./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product32.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8b874c7ae88f1b18d69b67ffc194fd453f07c437ad434b3d3b7312d25946d05f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:16:22,661 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:16:22,774 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:16:22,781 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:16:22,782 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:16:22,824 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:16:22,825 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:16:22,826 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:16:22,827 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:16:22,827 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:16:22,828 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:16:22,828 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:16:22,829 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:16:22,829 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:16:22,830 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:16:22,830 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:16:22,831 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:16:22,831 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:16:22,832 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:16:22,832 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:16:22,833 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:16:22,837 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:16:22,837 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:16:22,838 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:16:22,838 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:16:22,839 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:16:22,839 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:16:22,840 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:16:22,840 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:16:22,844 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:16:22,844 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:16:22,845 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:16:22,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:16:22,846 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8b874c7ae88f1b18d69b67ffc194fd453f07c437ad434b3d3b7312d25946d05f [2024-11-08 23:16:23,175 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:16:23,221 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:16:23,224 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:16:23,226 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:16:23,227 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:16:23,229 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec11_product32.cil.c Unable to find full path for "g++" [2024-11-08 23:16:25,886 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:16:26,276 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:16:26,277 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/sv-benchmarks/c/product-lines/email_spec11_product32.cil.c [2024-11-08 23:16:26,324 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/data/aaaf0ba99/bbe08c6f32904a019409d350abcecbde/FLAG9de83aec4 [2024-11-08 23:16:26,348 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/data/aaaf0ba99/bbe08c6f32904a019409d350abcecbde [2024-11-08 23:16:26,354 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:16:26,356 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:16:26,359 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:16:26,359 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:16:26,367 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:16:26,368 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:16:26" (1/1) ... [2024-11-08 23:16:26,369 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f3c9e04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:26, skipping insertion in model container [2024-11-08 23:16:26,373 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:16:26" (1/1) ... [2024-11-08 23:16:26,492 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:16:27,228 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_aa1621b1-9566-40a1-b4e6-a693334701c8/sv-benchmarks/c/product-lines/email_spec11_product32.cil.c[45976,45989] [2024-11-08 23:16:27,372 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:16:27,396 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:16:27,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-08 23:16:27,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1128] [2024-11-08 23:16:27,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1449] [2024-11-08 23:16:27,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1484] [2024-11-08 23:16:27,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1632] [2024-11-08 23:16:27,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1998] [2024-11-08 23:16:27,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2015] [2024-11-08 23:16:27,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2024] [2024-11-08 23:16:27,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [2429] [2024-11-08 23:16:27,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2448] [2024-11-08 23:16:27,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2845] [2024-11-08 23:16:27,560 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_aa1621b1-9566-40a1-b4e6-a693334701c8/sv-benchmarks/c/product-lines/email_spec11_product32.cil.c[45976,45989] [2024-11-08 23:16:27,593 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:16:27,636 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:16:27,637 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27 WrapperNode [2024-11-08 23:16:27,637 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:16:27,638 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:16:27,638 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:16:27,639 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:16:27,647 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,704 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,777 INFO L138 Inliner]: procedures = 134, calls = 218, calls flagged for inlining = 61, calls inlined = 53, statements flattened = 978 [2024-11-08 23:16:27,778 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:16:27,779 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:16:27,779 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:16:27,779 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:16:27,790 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,790 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,797 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,797 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,827 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,839 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,844 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,849 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,858 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:16:27,859 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:16:27,859 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:16:27,860 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:16:27,861 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:16:27" (1/1) ... [2024-11-08 23:16:27,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:16:27,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:16:27,907 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:16:27,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa1621b1-9566-40a1-b4e6-a693334701c8/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:16:27,957 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 23:16:27,957 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 23:16:27,958 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 23:16:27,958 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 23:16:27,958 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 23:16:27,958 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 23:16:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 23:16:27,959 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 23:16:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 23:16:27,959 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 23:16:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:16:27,959 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:16:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-08 23:16:27,960 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-08 23:16:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:16:27,960 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:16:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:16:27,960 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:16:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:16:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:16:27,963 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 23:16:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 23:16:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 23:16:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 23:16:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:16:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:16:27,966 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 23:16:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 23:16:27,966 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:16:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:16:27,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:16:27,967 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 23:16:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 23:16:27,967 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 23:16:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 23:16:27,968 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 23:16:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 23:16:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:16:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:16:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:16:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:16:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:16:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:16:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 23:16:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 23:16:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:16:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:16:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 23:16:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 23:16:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:16:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:16:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 23:16:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 23:16:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:16:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:16:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:16:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 23:16:27,973 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 23:16:27,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:16:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:16:28,248 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:16:28,251 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:16:29,606 INFO L? ?]: Removed 536 outVars from TransFormulas that were not future-live. [2024-11-08 23:16:29,606 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:16:30,628 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:16:30,629 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:16:30,629 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:16:30 BoogieIcfgContainer [2024-11-08 23:16:30,629 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:16:30,631 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:16:30,631 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:16:30,644 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:16:30,644 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:16:30" (1/1) ... [2024-11-08 23:16:30,657 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:16:30,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:30,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 216 states and 287 transitions. [2024-11-08 23:16:30,758 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 287 transitions. [2024-11-08 23:16:30,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:16:30,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:30,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:31,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:31,466 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:31,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 216 states and 285 transitions. [2024-11-08 23:16:31,627 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 285 transitions. [2024-11-08 23:16:31,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:16:31,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:31,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:31,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:32,168 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:32,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:32,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 218 states and 298 transitions. [2024-11-08 23:16:32,237 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 298 transitions. [2024-11-08 23:16:32,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:16:32,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:32,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:32,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:32,542 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:32,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 221 states and 311 transitions. [2024-11-08 23:16:32,679 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 311 transitions. [2024-11-08 23:16:32,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:16:32,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:32,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:33,096 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:33,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 227 states and 333 transitions. [2024-11-08 23:16:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 333 transitions. [2024-11-08 23:16:33,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:16:33,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:33,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:33,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:33,514 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:33,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:33,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 232 states and 349 transitions. [2024-11-08 23:16:33,864 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 349 transitions. [2024-11-08 23:16:33,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:16:33,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:33,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:33,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:34,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:16:34,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:34,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 236 states and 362 transitions. [2024-11-08 23:16:34,363 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 362 transitions. [2024-11-08 23:16:34,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:16:34,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:34,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:34,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:34,547 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:35,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:35,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 243 states and 384 transitions. [2024-11-08 23:16:35,005 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 384 transitions. [2024-11-08 23:16:35,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:16:35,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:35,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:35,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:35,355 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:35,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:35,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 247 states and 389 transitions. [2024-11-08 23:16:35,532 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 389 transitions. [2024-11-08 23:16:35,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:16:35,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:35,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:35,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:35,830 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:16:35,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:35,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 252 states and 396 transitions. [2024-11-08 23:16:35,893 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 396 transitions. [2024-11-08 23:16:35,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:16:35,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:35,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:35,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:36,249 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:16:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 257 states and 411 transitions. [2024-11-08 23:16:36,766 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 411 transitions. [2024-11-08 23:16:36,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:16:36,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:36,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:36,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:36,951 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:16:37,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:37,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 266 states and 435 transitions. [2024-11-08 23:16:37,915 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 435 transitions. [2024-11-08 23:16:37,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:16:37,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:37,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:38,084 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:16:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 277 states and 462 transitions. [2024-11-08 23:16:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 462 transitions. [2024-11-08 23:16:39,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:16:39,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:39,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:39,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:39,398 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:16:39,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:39,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 283 states and 474 transitions. [2024-11-08 23:16:39,669 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 474 transitions. [2024-11-08 23:16:39,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:16:39,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:39,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:39,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:39,786 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:16:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 288 states and 489 transitions. [2024-11-08 23:16:40,345 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 489 transitions. [2024-11-08 23:16:40,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:16:40,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:43,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:16:46,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:46,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 337 states and 608 transitions. [2024-11-08 23:16:46,641 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 608 transitions. [2024-11-08 23:16:46,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:16:46,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:16:47,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:47,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 339 states and 618 transitions. [2024-11-08 23:16:47,206 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 618 transitions. [2024-11-08 23:16:47,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:16:47,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:47,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:47,328 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:16:47,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:47,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 342 states and 623 transitions. [2024-11-08 23:16:47,942 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 623 transitions. [2024-11-08 23:16:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:16:47,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:47,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:48,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:48,086 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:16:48,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:48,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 346 states and 631 transitions. [2024-11-08 23:16:48,571 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 631 transitions. [2024-11-08 23:16:48,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:16:48,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:48,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:48,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:48,782 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:16:51,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:51,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 359 states and 661 transitions. [2024-11-08 23:16:51,450 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 661 transitions. [2024-11-08 23:16:51,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:16:51,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:51,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:51,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:57,202 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:17:16,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:16,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 395 states and 768 transitions. [2024-11-08 23:17:16,097 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 768 transitions. [2024-11-08 23:17:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:17:16,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:18,559 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:17:19,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:19,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 397 states and 780 transitions. [2024-11-08 23:17:19,499 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 780 transitions. [2024-11-08 23:17:19,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:17:19,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:19,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:19,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:19,619 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:17:21,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:21,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 402 states and 797 transitions. [2024-11-08 23:17:21,996 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 797 transitions. [2024-11-08 23:17:21,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:17:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:22,153 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:17:25,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:25,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 409 states and 817 transitions. [2024-11-08 23:17:25,605 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 817 transitions. [2024-11-08 23:17:25,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:17:25,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:25,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:25,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:26,597 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:17:31,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 419 states and 849 transitions. [2024-11-08 23:17:31,164 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 849 transitions. [2024-11-08 23:17:31,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:17:31,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:31,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:31,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:31,638 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:17:34,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:34,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 424 states and 877 transitions. [2024-11-08 23:17:34,926 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 877 transitions. [2024-11-08 23:17:34,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:17:34,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:34,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:34,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:35,126 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:17:36,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:36,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 426 states and 880 transitions. [2024-11-08 23:17:36,522 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 880 transitions. [2024-11-08 23:17:36,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:17:36,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:36,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:36,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:36,907 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:17:43,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:43,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 441 states and 933 transitions. [2024-11-08 23:17:43,436 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 933 transitions. [2024-11-08 23:17:43,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:17:43,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:43,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:43,533 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:17:45,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:45,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 446 states and 950 transitions. [2024-11-08 23:17:45,541 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 950 transitions. [2024-11-08 23:17:45,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:17:45,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:45,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:45,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:45,742 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:17:47,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:47,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 453 states and 966 transitions. [2024-11-08 23:17:47,414 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 966 transitions. [2024-11-08 23:17:47,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:17:47,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:47,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:17:48,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:48,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 455 states and 975 transitions. [2024-11-08 23:17:48,403 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 975 transitions. [2024-11-08 23:17:48,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:17:48,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:48,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:50,229 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:17:55,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:55,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 466 states and 1008 transitions. [2024-11-08 23:17:55,869 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1008 transitions. [2024-11-08 23:17:55,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:17:55,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:55,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:55,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:55,971 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:17:59,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:59,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 471 states and 1022 transitions. [2024-11-08 23:17:59,806 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1022 transitions. [2024-11-08 23:17:59,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:17:59,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:59,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:59,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:59,983 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:00,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:00,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 476 states and 1030 transitions. [2024-11-08 23:18:00,148 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1030 transitions. [2024-11-08 23:18:00,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:18:00,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:00,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:00,529 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:09,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:09,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 493 states and 1089 transitions. [2024-11-08 23:18:09,499 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1089 transitions. [2024-11-08 23:18:09,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:18:09,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:09,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:09,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:18:11,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:11,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 499 states and 1105 transitions. [2024-11-08 23:18:11,478 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1105 transitions. [2024-11-08 23:18:11,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:18:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:11,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:11,689 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:18:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 505 states and 1116 transitions. [2024-11-08 23:18:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1116 transitions. [2024-11-08 23:18:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:18:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:15,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:15,390 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:25,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:25,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 524 states and 1176 transitions. [2024-11-08 23:18:25,249 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1176 transitions. [2024-11-08 23:18:25,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:18:25,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:25,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:25,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:18:29,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:29,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 530 states and 1194 transitions. [2024-11-08 23:18:29,029 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1194 transitions. [2024-11-08 23:18:29,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:18:29,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:29,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:29,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:29,366 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:38,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:38,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 551 states and 1254 transitions. [2024-11-08 23:18:38,993 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1254 transitions. [2024-11-08 23:18:38,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:18:38,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:38,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:39,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:39,158 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:18:39,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:39,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 556 states and 1261 transitions. [2024-11-08 23:18:39,234 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1261 transitions. [2024-11-08 23:18:39,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:18:39,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:39,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:39,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:39,476 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:18:43,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:43,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 564 states and 1285 transitions. [2024-11-08 23:18:43,318 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1285 transitions. [2024-11-08 23:18:43,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:18:43,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:43,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:43,417 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:18:44,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:44,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 566 states and 1298 transitions. [2024-11-08 23:18:44,150 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1298 transitions. [2024-11-08 23:18:44,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:18:44,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:44,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:44,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:18:44,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:44,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 567 states and 1298 transitions. [2024-11-08 23:18:44,680 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1298 transitions. [2024-11-08 23:18:44,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:18:44,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:44,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:44,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:44,770 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:18:48,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:48,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 574 states and 1325 transitions. [2024-11-08 23:18:48,796 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1325 transitions. [2024-11-08 23:18:48,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:18:48,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:48,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:48,901 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:18:50,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:50,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 579 states and 1340 transitions. [2024-11-08 23:18:50,783 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1340 transitions. [2024-11-08 23:18:50,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:18:50,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:50,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:50,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:50,888 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:18:58,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:58,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 591 states and 1369 transitions. [2024-11-08 23:18:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1369 transitions. [2024-11-08 23:18:58,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:18:58,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:58,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:58,623 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:19:02,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:02,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 595 states and 1382 transitions. [2024-11-08 23:19:02,059 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1382 transitions. [2024-11-08 23:19:02,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:19:02,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:02,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:02,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:02,441 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:19:15,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:15,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 618 states and 1445 transitions. [2024-11-08 23:19:15,887 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1445 transitions. [2024-11-08 23:19:15,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:19:15,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:15,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:15,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:16,056 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:19:17,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:17,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 621 states and 1462 transitions. [2024-11-08 23:19:17,986 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1462 transitions. [2024-11-08 23:19:17,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:19:17,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:17,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:18,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:19:19,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:19,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 623 states and 1477 transitions. [2024-11-08 23:19:19,057 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1477 transitions. [2024-11-08 23:19:19,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:19:19,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:19,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:19,205 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:19:20,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 625 states and 1490 transitions. [2024-11-08 23:19:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1490 transitions. [2024-11-08 23:19:20,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:19:20,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:20,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:20,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:22,366 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:19:23,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:23,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 629 states and 1498 transitions. [2024-11-08 23:19:23,332 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1498 transitions. [2024-11-08 23:19:23,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:19:23,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:23,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:23,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:23,416 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:19:30,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:30,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 639 states and 1529 transitions. [2024-11-08 23:19:30,481 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1529 transitions. [2024-11-08 23:19:30,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:19:30,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:30,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:30,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:30,577 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:19:33,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 643 states and 1547 transitions. [2024-11-08 23:19:33,493 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1547 transitions. [2024-11-08 23:19:33,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:19:33,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:33,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:33,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:33,606 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:19:36,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:36,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 647 states and 1559 transitions. [2024-11-08 23:19:36,709 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1559 transitions. [2024-11-08 23:19:36,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:19:36,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:36,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:36,816 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:19:46,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 660 states and 1592 transitions. [2024-11-08 23:19:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1592 transitions. [2024-11-08 23:19:46,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:19:46,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:46,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:46,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:46,336 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:19:48,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 665 states and 1606 transitions. [2024-11-08 23:19:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1606 transitions. [2024-11-08 23:19:48,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:19:48,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:48,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:48,494 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:19:50,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 667 states and 1609 transitions. [2024-11-08 23:19:50,215 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1609 transitions. [2024-11-08 23:19:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:19:50,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:50,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:50,298 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:19:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:54,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 676 states and 1648 transitions. [2024-11-08 23:19:54,961 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1648 transitions. [2024-11-08 23:19:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:19:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:55,077 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:19:56,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:56,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 678 states and 1662 transitions. [2024-11-08 23:19:56,196 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1662 transitions. [2024-11-08 23:19:56,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:19:56,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:56,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:56,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:56,263 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:19:59,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:59,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 682 states and 1673 transitions. [2024-11-08 23:19:59,849 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1673 transitions. [2024-11-08 23:19:59,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:19:59,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:59,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:59,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:00,044 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:20:01,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:01,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 684 states and 1679 transitions. [2024-11-08 23:20:01,904 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1679 transitions. [2024-11-08 23:20:01,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:20:01,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:01,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:01,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:02,020 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:20:04,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:04,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 688 states and 1688 transitions. [2024-11-08 23:20:04,331 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1688 transitions. [2024-11-08 23:20:04,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:20:04,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:04,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:05,120 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:20:11,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:11,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 698 states and 1709 transitions. [2024-11-08 23:20:11,688 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1709 transitions. [2024-11-08 23:20:11,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:20:11,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:11,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:11,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:11,791 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:20:19,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:19,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 708 states and 1739 transitions. [2024-11-08 23:20:19,027 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1739 transitions. [2024-11-08 23:20:19,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:20:19,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:19,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:19,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:19,696 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:20:19,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:19,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 711 states and 1743 transitions. [2024-11-08 23:20:19,777 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1743 transitions. [2024-11-08 23:20:19,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:20:19,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:19,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:19,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:20,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:20:23,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:24,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 718 states and 1771 transitions. [2024-11-08 23:20:24,000 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1771 transitions. [2024-11-08 23:20:24,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:20:24,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:24,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:24,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:24,124 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:20:25,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:25,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 720 states and 1786 transitions. [2024-11-08 23:20:25,043 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1786 transitions. [2024-11-08 23:20:25,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:20:25,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:25,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:25,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:25,167 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:20:27,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:27,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 722 states and 1793 transitions. [2024-11-08 23:20:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1793 transitions. [2024-11-08 23:20:27,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:20:27,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:27,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:20:28,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:28,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 724 states and 1806 transitions. [2024-11-08 23:20:28,517 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1806 transitions. [2024-11-08 23:20:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:20:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:28,781 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:20:32,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:32,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 730 states and 1822 transitions. [2024-11-08 23:20:32,282 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1822 transitions. [2024-11-08 23:20:32,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:20:32,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:32,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:32,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:32,384 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:20:34,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:34,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 732 states and 1826 transitions. [2024-11-08 23:20:34,284 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1826 transitions. [2024-11-08 23:20:34,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:20:34,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:34,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:34,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:34,429 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:20:37,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:37,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 736 states and 1846 transitions. [2024-11-08 23:20:37,356 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1846 transitions. [2024-11-08 23:20:37,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:20:37,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:37,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:37,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:37,432 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:20:38,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:38,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 738 states and 1857 transitions. [2024-11-08 23:20:38,525 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1857 transitions. [2024-11-08 23:20:38,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:20:38,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:38,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:38,594 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:20:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 742 states and 1867 transitions. [2024-11-08 23:20:42,343 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1867 transitions. [2024-11-08 23:20:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:20:42,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:42,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:42,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:42,500 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:20:46,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:46,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 747 states and 1874 transitions. [2024-11-08 23:20:46,011 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1874 transitions. [2024-11-08 23:20:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:20:46,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:46,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:46,142 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:20:48,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:48,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 752 states and 1882 transitions. [2024-11-08 23:20:48,994 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1882 transitions. [2024-11-08 23:20:48,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:20:48,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:48,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:49,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:49,058 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:20:51,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:51,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 757 states and 1897 transitions. [2024-11-08 23:20:51,310 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1897 transitions. [2024-11-08 23:20:51,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:20:51,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:51,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:51,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:52,001 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:20:52,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 762 states and 1905 transitions. [2024-11-08 23:20:52,130 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1905 transitions. [2024-11-08 23:20:52,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:20:52,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:52,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:52,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:52,386 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:20:54,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 764 states and 1908 transitions. [2024-11-08 23:20:54,554 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1908 transitions. [2024-11-08 23:20:54,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:20:54,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:54,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:54,623 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:20:56,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:56,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 766 states and 1913 transitions. [2024-11-08 23:20:56,115 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1913 transitions. [2024-11-08 23:20:56,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:20:56,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:56,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:56,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:56,208 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:21:05,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:05,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 777 states and 1937 transitions. [2024-11-08 23:21:05,561 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1937 transitions. [2024-11-08 23:21:05,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:05,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:05,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:05,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:05,651 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:21:11,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:11,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 786 states and 1976 transitions. [2024-11-08 23:21:11,104 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1976 transitions. [2024-11-08 23:21:11,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:21:11,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:11,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:12,393 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:21:18,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 794 states and 2013 transitions. [2024-11-08 23:21:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2013 transitions. [2024-11-08 23:21:18,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:18,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:18,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:19,110 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:21:20,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:20,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 796 states and 2026 transitions. [2024-11-08 23:21:20,528 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2026 transitions. [2024-11-08 23:21:20,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:20,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:20,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:20,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:21:21,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:21,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 798 states and 2036 transitions. [2024-11-08 23:21:21,601 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2036 transitions. [2024-11-08 23:21:21,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:21,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:21,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:21,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:21,700 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:21:25,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:25,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 802 states and 2053 transitions. [2024-11-08 23:21:25,334 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2053 transitions. [2024-11-08 23:21:25,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:25,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:25,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:25,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:25,424 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:21:30,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:30,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 806 states and 2063 transitions. [2024-11-08 23:21:30,096 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2063 transitions. [2024-11-08 23:21:30,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:30,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:30,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:30,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:30,161 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:21:32,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:32,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 808 states and 2071 transitions. [2024-11-08 23:21:32,666 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2071 transitions. [2024-11-08 23:21:32,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:21:32,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:32,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:32,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:32,770 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:21:32,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:32,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 813 states and 2082 transitions. [2024-11-08 23:21:32,862 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2082 transitions. [2024-11-08 23:21:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:21:32,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:32,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:32,945 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:21:40,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:40,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 823 states and 2111 transitions. [2024-11-08 23:21:40,446 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2111 transitions. [2024-11-08 23:21:40,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:21:40,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:40,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:40,526 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:21:44,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:44,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 827 states and 2128 transitions. [2024-11-08 23:21:44,350 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2128 transitions. [2024-11-08 23:21:44,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:21:44,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:44,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:44,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:44,425 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:21:46,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:46,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 829 states and 2133 transitions. [2024-11-08 23:21:46,603 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2133 transitions. [2024-11-08 23:21:46,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:46,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:46,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:46,665 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:21:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 834 states and 2147 transitions. [2024-11-08 23:21:49,107 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2147 transitions. [2024-11-08 23:21:49,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:49,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:49,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:49,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:21:53,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:53,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 840 states and 2161 transitions. [2024-11-08 23:21:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2161 transitions. [2024-11-08 23:21:53,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:53,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:53,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:53,309 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:21:55,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:55,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 842 states and 2164 transitions. [2024-11-08 23:21:55,618 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2164 transitions. [2024-11-08 23:21:55,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:55,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:55,681 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:21:57,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:57,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 844 states and 2168 transitions. [2024-11-08 23:21:57,291 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2168 transitions. [2024-11-08 23:21:57,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:21:57,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:57,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:57,387 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:22:06,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:06,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 855 states and 2189 transitions. [2024-11-08 23:22:06,551 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2189 transitions. [2024-11-08 23:22:06,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:22:06,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:06,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:07,159 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:22:11,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:11,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 862 states and 2215 transitions. [2024-11-08 23:22:11,865 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2215 transitions. [2024-11-08 23:22:11,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:22:11,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:11,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:11,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:12,343 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:22:14,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 864 states and 2217 transitions. [2024-11-08 23:22:14,946 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2217 transitions. [2024-11-08 23:22:14,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:22:14,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,639 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:22:15,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 869 states and 2233 transitions. [2024-11-08 23:22:15,833 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2233 transitions. [2024-11-08 23:22:15,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:22:15,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,926 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:22:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:20,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 875 states and 2244 transitions. [2024-11-08 23:22:20,172 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2244 transitions. [2024-11-08 23:22:20,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:22:20,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:20,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:21,323 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:22:23,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:23,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 881 states and 2266 transitions. [2024-11-08 23:22:23,055 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2266 transitions. [2024-11-08 23:22:23,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:22:23,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:23,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:23,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:23,123 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:22:25,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 886 states and 2279 transitions. [2024-11-08 23:22:25,608 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2279 transitions. [2024-11-08 23:22:25,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:22:25,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:25,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:25,684 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:22:35,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 899 states and 2303 transitions. [2024-11-08 23:22:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2303 transitions. [2024-11-08 23:22:35,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:22:35,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:35,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:35,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:35,876 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:22:39,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:39,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 905 states and 2316 transitions. [2024-11-08 23:22:39,833 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2316 transitions. [2024-11-08 23:22:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:22:39,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:39,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:39,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:40,473 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:22:40,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:40,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 910 states and 2323 transitions. [2024-11-08 23:22:40,612 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2323 transitions. [2024-11-08 23:22:40,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:22:40,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:40,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:40,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:40,680 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:22:46,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:46,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 918 states and 2342 transitions. [2024-11-08 23:22:46,704 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2342 transitions. [2024-11-08 23:22:46,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:22:46,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:46,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:46,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:22:53,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:53,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 926 states and 2370 transitions. [2024-11-08 23:22:53,037 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2370 transitions. [2024-11-08 23:22:53,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:22:53,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:53,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:53,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:53,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:22:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:55,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 928 states and 2374 transitions. [2024-11-08 23:22:55,215 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2374 transitions. [2024-11-08 23:22:55,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:22:55,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:55,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:55,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:55,281 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:22:57,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:57,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 930 states and 2378 transitions. [2024-11-08 23:22:57,853 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2378 transitions. [2024-11-08 23:22:57,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:22:57,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:57,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:57,949 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:22:58,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 935 states and 2388 transitions. [2024-11-08 23:22:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2388 transitions. [2024-11-08 23:22:58,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:22:58,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:58,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:58,128 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:23:00,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:00,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 938 states and 2406 transitions. [2024-11-08 23:23:00,624 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2406 transitions. [2024-11-08 23:23:00,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:00,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:00,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:00,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:00,719 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:23:03,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:03,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 941 states and 2429 transitions. [2024-11-08 23:23:03,128 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2429 transitions. [2024-11-08 23:23:03,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:23:03,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:03,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:03,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:04,365 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:23:08,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:08,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 944 states and 2435 transitions. [2024-11-08 23:23:08,202 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2435 transitions. [2024-11-08 23:23:08,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:08,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:08,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:08,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:08,268 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:23:09,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 945 states and 2437 transitions. [2024-11-08 23:23:09,351 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2437 transitions. [2024-11-08 23:23:09,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:09,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:09,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:09,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:09,421 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:23:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:12,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 948 states and 2452 transitions. [2024-11-08 23:23:12,063 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2452 transitions. [2024-11-08 23:23:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:12,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:12,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:12,151 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:23:13,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:13,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 949 states and 2453 transitions. [2024-11-08 23:23:13,291 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2453 transitions. [2024-11-08 23:23:13,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:13,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:13,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:13,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:13,382 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:23:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:14,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 951 states and 2466 transitions. [2024-11-08 23:23:14,599 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2466 transitions. [2024-11-08 23:23:14,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:14,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:14,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:14,674 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:23:15,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:15,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 953 states and 2477 transitions. [2024-11-08 23:23:15,995 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2477 transitions. [2024-11-08 23:23:15,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:23:15,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:15,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:17,296 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:23:18,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 955 states and 2488 transitions. [2024-11-08 23:23:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2488 transitions. [2024-11-08 23:23:18,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:23:18,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:18,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:18,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:23:22,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 962 states and 2516 transitions. [2024-11-08 23:23:22,547 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2516 transitions. [2024-11-08 23:23:22,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:23:22,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,627 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:23:27,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:27,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 969 states and 2542 transitions. [2024-11-08 23:23:27,315 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2542 transitions. [2024-11-08 23:23:27,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:27,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:27,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:27,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:28,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:23:31,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:31,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 973 states and 2554 transitions. [2024-11-08 23:23:31,599 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2554 transitions. [2024-11-08 23:23:31,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:23:31,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:31,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:31,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:31,678 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:23:34,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:34,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 977 states and 2571 transitions. [2024-11-08 23:23:34,057 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2571 transitions. [2024-11-08 23:23:34,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:23:34,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:34,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:34,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:34,157 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:23:35,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:35,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 978 states and 2573 transitions. [2024-11-08 23:23:35,441 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2573 transitions. [2024-11-08 23:23:35,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:23:35,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:35,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:35,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:35,546 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:23:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 980 states and 2582 transitions. [2024-11-08 23:23:36,779 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2582 transitions. [2024-11-08 23:23:36,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:23:36,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:36,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:36,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:36,898 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:23:40,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:40,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 984 states and 2591 transitions. [2024-11-08 23:23:40,697 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2591 transitions. [2024-11-08 23:23:40,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:40,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:40,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:40,788 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:23:43,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:43,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 990 states and 2617 transitions. [2024-11-08 23:23:43,342 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2617 transitions. [2024-11-08 23:23:43,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:43,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:43,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:43,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:43,423 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:23:47,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 992 states and 2621 transitions. [2024-11-08 23:23:47,073 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2621 transitions. [2024-11-08 23:23:47,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:23:47,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:47,136 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:23:49,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:49,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 994 states and 2624 transitions. [2024-11-08 23:23:49,752 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2624 transitions. [2024-11-08 23:23:49,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:23:49,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:49,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:50,024 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:23:52,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 996 states and 2627 transitions. [2024-11-08 23:23:52,916 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2627 transitions. [2024-11-08 23:23:52,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:23:52,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:52,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:52,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:08,188 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:25:28,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:28,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1055 states and 2749 transitions. [2024-11-08 23:25:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2749 transitions. [2024-11-08 23:25:28,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:25:28,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:28,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:28,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:37,384 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:21,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:21,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1080 states and 2807 transitions. [2024-11-08 23:26:21,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2807 transitions. [2024-11-08 23:26:21,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:26:21,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:21,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:21,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:21,936 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:26:25,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:25,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1083 states and 2819 transitions. [2024-11-08 23:26:25,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2819 transitions. [2024-11-08 23:26:25,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:26:25,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:25,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:25,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:27,840 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:28,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:28,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1083 states and 2819 transitions. [2024-11-08 23:26:28,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2819 transitions. [2024-11-08 23:26:28,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:26:28,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:28,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:28,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:29,887 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:30,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:30,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1083 states and 2819 transitions. [2024-11-08 23:26:30,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2819 transitions. [2024-11-08 23:26:30,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:26:30,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:30,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:30,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:30,839 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:30,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:30,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1083 states and 2819 transitions. [2024-11-08 23:26:30,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2819 transitions. [2024-11-08 23:26:30,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:26:30,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:30,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:30,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:42,490 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:28:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:17,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1128 states and 2912 transitions. [2024-11-08 23:28:17,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2912 transitions. [2024-11-08 23:28:17,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:28:17,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:17,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:17,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:31,801 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.