-08 19:36:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:36:49,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:49,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:49,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:50,012 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 19:36:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:52,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 467 states and 985 transitions. [2024-11-08 19:36:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 985 transitions. [2024-11-08 19:36:52,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:36:52,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:52,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:52,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:54,466 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:36:59,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:59,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 478 states and 1023 transitions. [2024-11-08 19:36:59,749 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1023 transitions. [2024-11-08 19:36:59,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:36:59,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:59,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:59,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:59,834 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 19:37:00,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:00,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 480 states and 1032 transitions. [2024-11-08 19:37:00,697 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1032 transitions. [2024-11-08 19:37:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:37:00,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:00,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:00,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:00,784 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 19:37:04,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:04,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 485 states and 1043 transitions. [2024-11-08 19:37:04,208 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1043 transitions. [2024-11-08 19:37:04,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:37:04,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:04,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:04,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:04,385 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:37:05,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 487 states and 1057 transitions. [2024-11-08 19:37:05,075 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1057 transitions. [2024-11-08 19:37:05,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:37:05,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:05,234 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:37:06,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:06,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 492 states and 1066 transitions. [2024-11-08 19:37:06,503 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1066 transitions. [2024-11-08 19:37:06,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:37:06,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:06,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:06,907 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 19:37:14,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:14,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 509 states and 1125 transitions. [2024-11-08 19:37:14,223 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1125 transitions. [2024-11-08 19:37:14,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:37:14,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:14,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:14,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:14,398 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 19:37:14,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:14,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 514 states and 1133 transitions. [2024-11-08 19:37:14,467 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1133 transitions. [2024-11-08 19:37:14,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:37:14,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:14,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:14,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:14,618 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:37:16,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 520 states and 1151 transitions. [2024-11-08 19:37:16,206 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1151 transitions. [2024-11-08 19:37:16,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:37:16,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:16,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:16,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:16,532 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 19:37:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:24,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 539 states and 1215 transitions. [2024-11-08 19:37:24,961 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1215 transitions. [2024-11-08 19:37:24,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:37:24,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:24,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:25,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:25,209 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 19:37:25,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:25,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 544 states and 1222 transitions. [2024-11-08 19:37:25,293 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1222 transitions. [2024-11-08 19:37:25,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:37:25,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:25,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:25,634 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 19:37:35,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:35,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 565 states and 1289 transitions. [2024-11-08 19:37:35,541 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1289 transitions. [2024-11-08 19:37:35,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:37:35,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:35,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:35,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:35,637 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:37:39,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:39,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 573 states and 1315 transitions. [2024-11-08 19:37:39,414 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1315 transitions. [2024-11-08 19:37:39,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:37:39,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:39,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:39,570 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:37:40,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:40,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 575 states and 1330 transitions. [2024-11-08 19:37:40,477 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1330 transitions. [2024-11-08 19:37:40,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:37:40,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:40,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:40,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:40,565 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:37:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:42,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 580 states and 1348 transitions. [2024-11-08 19:37:42,895 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1348 transitions. [2024-11-08 19:37:42,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:37:42,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:42,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:42,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:42,977 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 19:37:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:46,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 587 states and 1371 transitions. [2024-11-08 19:37:46,233 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1371 transitions. [2024-11-08 19:37:46,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:37:46,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:46,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:46,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:46,450 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:37:47,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 589 states and 1374 transitions. [2024-11-08 19:37:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1374 transitions. [2024-11-08 19:37:47,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:37:47,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:47,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:47,955 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:37:48,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 591 states and 1381 transitions. [2024-11-08 19:37:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1381 transitions. [2024-11-08 19:37:48,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:37:48,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:48,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:49,016 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:37:54,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 601 states and 1402 transitions. [2024-11-08 19:37:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1402 transitions. [2024-11-08 19:37:54,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:37:54,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:54,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:54,444 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:37:57,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:57,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 605 states and 1415 transitions. [2024-11-08 19:37:57,401 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1415 transitions. [2024-11-08 19:37:57,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:37:57,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:57,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:57,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:57,760 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 19:38:08,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:08,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 628 states and 1487 transitions. [2024-11-08 19:38:08,782 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1487 transitions. [2024-11-08 19:38:08,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:38:08,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:08,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:08,858 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:14,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:14,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 638 states and 1521 transitions. [2024-11-08 19:38:14,556 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1521 transitions. [2024-11-08 19:38:14,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:38:14,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:14,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:14,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:14,700 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:16,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:16,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 641 states and 1536 transitions. [2024-11-08 19:38:16,261 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1536 transitions. [2024-11-08 19:38:16,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:38:16,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:16,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:17,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:17,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 643 states and 1549 transitions. [2024-11-08 19:38:17,191 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1549 transitions. [2024-11-08 19:38:17,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:38:17,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:17,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:17,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:18,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:18,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 645 states and 1564 transitions. [2024-11-08 19:38:18,366 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1564 transitions. [2024-11-08 19:38:18,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:38:18,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:18,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:18,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:18,465 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:20,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:20,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 647 states and 1570 transitions. [2024-11-08 19:38:20,066 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1570 transitions. [2024-11-08 19:38:20,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:38:20,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:20,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:20,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:20,220 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:38:21,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:21,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 651 states and 1578 transitions. [2024-11-08 19:38:21,587 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1578 transitions. [2024-11-08 19:38:21,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:38:21,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:21,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:21,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:21,699 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:38:26,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:26,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 658 states and 1599 transitions. [2024-11-08 19:38:26,032 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1599 transitions. [2024-11-08 19:38:26,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:38:26,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:26,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:26,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:26,123 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:38:27,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:27,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 664 states and 1619 transitions. [2024-11-08 19:38:27,721 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1619 transitions. [2024-11-08 19:38:27,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:38:27,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:27,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:27,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:27,803 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:38:30,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:30,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 666 states and 1622 transitions. [2024-11-08 19:38:30,007 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1622 transitions. [2024-11-08 19:38:30,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:38:30,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:30,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:30,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:38:31,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:31,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 668 states and 1628 transitions. [2024-11-08 19:38:31,294 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1628 transitions. [2024-11-08 19:38:31,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:38:31,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:31,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:31,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:31,406 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:35,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:35,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 674 states and 1639 transitions. [2024-11-08 19:38:35,463 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1639 transitions. [2024-11-08 19:38:35,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:38:35,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:35,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:35,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:35,535 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 19:38:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 675 states and 1639 transitions. [2024-11-08 19:38:36,046 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1639 transitions. [2024-11-08 19:38:36,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:38:36,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:36,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:36,148 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:37,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:37,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 678 states and 1659 transitions. [2024-11-08 19:38:37,994 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1659 transitions. [2024-11-08 19:38:37,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:38:37,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:37,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:38,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:38,097 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:39,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:39,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 680 states and 1675 transitions. [2024-11-08 19:38:39,035 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1675 transitions. [2024-11-08 19:38:39,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:38:39,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:39,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:39,115 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:38:45,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 691 states and 1705 transitions. [2024-11-08 19:38:45,286 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1705 transitions. [2024-11-08 19:38:45,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:38:45,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,382 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:38:49,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:49,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 700 states and 1744 transitions. [2024-11-08 19:38:49,772 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1744 transitions. [2024-11-08 19:38:49,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:38:49,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:49,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:49,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,852 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:38:50,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:50,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 702 states and 1758 transitions. [2024-11-08 19:38:50,737 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1758 transitions. [2024-11-08 19:38:50,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:38:50,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:50,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:50,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:50,828 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:38:54,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:54,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 706 states and 1768 transitions. [2024-11-08 19:38:54,513 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1768 transitions. [2024-11-08 19:38:54,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:38:54,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:54,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:54,585 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:38:56,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 708 states and 1774 transitions. [2024-11-08 19:38:56,390 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1774 transitions. [2024-11-08 19:38:56,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:38:56,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,729 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:38:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 712 states and 1783 transitions. [2024-11-08 19:38:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1783 transitions. [2024-11-08 19:38:58,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:38:58,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:58,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:58,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:06,042 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:39:57,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:57,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 770 states and 1921 transitions. [2024-11-08 19:39:57,565 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1921 transitions. [2024-11-08 19:39:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:39:57,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:57,679 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:40:06,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:06,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 780 states and 1954 transitions. [2024-11-08 19:40:06,005 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1954 transitions. [2024-11-08 19:40:06,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:40:06,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:06,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:06,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:12,154 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:40:21,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 787 states and 1963 transitions. [2024-11-08 19:40:21,245 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1963 transitions. [2024-11-08 19:40:21,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:40:21,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:21,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:21,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:21,961 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:40:39,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:39,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 806 states and 2006 transitions. [2024-11-08 19:40:39,796 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2006 transitions. [2024-11-08 19:40:39,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:40:39,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:39,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:43,579 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:40:58,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:58,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 816 states and 2025 transitions. [2024-11-08 19:40:58,578 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2025 transitions. [2024-11-08 19:40:58,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:40:58,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:58,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:58,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:58,654 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:41:02,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:02,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 820 states and 2045 transitions. [2024-11-08 19:41:02,524 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2045 transitions. [2024-11-08 19:41:02,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:41:02,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:02,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:02,630 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:41:05,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:05,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 822 states and 2049 transitions. [2024-11-08 19:41:05,016 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2049 transitions. [2024-11-08 19:41:05,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:41:05,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:05,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:05,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:05,123 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:41:08,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:08,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 827 states and 2056 transitions. [2024-11-08 19:41:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2056 transitions. [2024-11-08 19:41:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:41:08,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:08,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:08,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:09,305 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:41:12,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:12,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 832 states and 2063 transitions. [2024-11-08 19:41:12,680 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2063 transitions. [2024-11-08 19:41:12,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:41:12,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:12,752 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:41:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:17,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 839 states and 2081 transitions. [2024-11-08 19:41:17,956 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2081 transitions. [2024-11-08 19:41:17,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:41:17,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:17,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:17,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:18,013 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:41:28,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:28,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 852 states and 2116 transitions. [2024-11-08 19:41:28,828 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2116 transitions. [2024-11-08 19:41:28,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:41:28,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:28,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:28,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:28,944 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:41:29,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:29,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 857 states and 2125 transitions. [2024-11-08 19:41:29,041 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2125 transitions. [2024-11-08 19:41:29,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:41:29,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:29,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:29,118 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:41:35,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:35,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 866 states and 2165 transitions. [2024-11-08 19:41:35,604 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2165 transitions. [2024-11-08 19:41:35,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:41:35,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:35,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:41:37,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:37,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 868 states and 2179 transitions. [2024-11-08 19:41:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2179 transitions. [2024-11-08 19:41:37,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:41:37,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:37,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:37,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:37,236 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:41:39,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:39,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 873 states and 2189 transitions. [2024-11-08 19:41:39,841 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2189 transitions. [2024-11-08 19:41:39,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:41:39,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:39,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:39,897 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:41:45,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:45,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 877 states and 2199 transitions. [2024-11-08 19:41:45,249 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2199 transitions. [2024-11-08 19:41:45,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:41:45,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:45,329 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:41:48,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:48,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 879 states and 2205 transitions. [2024-11-08 19:41:48,119 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2205 transitions. [2024-11-08 19:41:48,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:41:48,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:48,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:48,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:48,181 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:41:48,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:48,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 884 states and 2219 transitions. [2024-11-08 19:41:48,254 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2219 transitions. [2024-11-08 19:41:48,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:41:48,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:48,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:48,323 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:41:57,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:57,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 894 states and 2251 transitions. [2024-11-08 19:41:57,544 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2251 transitions. [2024-11-08 19:41:57,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:41:57,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:57,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:57,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:57,619 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:42:04,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:04,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 900 states and 2274 transitions. [2024-11-08 19:42:04,630 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2274 transitions. [2024-11-08 19:42:04,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:42:04,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:04,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:04,692 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:42:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:10,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 907 states and 2291 transitions. [2024-11-08 19:42:10,364 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2291 transitions. [2024-11-08 19:42:10,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:42:10,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:10,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:10,433 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:42:22,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:22,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 920 states and 2325 transitions. [2024-11-08 19:42:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2325 transitions. [2024-11-08 19:42:22,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:42:22,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:22,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:22,500 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:42:28,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:28,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 926 states and 2342 transitions. [2024-11-08 19:42:28,567 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2342 transitions. [2024-11-08 19:42:28,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:42:28,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:28,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:28,624 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:42:29,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:29,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 928 states and 2354 transitions. [2024-11-08 19:42:29,991 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2354 transitions. [2024-11-08 19:42:29,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:42:29,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:29,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:30,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:30,110 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:42:31,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 929 states and 2356 transitions. [2024-11-08 19:42:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2356 transitions. [2024-11-08 19:42:31,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:42:31,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:31,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:31,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:31,684 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:42:37,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:37,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 935 states and 2367 transitions. [2024-11-08 19:42:37,321 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2367 transitions. [2024-11-08 19:42:37,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:42:37,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:37,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:37,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:37,810 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:42:43,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:43,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 941 states and 2380 transitions. [2024-11-08 19:42:43,604 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2380 transitions. [2024-11-08 19:42:43,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:42:43,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:43,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:43,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:46,694 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:42:57,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:57,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 953 states and 2403 transitions. [2024-11-08 19:42:57,907 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2403 transitions. [2024-11-08 19:42:57,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:42:57,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:57,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:57,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:59,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:43:02,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:02,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 957 states and 2416 transitions. [2024-11-08 19:43:02,577 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2416 transitions. [2024-11-08 19:43:02,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:43:02,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:02,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:02,899 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:43:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:07,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 961 states and 2431 transitions. [2024-11-08 19:43:07,092 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2431 transitions. [2024-11-08 19:43:07,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:43:07,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:07,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:07,683 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:43:07,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:07,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 966 states and 2444 transitions. [2024-11-08 19:43:07,916 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2444 transitions. [2024-11-08 19:43:07,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:43:07,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:07,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:07,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:08,863 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:43:17,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:17,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 974 states and 2478 transitions. [2024-11-08 19:43:17,600 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2478 transitions. [2024-11-08 19:43:17,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:17,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:17,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:17,653 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:43:24,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:24,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 980 states and 2488 transitions. [2024-11-08 19:43:24,335 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2488 transitions. [2024-11-08 19:43:24,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:24,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:24,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:24,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:24,418 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:43:31,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:31,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 986 states and 2498 transitions. [2024-11-08 19:43:31,114 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2498 transitions. [2024-11-08 19:43:31,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:43:31,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:31,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:31,703 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:43:43,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:43,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 999 states and 2545 transitions. [2024-11-08 19:43:43,562 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2545 transitions. [2024-11-08 19:43:43,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:43:43,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:43,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:43,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:43,967 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:43:49,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:49,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1005 states and 2554 transitions. [2024-11-08 19:43:49,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2554 transitions. [2024-11-08 19:43:49,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:43:49,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:49,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:50,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:50,657 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:43:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1011 states and 2565 transitions. [2024-11-08 19:43:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2565 transitions. [2024-11-08 19:43:57,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:43:57,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,638 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:44:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:03,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1017 states and 2574 transitions. [2024-11-08 19:44:03,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2574 transitions. [2024-11-08 19:44:03,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:44:03,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:03,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:03,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:03,983 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:44:07,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:07,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1019 states and 2576 transitions. [2024-11-08 19:44:07,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2576 transitions. [2024-11-08 19:44:07,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:44:07,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:07,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:07,910 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:44:08,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:08,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1024 states and 2595 transitions. [2024-11-08 19:44:08,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2595 transitions. [2024-11-08 19:44:08,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:44:08,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:08,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:08,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:09,019 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:44:15,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:15,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1030 states and 2606 transitions. [2024-11-08 19:44:15,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2606 transitions. [2024-11-08 19:44:15,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:44:15,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:15,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:16,395 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:44:24,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:24,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1036 states and 2619 transitions. [2024-11-08 19:44:24,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2619 transitions. [2024-11-08 19:44:24,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:44:24,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:24,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:24,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:25,315 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:44:31,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:31,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1042 states and 2630 transitions. [2024-11-08 19:44:31,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2630 transitions. [2024-11-08 19:44:31,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:44:31,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:31,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:32,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:33,276 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:44:40,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:40,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1048 states and 2643 transitions. [2024-11-08 19:44:40,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2643 transitions. [2024-11-08 19:44:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:44:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:40,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:42,159 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:44:48,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:48,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1054 states and 2654 transitions. [2024-11-08 19:44:48,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2654 transitions. [2024-11-08 19:44:48,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:44:48,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:48,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:48,827 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:44:56,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:56,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1061 states and 2670 transitions. [2024-11-08 19:44:56,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2670 transitions. [2024-11-08 19:44:56,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:44:56,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:56,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:56,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:56,724 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:44:56,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:56,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1066 states and 2679 transitions. [2024-11-08 19:44:56,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2679 transitions. [2024-11-08 19:44:56,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:44:56,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:56,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:56,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:56,940 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:45:04,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:04,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1072 states and 2692 transitions. [2024-11-08 19:45:04,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2692 transitions. [2024-11-08 19:45:04,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:04,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:04,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:04,271 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:45:06,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1074 states and 2695 transitions. [2024-11-08 19:45:06,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2695 transitions. [2024-11-08 19:45:06,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:06,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:06,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:06,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:06,442 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:45:13,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:13,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1080 states and 2706 transitions. [2024-11-08 19:45:13,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2706 transitions. [2024-11-08 19:45:13,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:13,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:13,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:13,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:13,949 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:45:26,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:26,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1091 states and 2729 transitions. [2024-11-08 19:45:26,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2729 transitions. [2024-11-08 19:45:26,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:26,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:26,766 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:45:34,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:34,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1097 states and 2742 transitions. [2024-11-08 19:45:34,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2742 transitions. [2024-11-08 19:45:34,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:34,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:34,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:34,818 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:45:41,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:41,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1103 states and 2754 transitions. [2024-11-08 19:45:41,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2754 transitions. [2024-11-08 19:45:41,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:45:41,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:41,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:41,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:41,195 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:45:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1108 states and 2765 transitions. [2024-11-08 19:45:41,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2765 transitions. [2024-11-08 19:45:41,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:41,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:41,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:41,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:41,540 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:45:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:49,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1114 states and 2780 transitions. [2024-11-08 19:45:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2780 transitions. [2024-11-08 19:45:49,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:45:49,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:49,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:49,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:49,692 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:45:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:58,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 1120 states and 2803 transitions. [2024-11-08 19:45:58,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2803 transitions. [2024-11-08 19:45:58,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:45:58,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:58,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:58,902 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:46:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:02,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1122 states and 2805 transitions. [2024-11-08 19:46:02,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2805 transitions. [2024-11-08 19:46:02,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:46:02,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:02,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:03,078 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:46:06,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:06,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1124 states and 2807 transitions. [2024-11-08 19:46:06,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2807 transitions. [2024-11-08 19:46:06,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:46:06,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:06,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:06,492 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:46:10,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:10,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1127 states and 2828 transitions. [2024-11-08 19:46:10,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2828 transitions. [2024-11-08 19:46:10,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:46:10,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:10,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:10,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,100 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:46:12,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1128 states and 2836 transitions. [2024-11-08 19:46:12,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2836 transitions. [2024-11-08 19:46:12,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:46:12,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:13,380 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:46:28,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:28,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1141 states and 2898 transitions. [2024-11-08 19:46:28,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2898 transitions. [2024-11-08 19:46:28,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:46:28,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:28,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:28,891 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:46:32,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:32,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1144 states and 2918 transitions. [2024-11-08 19:46:32,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2918 transitions. [2024-11-08 19:46:32,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:46:32,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:32,559 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:46:34,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:34,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1145 states and 2919 transitions. [2024-11-08 19:46:34,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2919 transitions. [2024-11-08 19:46:34,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:46:34,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:34,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:34,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,065 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:46:38,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:38,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1149 states and 2949 transitions. [2024-11-08 19:46:38,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2949 transitions. [2024-11-08 19:46:38,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:46:38,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:38,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:38,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:38,769 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:46:40,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:40,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1150 states and 2951 transitions. [2024-11-08 19:46:40,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2951 transitions. [2024-11-08 19:46:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:46:40,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:40,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:40,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:40,429 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:46:44,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:44,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1153 states and 2969 transitions. [2024-11-08 19:46:44,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2969 transitions. [2024-11-08 19:46:44,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:46:44,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:44,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:44,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:45,433 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:46:47,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1157 states and 2976 transitions. [2024-11-08 19:46:47,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2976 transitions. [2024-11-08 19:46:47,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:46:47,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:47,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:47,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:48,316 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:46:52,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:52,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1160 states and 3001 transitions. [2024-11-08 19:46:52,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3001 transitions. [2024-11-08 19:46:52,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:46:52,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:52,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:52,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:52,579 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:46:57,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:57,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1163 states and 3002 transitions. [2024-11-08 19:46:57,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3002 transitions. [2024-11-08 19:46:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:46:57,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:57,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:57,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:46:59,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:59,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1165 states and 3017 transitions. [2024-11-08 19:46:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3017 transitions. [2024-11-08 19:46:59,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:46:59,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:59,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:59,208 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:47:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:00,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1167 states and 3033 transitions. [2024-11-08 19:47:00,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3033 transitions. [2024-11-08 19:47:00,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:47:00,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:00,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:00,937 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:47:02,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1169 states and 3049 transitions. [2024-11-08 19:47:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3049 transitions. [2024-11-08 19:47:02,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:47:02,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:02,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:03,771 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:47:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:05,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1171 states and 3067 transitions. [2024-11-08 19:47:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3067 transitions. [2024-11-08 19:47:05,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:47:05,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:05,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:05,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:05,810 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 19:47:12,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:12,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1178 states and 3095 transitions. [2024-11-08 19:47:12,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3095 transitions. [2024-11-08 19:47:12,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:47:12,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:12,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:12,406 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 19:47:17,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1185 states and 3123 transitions. [2024-11-08 19:47:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3123 transitions. [2024-11-08 19:47:17,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:47:17,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:17,542 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 19:47:21,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:21,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1189 states and 3141 transitions. [2024-11-08 19:47:21,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3141 transitions. [2024-11-08 19:47:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:47:21,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:21,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:21,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:21,556 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:47:25,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:25,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1193 states and 3153 transitions. [2024-11-08 19:47:25,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3153 transitions. [2024-11-08 19:47:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:47:25,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:25,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:25,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:25,586 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 19:47:27,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:27,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1195 states and 3168 transitions. [2024-11-08 19:47:27,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3168 transitions. [2024-11-08 19:47:27,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:47:27,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:27,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:27,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:27,820 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:47:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:32,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1197 states and 3178 transitions. [2024-11-08 19:47:32,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3178 transitions. [2024-11-08 19:47:32,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:47:32,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:32,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:32,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:32,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:47:40,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1204 states and 3194 transitions. [2024-11-08 19:47:40,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3194 transitions. [2024-11-08 19:47:40,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:47:40,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:40,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:40,261 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:47:54,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:54,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1217 states and 3218 transitions. [2024-11-08 19:47:54,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3218 transitions. [2024-11-08 19:47:54,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:47:54,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:54,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:54,497 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 19:47:59,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:59,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1220 states and 3232 transitions. [2024-11-08 19:47:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3232 transitions. [2024-11-08 19:47:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:47:59,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:59,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:59,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:59,890 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 19:48:01,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:01,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1221 states and 3234 transitions. [2024-11-08 19:48:01,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3234 transitions. [2024-11-08 19:48:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:48:01,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:01,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:01,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:01,914 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 19:48:07,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:07,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1225 states and 3256 transitions. [2024-11-08 19:48:07,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3256 transitions. [2024-11-08 19:48:07,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:48:07,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:07,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:07,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:07,721 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:48:15,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1234 states and 3274 transitions. [2024-11-08 19:48:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3274 transitions. [2024-11-08 19:48:15,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:48:15,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:15,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat