./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6a2f1102c08ad072b808cfc472937f1cd1560bb61fc22de7fb77e42f10991bfd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:56:23,878 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:56:23,954 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:56:23,960 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:56:23,960 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:56:23,997 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:56:24,002 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:56:24,003 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:56:24,003 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:56:24,003 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:56:24,003 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:56:24,004 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:56:24,004 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:56:24,004 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:56:24,004 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:56:24,004 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:56:24,004 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:56:24,004 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:56:24,004 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:56:24,005 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:56:24,005 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:56:24,005 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:56:24,005 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:56:24,005 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:56:24,005 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:56:24,005 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:56:24,006 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:56:24,010 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:56:24,010 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:56:24,010 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:56:24,010 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:56:24,010 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:56:24,010 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:56:24,010 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6a2f1102c08ad072b808cfc472937f1cd1560bb61fc22de7fb77e42f10991bfd [2024-11-13 16:56:24,330 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:56:24,343 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:56:24,345 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:56:24,348 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:56:24,349 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:56:24,350 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c Unable to find full path for "g++" [2024-11-13 16:56:26,351 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:56:26,729 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:56:26,730 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c [2024-11-13 16:56:26,754 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/data/ec0a2eb81/4da93e74a70d4f30be42b0885565454b/FLAG38fcc7c75 [2024-11-13 16:56:26,779 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/data/ec0a2eb81/4da93e74a70d4f30be42b0885565454b [2024-11-13 16:56:26,782 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:56:26,784 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:56:26,787 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:56:26,789 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:56:26,794 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:56:26,795 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:56:26" (1/1) ... [2024-11-13 16:56:26,796 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5303897 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:26, skipping insertion in model container [2024-11-13 16:56:26,799 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:56:26" (1/1) ... [2024-11-13 16:56:26,883 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:56:27,367 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_9a639039-1966-436a-a263-87d74fc92018/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c[31228,31241] [2024-11-13 16:56:27,582 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:56:27,605 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:56:27,619 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-13 16:56:27,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1128] [2024-11-13 16:56:27,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1288] [2024-11-13 16:56:27,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1326] [2024-11-13 16:56:27,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [1335] [2024-11-13 16:56:27,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1355] [2024-11-13 16:56:27,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1751] [2024-11-13 16:56:27,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1768] [2024-11-13 16:56:27,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2165] [2024-11-13 16:56:27,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2531] [2024-11-13 16:56:27,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2827] [2024-11-13 16:56:27,732 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_9a639039-1966-436a-a263-87d74fc92018/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c[31228,31241] [2024-11-13 16:56:27,802 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:56:27,838 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:56:27,839 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27 WrapperNode [2024-11-13 16:56:27,839 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:56:27,840 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:56:27,840 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:56:27,840 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:56:27,848 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:27,873 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:27,930 INFO L138 Inliner]: procedures = 134, calls = 211, calls flagged for inlining = 65, calls inlined = 60, statements flattened = 1069 [2024-11-13 16:56:27,931 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:56:27,931 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:56:27,932 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:56:27,932 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:56:27,941 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:27,941 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:27,956 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:27,956 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:28,008 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:28,028 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:28,043 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:28,050 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:28,067 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:56:28,068 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:56:28,072 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:56:28,072 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:56:28,073 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:27" (1/1) ... [2024-11-13 16:56:28,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:56:28,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:56:28,134 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:56:28,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a639039-1966-436a-a263-87d74fc92018/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:56:28,203 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 16:56:28,204 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 16:56:28,204 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 16:56:28,204 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 16:56:28,204 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 16:56:28,204 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 16:56:28,204 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 16:56:28,204 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 16:56:28,204 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 16:56:28,205 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 16:56:28,205 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 16:56:28,205 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 16:56:28,205 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 16:56:28,205 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 16:56:28,205 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 16:56:28,205 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 16:56:28,206 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 16:56:28,206 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 16:56:28,206 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 16:56:28,206 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 16:56:28,206 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 16:56:28,206 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 16:56:28,207 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-13 16:56:28,207 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-13 16:56:28,207 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 16:56:28,207 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 16:56:28,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:56:28,207 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 16:56:28,207 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 16:56:28,208 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 16:56:28,208 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 16:56:28,208 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 16:56:28,208 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 16:56:28,208 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 16:56:28,208 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 16:56:28,208 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 16:56:28,208 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 16:56:28,209 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 16:56:28,209 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 16:56:28,209 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 16:56:28,209 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 16:56:28,209 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 16:56:28,209 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 16:56:28,211 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 16:56:28,211 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 16:56:28,211 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 16:56:28,211 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 16:56:28,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:56:28,211 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 16:56:28,211 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 16:56:28,211 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:56:28,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:56:28,475 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:56:28,477 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:56:29,809 INFO L? ?]: Removed 497 outVars from TransFormulas that were not future-live. [2024-11-13 16:56:29,810 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:56:30,631 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:56:30,632 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:56:30,632 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:30 BoogieIcfgContainer [2024-11-13 16:56:30,632 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:56:30,633 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:56:30,633 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:56:30,646 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:56:30,647 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:30" (1/1) ... [2024-11-13 16:56:30,657 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:56:30,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 209 states and 282 transitions. [2024-11-13 16:56:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 282 transitions. [2024-11-13 16:56:30,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:56:30,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:31,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:31,395 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:31,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:31,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 209 states and 280 transitions. [2024-11-13 16:56:31,524 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 280 transitions. [2024-11-13 16:56:31,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:56:31,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:32,011 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:32,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:32,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 211 states and 293 transitions. [2024-11-13 16:56:32,103 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 293 transitions. [2024-11-13 16:56:32,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:56:32,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:32,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:32,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:32,372 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:32,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 214 states and 306 transitions. [2024-11-13 16:56:32,499 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 306 transitions. [2024-11-13 16:56:32,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:56:32,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:32,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:32,891 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:33,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:33,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 220 states and 328 transitions. [2024-11-13 16:56:33,071 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 328 transitions. [2024-11-13 16:56:33,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:56:33,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:33,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:33,293 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:56:33,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:33,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 225 states and 344 transitions. [2024-11-13 16:56:33,634 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 344 transitions. [2024-11-13 16:56:33,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:56:33,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:33,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:33,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:33,816 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:56:34,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:34,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 229 states and 357 transitions. [2024-11-13 16:56:34,064 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 357 transitions. [2024-11-13 16:56:34,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:56:34,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:34,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:34,373 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:56:34,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:34,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 233 states and 363 transitions. [2024-11-13 16:56:34,414 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 363 transitions. [2024-11-13 16:56:34,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:56:34,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:34,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:34,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:34,620 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:35,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:35,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 240 states and 383 transitions. [2024-11-13 16:56:35,140 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 383 transitions. [2024-11-13 16:56:35,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:56:35,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:35,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:35,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:35,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:35,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 245 states and 390 transitions. [2024-11-13 16:56:35,447 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 390 transitions. [2024-11-13 16:56:35,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:56:35,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:35,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:35,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:35,647 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:36,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:36,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 250 states and 408 transitions. [2024-11-13 16:56:36,071 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 408 transitions. [2024-11-13 16:56:36,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:56:36,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:36,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:36,237 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:37,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:37,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 259 states and 433 transitions. [2024-11-13 16:56:37,041 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 433 transitions. [2024-11-13 16:56:37,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:56:37,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:37,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:37,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:37,200 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 270 states and 461 transitions. [2024-11-13 16:56:38,279 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 461 transitions. [2024-11-13 16:56:38,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:56:38,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:38,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:38,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:38,460 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:38,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 276 states and 472 transitions. [2024-11-13 16:56:38,732 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 472 transitions. [2024-11-13 16:56:38,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:56:38,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:38,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:38,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:38,857 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:56:39,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:39,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 281 states and 488 transitions. [2024-11-13 16:56:39,385 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 488 transitions. [2024-11-13 16:56:39,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:56:39,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:39,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:39,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,465 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:56:44,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:44,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 325 states and 600 transitions. [2024-11-13 16:56:44,554 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 600 transitions. [2024-11-13 16:56:44,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:56:44,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:44,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:44,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:44,693 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:56:45,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:45,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 327 states and 610 transitions. [2024-11-13 16:56:45,042 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 610 transitions. [2024-11-13 16:56:45,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:56:45,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:45,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:45,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:45,283 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:56:46,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 336 states and 642 transitions. [2024-11-13 16:56:46,288 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 642 transitions. [2024-11-13 16:56:46,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:56:46,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,385 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:56:47,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:47,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 340 states and 649 transitions. [2024-11-13 16:56:47,276 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 649 transitions. [2024-11-13 16:56:47,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:56:47,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:47,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:56:47,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:47,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 344 states and 657 transitions. [2024-11-13 16:56:47,849 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 657 transitions. [2024-11-13 16:56:47,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:56:47,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:47,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:47,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:48,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:50,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:50,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 357 states and 687 transitions. [2024-11-13 16:56:50,492 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 687 transitions. [2024-11-13 16:56:50,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:56:50,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:50,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:50,774 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 360 states and 694 transitions. [2024-11-13 16:56:51,472 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 694 transitions. [2024-11-13 16:56:51,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:56:51,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:51,569 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:56:52,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:52,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 365 states and 710 transitions. [2024-11-13 16:56:52,388 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 710 transitions. [2024-11-13 16:56:52,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:56:52,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:52,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,475 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:56:53,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 372 states and 728 transitions. [2024-11-13 16:56:53,900 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 728 transitions. [2024-11-13 16:56:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:56:53,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:53,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,093 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:56:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 374 states and 730 transitions. [2024-11-13 16:56:54,415 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 730 transitions. [2024-11-13 16:56:54,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:56:54,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:57,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 389 states and 779 transitions. [2024-11-13 16:56:57,501 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 779 transitions. [2024-11-13 16:56:57,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:56:57,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,588 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:56:58,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 394 states and 795 transitions. [2024-11-13 16:56:58,767 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 795 transitions. [2024-11-13 16:56:58,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:56:58,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,951 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 399 states and 804 transitions. [2024-11-13 16:56:59,017 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 804 transitions. [2024-11-13 16:56:59,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:56:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:56:59,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 401 states and 813 transitions. [2024-11-13 16:56:59,589 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 813 transitions. [2024-11-13 16:56:59,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:56:59,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:03,735 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:57:17,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:17,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 432 states and 922 transitions. [2024-11-13 16:57:17,821 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 922 transitions. [2024-11-13 16:57:17,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:57:17,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:17,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:17,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:19,238 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:57:19,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:19,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 434 states and 935 transitions. [2024-11-13 16:57:19,913 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 935 transitions. [2024-11-13 16:57:19,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:57:19,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:19,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:19,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:21,273 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:57:26,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:26,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 444 states and 972 transitions. [2024-11-13 16:57:26,229 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 972 transitions. [2024-11-13 16:57:26,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:57:26,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:26,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:26,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:27,534 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:57:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:31,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 455 states and 1005 transitions. [2024-11-13 16:57:31,724 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1005 transitions. [2024-11-13 16:57:31,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:57:31,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:31,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:31,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:34,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:34,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 460 states and 1018 transitions. [2024-11-13 16:57:34,942 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1018 transitions. [2024-11-13 16:57:34,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:57:34,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:34,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:34,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,039 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:57:35,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 465 states and 1026 transitions. [2024-11-13 16:57:35,103 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1026 transitions. [2024-11-13 16:57:35,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:57:35,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,204 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:57:35,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 469 states and 1033 transitions. [2024-11-13 16:57:35,550 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1033 transitions. [2024-11-13 16:57:35,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:57:35,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,849 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:57:42,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:42,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 486 states and 1090 transitions. [2024-11-13 16:57:42,504 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1090 transitions. [2024-11-13 16:57:42,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:57:42,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:42,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:42,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:43,005 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:57:44,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:44,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 492 states and 1103 transitions. [2024-11-13 16:57:44,079 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1103 transitions. [2024-11-13 16:57:44,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:57:44,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:44,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:44,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:57:52,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:52,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 511 states and 1188 transitions. [2024-11-13 16:57:52,636 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1188 transitions. [2024-11-13 16:57:52,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:57:52,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:52,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:52,720 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:57:55,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:55,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 517 states and 1199 transitions. [2024-11-13 16:57:55,280 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1199 transitions. [2024-11-13 16:57:55,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:57:55,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:55,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:57:56,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:56,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 523 states and 1212 transitions. [2024-11-13 16:57:56,245 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1212 transitions. [2024-11-13 16:57:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:57:56,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:56,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:56,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:06,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 544 states and 1296 transitions. [2024-11-13 16:58:06,806 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1296 transitions. [2024-11-13 16:58:06,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:58:06,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:06,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:06,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 549 states and 1303 transitions. [2024-11-13 16:58:06,972 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1303 transitions. [2024-11-13 16:58:06,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:58:06,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,384 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:58:10,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:10,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 555 states and 1321 transitions. [2024-11-13 16:58:10,256 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1321 transitions. [2024-11-13 16:58:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:58:10,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:10,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:10,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:10,320 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:58:13,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 563 states and 1349 transitions. [2024-11-13 16:58:13,827 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1349 transitions. [2024-11-13 16:58:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:58:13,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:13,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:13,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:13,899 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:58:15,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 566 states and 1367 transitions. [2024-11-13 16:58:15,515 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1367 transitions. [2024-11-13 16:58:15,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:58:15,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,740 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:16,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:16,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 568 states and 1380 transitions. [2024-11-13 16:58:16,390 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1380 transitions. [2024-11-13 16:58:16,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:58:16,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:16,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:16,471 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:58:19,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 575 states and 1405 transitions. [2024-11-13 16:58:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1405 transitions. [2024-11-13 16:58:19,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:19,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:19,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:19,994 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 16:58:23,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 582 states and 1430 transitions. [2024-11-13 16:58:23,053 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1430 transitions. [2024-11-13 16:58:23,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:58:23,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:23,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:23,117 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:58:24,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:24,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 584 states and 1439 transitions. [2024-11-13 16:58:24,005 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1439 transitions. [2024-11-13 16:58:24,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:58:24,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:24,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:24,082 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:58:29,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 594 states and 1461 transitions. [2024-11-13 16:58:29,230 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1461 transitions. [2024-11-13 16:58:29,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:29,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:29,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:29,293 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:58:32,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 598 states and 1475 transitions. [2024-11-13 16:58:32,197 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1475 transitions. [2024-11-13 16:58:32,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:32,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:32,258 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:58:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 602 states and 1495 transitions. [2024-11-13 16:58:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1495 transitions. [2024-11-13 16:58:34,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:34,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,484 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:58:35,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:35,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 603 states and 1496 transitions. [2024-11-13 16:58:35,517 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1496 transitions. [2024-11-13 16:58:35,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:58:35,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:35,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:35,862 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:48,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:48,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 626 states and 1586 transitions. [2024-11-13 16:58:48,976 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1586 transitions. [2024-11-13 16:58:48,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:58:48,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:48,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:49,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:49,072 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:58:54,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:54,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 636 states and 1621 transitions. [2024-11-13 16:58:54,302 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1621 transitions. [2024-11-13 16:58:54,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:58:54,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:54,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:54,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:54,743 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:58,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 643 states and 1661 transitions. [2024-11-13 16:58:58,843 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1661 transitions. [2024-11-13 16:58:58,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:58:58,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:58,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:58,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:58,957 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:59:00,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:00,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 647 states and 1688 transitions. [2024-11-13 16:59:00,740 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1688 transitions. [2024-11-13 16:59:00,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:59:00,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:00,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:00,807 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:59:01,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:01,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 649 states and 1704 transitions. [2024-11-13 16:59:01,830 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1704 transitions. [2024-11-13 16:59:01,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:59:01,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:01,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:01,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:01,963 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:59:04,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:04,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 651 states and 1711 transitions. [2024-11-13 16:59:04,177 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1711 transitions. [2024-11-13 16:59:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:59:04,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:04,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:04,251 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:59:05,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:05,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 652 states and 1717 transitions. [2024-11-13 16:59:05,012 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1717 transitions. [2024-11-13 16:59:05,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:59:05,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:05,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:05,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:05,087 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:07,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:07,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 657 states and 1739 transitions. [2024-11-13 16:59:07,981 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1739 transitions. [2024-11-13 16:59:07,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:59:07,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:07,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:08,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:08,069 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 16:59:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:08,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 658 states and 1739 transitions. [2024-11-13 16:59:08,629 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1739 transitions. [2024-11-13 16:59:08,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:59:08,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:08,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:08,690 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 16:59:09,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:09,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 659 states and 1739 transitions. [2024-11-13 16:59:09,125 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1739 transitions. [2024-11-13 16:59:09,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:59:09,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:09,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:09,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:09,205 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:59:12,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:12,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 663 states and 1760 transitions. [2024-11-13 16:59:12,195 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1760 transitions. [2024-11-13 16:59:12,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:12,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:12,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:13,185 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:14,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:14,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 667 states and 1770 transitions. [2024-11-13 16:59:14,034 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1770 transitions. [2024-11-13 16:59:14,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:59:14,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:14,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:14,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:14,132 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:59:15,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:15,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 669 states and 1787 transitions. [2024-11-13 16:59:15,215 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1787 transitions. [2024-11-13 16:59:15,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:59:15,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:15,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:15,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:15,291 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:59:20,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:20,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 677 states and 1821 transitions. [2024-11-13 16:59:20,487 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1821 transitions. [2024-11-13 16:59:20,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:59:20,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:20,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:20,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:20,568 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:59:23,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:23,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 685 states and 1847 transitions. [2024-11-13 16:59:23,484 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1847 transitions. [2024-11-13 16:59:23,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:59:23,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:23,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:23,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:23,592 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:59:25,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:25,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 687 states and 1851 transitions. [2024-11-13 16:59:25,229 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1851 transitions. [2024-11-13 16:59:25,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:59:25,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:25,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:25,392 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:34,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:34,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 700 states and 1888 transitions. [2024-11-13 16:59:34,172 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1888 transitions. [2024-11-13 16:59:34,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:59:34,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:34,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:34,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:34,262 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:59:38,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:38,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 709 states and 1924 transitions. [2024-11-13 16:59:38,878 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1924 transitions. [2024-11-13 16:59:38,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:59:38,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:38,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:38,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:38,927 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:59:39,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:39,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 711 states and 1941 transitions. [2024-11-13 16:59:39,823 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1941 transitions. [2024-11-13 16:59:39,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:59:39,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:39,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:39,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:39,883 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:59:44,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:44,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 716 states and 1961 transitions. [2024-11-13 16:59:44,669 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1961 transitions. [2024-11-13 16:59:44,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:59:44,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:44,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:44,739 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:59:47,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:47,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 719 states and 1969 transitions. [2024-11-13 16:59:47,624 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1969 transitions. [2024-11-13 16:59:47,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:59:47,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:47,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:47,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:47,730 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:47,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 721 states and 1971 transitions. [2024-11-13 16:59:47,968 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1971 transitions. [2024-11-13 16:59:47,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:59:47,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:47,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:48,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:48,337 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 16:59:54,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 731 states and 2014 transitions. [2024-11-13 16:59:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2014 transitions. [2024-11-13 16:59:54,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:59:54,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:54,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:55,093 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:00:04,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:04,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 743 states and 2056 transitions. [2024-11-13 17:00:04,401 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2056 transitions. [2024-11-13 17:00:04,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:00:04,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:04,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:04,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:04,470 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:00:07,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:07,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 747 states and 2079 transitions. [2024-11-13 17:00:07,696 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2079 transitions. [2024-11-13 17:00:07,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:00:07,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:07,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:07,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:08,141 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:00:13,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:13,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 756 states and 2109 transitions. [2024-11-13 17:00:13,929 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2109 transitions. [2024-11-13 17:00:13,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:00:13,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:13,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:14,010 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:00:17,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:17,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 763 states and 2128 transitions. [2024-11-13 17:00:17,606 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2128 transitions. [2024-11-13 17:00:17,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 17:00:17,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:17,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:17,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:17,679 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:00:23,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:23,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 770 states and 2147 transitions. [2024-11-13 17:00:23,051 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2147 transitions. [2024-11-13 17:00:23,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:00:23,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:23,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:23,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:23,660 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:00:23,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:23,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 775 states and 2155 transitions. [2024-11-13 17:00:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2155 transitions. [2024-11-13 17:00:23,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 17:00:23,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:23,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:00:25,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:25,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 777 states and 2160 transitions. [2024-11-13 17:00:25,312 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2160 transitions. [2024-11-13 17:00:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 17:00:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:25,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:25,722 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:00:26,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:26,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 781 states and 2171 transitions. [2024-11-13 17:00:26,735 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2171 transitions. [2024-11-13 17:00:26,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 17:00:26,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:26,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:26,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:26,820 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:00:37,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 795 states and 2207 transitions. [2024-11-13 17:00:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2207 transitions. [2024-11-13 17:00:37,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:00:37,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:37,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:37,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,988 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:00:43,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:43,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 804 states and 2243 transitions. [2024-11-13 17:00:43,198 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2243 transitions. [2024-11-13 17:00:43,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:43,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:43,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:43,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:44,378 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 17:00:50,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:50,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 812 states and 2283 transitions. [2024-11-13 17:00:50,950 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2283 transitions. [2024-11-13 17:00:50,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:00:50,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:50,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:50,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:51,016 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:00:58,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:58,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 819 states and 2314 transitions. [2024-11-13 17:00:58,132 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2314 transitions. [2024-11-13 17:00:58,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:00:58,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:58,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:58,244 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:01:00,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:00,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 821 states and 2322 transitions. [2024-11-13 17:01:00,774 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2322 transitions. [2024-11-13 17:01:00,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:01:00,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:00,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:00,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:00,874 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:01:02,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:02,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 822 states and 2328 transitions. [2024-11-13 17:01:02,107 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2328 transitions. [2024-11-13 17:01:02,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:01:02,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:02,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:02,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:02,208 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:02,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:02,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 827 states and 2340 transitions. [2024-11-13 17:01:02,311 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2340 transitions. [2024-11-13 17:01:02,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 17:01:02,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:02,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:02,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:02,376 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:05,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:05,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 831 states and 2347 transitions. [2024-11-13 17:01:05,519 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2347 transitions. [2024-11-13 17:01:05,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:01:05,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:05,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:05,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:05,602 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:14,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:14,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 841 states and 2383 transitions. [2024-11-13 17:01:14,322 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2383 transitions. [2024-11-13 17:01:14,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:01:14,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:14,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:14,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:14,383 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:17,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:17,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 845 states and 2405 transitions. [2024-11-13 17:01:17,460 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2405 transitions. [2024-11-13 17:01:17,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:01:17,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:17,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:17,519 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:19,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:19,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 847 states and 2411 transitions. [2024-11-13 17:01:19,552 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2411 transitions. [2024-11-13 17:01:19,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:01:19,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:19,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:19,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:19,609 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:01:23,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:23,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 852 states and 2426 transitions. [2024-11-13 17:01:23,725 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2426 transitions. [2024-11-13 17:01:23,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:01:23,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:23,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:23,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:23,952 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:01:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:39,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 869 states and 2472 transitions. [2024-11-13 17:01:39,187 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2472 transitions. [2024-11-13 17:01:39,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:01:39,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:39,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:39,260 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:01:42,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:42,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 871 states and 2475 transitions. [2024-11-13 17:01:42,076 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2475 transitions. [2024-11-13 17:01:42,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:01:42,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:42,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:42,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:42,125 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 17:01:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:47,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 877 states and 2486 transitions. [2024-11-13 17:01:47,542 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2486 transitions. [2024-11-13 17:01:47,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:01:47,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:47,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:47,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:48,632 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 17:01:55,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:55,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 883 states and 2513 transitions. [2024-11-13 17:01:55,782 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2513 transitions. [2024-11-13 17:01:55,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:01:55,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:55,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:55,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:56,627 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:01:56,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:56,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 888 states and 2530 transitions. [2024-11-13 17:01:56,739 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2530 transitions. [2024-11-13 17:01:56,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:01:56,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:56,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:56,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:56,820 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:02:01,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:01,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 894 states and 2541 transitions. [2024-11-13 17:02:01,555 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2541 transitions. [2024-11-13 17:02:01,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:02:01,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:01,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:02,467 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:02:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:04,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 900 states and 2555 transitions. [2024-11-13 17:02:04,611 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2555 transitions. [2024-11-13 17:02:04,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:02:04,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:04,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:04,672 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:02:08,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:08,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 905 states and 2569 transitions. [2024-11-13 17:02:08,485 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2569 transitions. [2024-11-13 17:02:08,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:02:08,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:08,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:08,543 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:02:24,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:24,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 922 states and 2612 transitions. [2024-11-13 17:02:24,819 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2612 transitions. [2024-11-13 17:02:24,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:02:24,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:24,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:24,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:24,895 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:02:30,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:30,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 928 states and 2624 transitions. [2024-11-13 17:02:30,979 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2624 transitions. [2024-11-13 17:02:30,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:02:30,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:30,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:31,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:02:35,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:35,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 934 states and 2635 transitions. [2024-11-13 17:02:35,832 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2635 transitions. [2024-11-13 17:02:35,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:02:35,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:35,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:35,898 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:02:38,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:38,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 936 states and 2638 transitions. [2024-11-13 17:02:38,244 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2638 transitions. [2024-11-13 17:02:38,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:02:38,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:38,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:38,976 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:02:39,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:39,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 941 states and 2645 transitions. [2024-11-13 17:02:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2645 transitions. [2024-11-13 17:02:39,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:02:39,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:39,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:39,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:39,166 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:02:46,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:46,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 949 states and 2677 transitions. [2024-11-13 17:02:46,327 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2677 transitions. [2024-11-13 17:02:46,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:02:46,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:46,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:46,393 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:02:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:52,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 953 states and 2685 transitions. [2024-11-13 17:02:52,295 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2685 transitions. [2024-11-13 17:02:52,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:02:52,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:52,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:52,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:52,369 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:02:52,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:52,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 958 states and 2696 transitions. [2024-11-13 17:02:52,467 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2696 transitions. [2024-11-13 17:02:52,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:02:52,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:52,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:52,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:52,546 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:02:55,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:55,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 961 states and 2719 transitions. [2024-11-13 17:02:55,672 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2719 transitions. [2024-11-13 17:02:55,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:02:55,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:55,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:55,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:56,757 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:02:59,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:59,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 963 states and 2728 transitions. [2024-11-13 17:02:59,656 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2728 transitions. [2024-11-13 17:02:59,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:02:59,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:59,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:59,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:59,731 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:03:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:04,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 967 states and 2752 transitions. [2024-11-13 17:03:04,338 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2752 transitions. [2024-11-13 17:03:04,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:03:04,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:04,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:04,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:04,434 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:03:09,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:09,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 972 states and 2777 transitions. [2024-11-13 17:03:09,627 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2777 transitions. [2024-11-13 17:03:09,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:03:09,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:09,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:09,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:09,954 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:03:11,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:11,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 973 states and 2778 transitions. [2024-11-13 17:03:11,240 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2778 transitions. [2024-11-13 17:03:11,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:03:11,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:11,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:11,318 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:03:12,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 974 states and 2780 transitions. [2024-11-13 17:03:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2780 transitions. [2024-11-13 17:03:12,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:03:12,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:12,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:12,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:12,617 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:03:15,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:15,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 977 states and 2799 transitions. [2024-11-13 17:03:15,421 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2799 transitions. [2024-11-13 17:03:15,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:03:15,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:15,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:16,309 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:03:17,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:17,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 978 states and 2801 transitions. [2024-11-13 17:03:17,833 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2801 transitions. [2024-11-13 17:03:17,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:03:17,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:17,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:17,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:17,903 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:03:19,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:19,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 979 states and 2803 transitions. [2024-11-13 17:03:19,276 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2803 transitions. [2024-11-13 17:03:19,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:03:19,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:19,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:19,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:20,632 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:03:22,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:22,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 981 states and 2818 transitions. [2024-11-13 17:03:22,456 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2818 transitions. [2024-11-13 17:03:22,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:03:22,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:22,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:23,711 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 17:03:26,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:26,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 983 states and 2821 transitions. [2024-11-13 17:03:26,541 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2821 transitions. [2024-11-13 17:03:26,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:03:26,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:26,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:26,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:26,639 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:03:28,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:28,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 985 states and 2837 transitions. [2024-11-13 17:03:28,289 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2837 transitions. [2024-11-13 17:03:28,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:03:28,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:28,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:28,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:28,360 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:03:29,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:29,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 987 states and 2856 transitions. [2024-11-13 17:03:29,791 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2856 transitions. [2024-11-13 17:03:29,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:03:29,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:29,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:29,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:29,856 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:03:35,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:35,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 994 states and 2892 transitions. [2024-11-13 17:03:35,249 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2892 transitions. [2024-11-13 17:03:35,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:03:35,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:35,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:35,309 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:03:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:41,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1002 states and 2921 transitions. [2024-11-13 17:03:41,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2921 transitions. [2024-11-13 17:03:41,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:03:41,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:41,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:41,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:41,249 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:03:42,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:42,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1004 states and 2925 transitions. [2024-11-13 17:03:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2925 transitions. [2024-11-13 17:03:42,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:03:42,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:42,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:42,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:42,531 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:03:44,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:44,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1008 states and 2949 transitions. [2024-11-13 17:03:44,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2949 transitions. [2024-11-13 17:03:44,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:03:44,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:44,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:44,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:44,938 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:03:50,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:50,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1013 states and 2975 transitions. [2024-11-13 17:03:50,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2975 transitions. [2024-11-13 17:03:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:03:50,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:50,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:50,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:50,709 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:03:53,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:53,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1016 states and 2984 transitions. [2024-11-13 17:03:53,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2984 transitions. [2024-11-13 17:03:53,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:03:53,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:53,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:53,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:53,428 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:03:54,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:54,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1018 states and 3000 transitions. [2024-11-13 17:03:54,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3000 transitions. [2024-11-13 17:03:54,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:03:54,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:54,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:54,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:55,173 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 17:03:55,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:55,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1020 states and 3002 transitions. [2024-11-13 17:03:55,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 3002 transitions. [2024-11-13 17:03:55,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:03:55,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:55,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:55,319 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:03:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:59,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1025 states and 3025 transitions. [2024-11-13 17:03:59,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 3025 transitions. [2024-11-13 17:03:59,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:03:59,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:59,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:59,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:59,954 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:04:18,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:18,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1042 states and 3073 transitions. [2024-11-13 17:04:18,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3073 transitions. [2024-11-13 17:04:18,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:04:18,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:18,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:18,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:18,864 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:04:20,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:20,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1044 states and 3089 transitions. [2024-11-13 17:04:20,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3089 transitions. [2024-11-13 17:04:20,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:04:20,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:20,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:20,529 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:04:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:22,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1045 states and 3090 transitions. [2024-11-13 17:04:22,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3090 transitions. [2024-11-13 17:04:22,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:04:22,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:22,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:04:28,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:28,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1051 states and 3117 transitions. [2024-11-13 17:04:28,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3117 transitions. [2024-11-13 17:04:28,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:04:28,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:28,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:28,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:28,869 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:04:33,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:33,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1056 states and 3130 transitions. [2024-11-13 17:04:33,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3130 transitions. [2024-11-13 17:04:33,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:04:33,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:33,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:33,328 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:04:36,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:36,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1058 states and 3136 transitions. [2024-11-13 17:04:36,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3136 transitions. [2024-11-13 17:04:36,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:04:36,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:36,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:36,138 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:04:40,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1061 states and 3147 transitions. [2024-11-13 17:04:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3147 transitions. [2024-11-13 17:04:40,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 17:04:40,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:40,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:40,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:40,779 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:04:43,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:43,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1065 states and 3155 transitions. [2024-11-13 17:04:43,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3155 transitions. [2024-11-13 17:04:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:04:43,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:43,515 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:04:44,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:44,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1071 states and 3169 transitions. [2024-11-13 17:04:44,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3169 transitions. [2024-11-13 17:04:44,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:04:44,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:44,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:44,947 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:04:46,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:46,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1073 states and 3172 transitions. [2024-11-13 17:04:46,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3172 transitions. [2024-11-13 17:04:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:04:46,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:46,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:46,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:46,672 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:04:50,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:50,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1077 states and 3191 transitions. [2024-11-13 17:04:50,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3191 transitions. [2024-11-13 17:04:50,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:04:50,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:50,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:51,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:51,052 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:04:52,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:52,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1078 states and 3193 transitions. [2024-11-13 17:04:52,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3193 transitions. [2024-11-13 17:04:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:04:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:52,569 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 17:04:54,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:54,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1079 states and 3194 transitions. [2024-11-13 17:04:54,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3194 transitions. [2024-11-13 17:04:54,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:04:54,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:54,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:54,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:54,157 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:05:02,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:02,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1087 states and 3220 transitions. [2024-11-13 17:05:02,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3220 transitions. [2024-11-13 17:05:02,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:05:02,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:02,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:05:10,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:10,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1096 states and 3252 transitions. [2024-11-13 17:05:10,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3252 transitions. [2024-11-13 17:05:10,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:05:10,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:10,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:10,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:11,015 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 17:05:15,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:15,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1098 states and 3256 transitions. [2024-11-13 17:05:15,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3256 transitions. [2024-11-13 17:05:15,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:05:15,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:15,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:15,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:15,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:05:17,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:17,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1100 states and 3266 transitions. [2024-11-13 17:05:17,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3266 transitions. [2024-11-13 17:05:17,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:05:17,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:17,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:17,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:17,068 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 17:05:20,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1102 states and 3269 transitions. [2024-11-13 17:05:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3269 transitions. [2024-11-13 17:05:20,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:05:20,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:20,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:20,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:05:27,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:27,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1107 states and 3286 transitions. [2024-11-13 17:05:27,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3286 transitions. [2024-11-13 17:05:27,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:05:27,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:27,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:27,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:05:31,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:31,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1109 states and 3289 transitions. [2024-11-13 17:05:31,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3289 transitions. [2024-11-13 17:05:31,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:05:31,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:31,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:31,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:32,205 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:05:38,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:38,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1115 states and 3303 transitions. [2024-11-13 17:05:38,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3303 transitions. [2024-11-13 17:05:38,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:05:38,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:38,829 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:05:40,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:40,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1117 states and 3319 transitions. [2024-11-13 17:05:40,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3319 transitions. [2024-11-13 17:05:40,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:05:40,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:40,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:40,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:40,692 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:05:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:44,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1119 states and 3322 transitions. [2024-11-13 17:05:44,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3322 transitions. [2024-11-13 17:05:44,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:05:44,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:44,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:44,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:44,521 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:05:47,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1121 states and 3326 transitions. [2024-11-13 17:05:47,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3326 transitions. [2024-11-13 17:05:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:05:47,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:47,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:47,970 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 17:05:52,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:52,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1125 states and 3332 transitions. [2024-11-13 17:05:52,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3332 transitions. [2024-11-13 17:05:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:05:52,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:52,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:52,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:52,820 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:05:52,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:52,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1130 states and 3352 transitions. [2024-11-13 17:05:52,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3352 transitions. [2024-11-13 17:05:52,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:05:52,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:53,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:53,062 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:05:58,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:58,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1134 states and 3374 transitions. [2024-11-13 17:05:58,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3374 transitions. [2024-11-13 17:05:58,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:05:58,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:58,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:58,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:58,692 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:06:06,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:06,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1140 states and 3404 transitions. [2024-11-13 17:06:06,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3404 transitions. [2024-11-13 17:06:06,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:06:06,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:06,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:06,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:21,457 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:07:52,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:52,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1195 states and 3554 transitions. [2024-11-13 17:07:52,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3554 transitions. [2024-11-13 17:07:52,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:07:52,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:52,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:52,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:52,471 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:07:52,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:52,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1198 states and 3558 transitions. [2024-11-13 17:07:52,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3558 transitions. [2024-11-13 17:07:52,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:07:52,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:52,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:52,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:03,135 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:08:35,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:35,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1209 states and 3575 transitions. [2024-11-13 17:08:35,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3575 transitions. [2024-11-13 17:08:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:08:35,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:35,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:44,063 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:09:06,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:06,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1223 states and 3603 transitions. [2024-11-13 17:09:06,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3603 transitions. [2024-11-13 17:09:06,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:09:06,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:06,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:09,420 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:09:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:17,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1225 states and 3609 transitions. [2024-11-13 17:09:17,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3609 transitions. [2024-11-13 17:09:17,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 17:09:17,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:17,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:17,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:19,681 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:09:27,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:27,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1225 states and 3608 transitions. [2024-11-13 17:09:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3608 transitions. [2024-11-13 17:09:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:09:27,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:27,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:27,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:27,649 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:09:32,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:32,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1228 states and 3627 transitions. [2024-11-13 17:09:32,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3627 transitions. [2024-11-13 17:09:32,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:09:32,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:32,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:32,140 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 17:09:36,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:36,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1231 states and 3640 transitions. [2024-11-13 17:09:36,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3640 transitions. [2024-11-13 17:09:36,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 17:09:36,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:37,675 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked.