./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product21.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/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_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product21.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/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_8426fefd-80dc-4ed3-9d17-128a179a7169/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 7cf7ce6a809409f6f4ca5aec26ee44d6ee6c1bd8459af1b8b074817ec65bb1ea --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:50:04,988 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:50:05,085 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:50:05,091 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:50:05,091 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:50:05,128 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:50:05,129 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:50:05,130 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:50:05,131 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:50:05,132 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:50:05,133 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:50:05,134 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:50:05,134 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:50:05,135 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:50:05,135 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:50:05,136 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:50:05,136 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:50:05,136 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:50:05,137 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:50:05,140 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:50:05,140 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:50:05,141 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:50:05,144 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:50:05,145 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:50:05,145 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:50:05,145 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:50:05,146 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:50:05,146 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:50:05,147 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:50:05,147 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:50:05,149 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:50:05,150 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:50:05,150 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:50:05,151 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_8426fefd-80dc-4ed3-9d17-128a179a7169/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7cf7ce6a809409f6f4ca5aec26ee44d6ee6c1bd8459af1b8b074817ec65bb1ea [2024-11-08 22:50:05,453 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:50:05,479 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:50:05,482 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:50:05,483 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:50:05,484 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:50:05,485 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec6_product21.cil.c Unable to find full path for "g++" [2024-11-08 22:50:07,530 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:50:07,872 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:50:07,872 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/sv-benchmarks/c/product-lines/email_spec6_product21.cil.c [2024-11-08 22:50:07,900 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/data/0d5cb31cd/b62b157776784abeadd4fd57dc0d9b3a/FLAG1f26330be [2024-11-08 22:50:08,105 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/data/0d5cb31cd/b62b157776784abeadd4fd57dc0d9b3a [2024-11-08 22:50:08,107 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:50:08,109 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:50:08,111 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:50:08,111 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:50:08,118 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:50:08,119 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:50:08" (1/1) ... [2024-11-08 22:50:08,123 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30da3ba6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:08, skipping insertion in model container [2024-11-08 22:50:08,124 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:50:08" (1/1) ... [2024-11-08 22:50:08,200 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:50:08,852 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_8426fefd-80dc-4ed3-9d17-128a179a7169/sv-benchmarks/c/product-lines/email_spec6_product21.cil.c[54302,54315] [2024-11-08 22:50:08,918 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:50:08,961 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:50:08,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-08 22:50:08,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [66] [2024-11-08 22:50:08,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [129] [2024-11-08 22:50:08,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [239] [2024-11-08 22:50:08,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [562] [2024-11-08 22:50:08,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1634] [2024-11-08 22:50:08,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1672] [2024-11-08 22:50:08,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1901] [2024-11-08 22:50:08,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2189] [2024-11-08 22:50:08,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2592] [2024-11-08 22:50:08,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2601] [2024-11-08 22:50:09,140 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_8426fefd-80dc-4ed3-9d17-128a179a7169/sv-benchmarks/c/product-lines/email_spec6_product21.cil.c[54302,54315] [2024-11-08 22:50:09,169 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:50:09,215 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:50:09,215 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09 WrapperNode [2024-11-08 22:50:09,216 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:50:09,216 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:50:09,217 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:50:09,217 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:50:09,224 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,257 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,334 INFO L138 Inliner]: procedures = 129, calls = 202, calls flagged for inlining = 56, calls inlined = 53, statements flattened = 1050 [2024-11-08 22:50:09,335 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:50:09,336 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:50:09,338 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:50:09,338 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:50:09,348 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,348 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,354 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,355 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,374 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,384 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,389 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,394 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,402 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:50:09,403 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:50:09,403 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:50:09,404 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:50:09,405 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:09" (1/1) ... [2024-11-08 22:50:09,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:50:09,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:50:09,455 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:50:09,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8426fefd-80dc-4ed3-9d17-128a179a7169/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:50:09,494 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 22:50:09,495 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 22:50:09,495 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 22:50:09,495 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 22:50:09,496 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 22:50:09,496 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 22:50:09,498 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 22:50:09,498 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 22:50:09,498 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 22:50:09,498 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 22:50:09,498 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:50:09,499 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:50:09,499 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:50:09,499 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:50:09,499 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:50:09,499 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:50:09,499 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 22:50:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 22:50:09,500 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:50:09,500 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:50:09,501 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:50:09,501 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:50:09,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:50:09,501 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 22:50:09,501 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 22:50:09,501 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 22:50:09,501 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 22:50:09,501 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:50:09,501 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:50:09,502 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:50:09,502 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:50:09,502 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:50:09,502 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:50:09,502 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-08 22:50:09,503 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-08 22:50:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:50:09,504 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:50:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 22:50:09,504 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 22:50:09,504 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:50:09,505 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:50:09,505 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:50:09,505 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:50:09,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:50:09,505 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:50:09,505 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:50:09,505 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 22:50:09,505 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 22:50:09,506 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:50:09,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:50:09,781 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:50:09,786 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:50:11,002 INFO L? ?]: Removed 519 outVars from TransFormulas that were not future-live. [2024-11-08 22:50:11,002 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:50:11,847 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:50:11,848 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:50:11,849 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:50:11 BoogieIcfgContainer [2024-11-08 22:50:11,849 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:50:11,850 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:50:11,851 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:50:11,861 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:50:11,861 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:50:11" (1/1) ... [2024-11-08 22:50:11,874 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:50:11,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:11,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 197 states and 268 transitions. [2024-11-08 22:50:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 268 transitions. [2024-11-08 22:50:11,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:50:11,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:11,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:12,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:12,447 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:12,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:12,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 197 states and 266 transitions. [2024-11-08 22:50:12,551 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 266 transitions. [2024-11-08 22:50:12,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:50:12,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:12,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:12,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:12,935 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:12,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 199 states and 279 transitions. [2024-11-08 22:50:12,979 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 279 transitions. [2024-11-08 22:50:12,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:50:12,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:12,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,110 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:13,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 202 states and 292 transitions. [2024-11-08 22:50:13,203 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 292 transitions. [2024-11-08 22:50:13,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:50:13,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,502 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:13,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 208 states and 314 transitions. [2024-11-08 22:50:13,648 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 314 transitions. [2024-11-08 22:50:13,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:50:13,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,785 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:50:14,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 213 states and 330 transitions. [2024-11-08 22:50:14,045 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 330 transitions. [2024-11-08 22:50:14,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:50:14,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,242 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:50:14,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 217 states and 343 transitions. [2024-11-08 22:50:14,472 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 343 transitions. [2024-11-08 22:50:14,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:50:14,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,694 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:50:14,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 221 states and 349 transitions. [2024-11-08 22:50:14,725 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 349 transitions. [2024-11-08 22:50:14,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:50:14,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,901 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:15,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 228 states and 369 transitions. [2024-11-08 22:50:15,359 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 369 transitions. [2024-11-08 22:50:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:50:15,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:15,558 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 233 states and 387 transitions. [2024-11-08 22:50:15,943 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 387 transitions. [2024-11-08 22:50:15,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:50:15,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:16,096 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:16,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 242 states and 412 transitions. [2024-11-08 22:50:16,835 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 412 transitions. [2024-11-08 22:50:16,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:50:16,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:16,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:16,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:17,009 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:17,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:17,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 247 states and 419 transitions. [2024-11-08 22:50:17,057 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 419 transitions. [2024-11-08 22:50:17,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:17,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:17,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:17,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:18,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:18,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 258 states and 447 transitions. [2024-11-08 22:50:18,233 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 447 transitions. [2024-11-08 22:50:18,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:50:18,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:18,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:18,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:18,393 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:18,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:18,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 264 states and 458 transitions. [2024-11-08 22:50:18,677 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 458 transitions. [2024-11-08 22:50:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:18,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:18,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:18,797 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:50:19,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:19,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 269 states and 474 transitions. [2024-11-08 22:50:19,273 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 474 transitions. [2024-11-08 22:50:19,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:19,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:19,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:19,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:20,753 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:50:23,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 310 states and 583 transitions. [2024-11-08 22:50:23,298 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 583 transitions. [2024-11-08 22:50:23,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:23,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:50:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 312 states and 593 transitions. [2024-11-08 22:50:23,771 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 593 transitions. [2024-11-08 22:50:23,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:50:23,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:50:24,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:24,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 321 states and 627 transitions. [2024-11-08 22:50:24,930 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 627 transitions. [2024-11-08 22:50:24,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:50:24,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:24,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:24,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,049 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:50:25,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 325 states and 635 transitions. [2024-11-08 22:50:25,916 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 635 transitions. [2024-11-08 22:50:25,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:50:25,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:26,004 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:50:26,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:26,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 329 states and 643 transitions. [2024-11-08 22:50:26,402 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 643 transitions. [2024-11-08 22:50:26,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:26,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:26,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:26,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:26,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:28,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 342 states and 673 transitions. [2024-11-08 22:50:28,863 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 673 transitions. [2024-11-08 22:50:28,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:28,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,961 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:50:29,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 347 states and 689 transitions. [2024-11-08 22:50:29,738 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 689 transitions. [2024-11-08 22:50:29,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:50:29,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:29,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,845 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 22:50:31,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:31,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 354 states and 708 transitions. [2024-11-08 22:50:31,229 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 708 transitions. [2024-11-08 22:50:31,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:31,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:31,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,922 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:50:35,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:35,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 364 states and 753 transitions. [2024-11-08 22:50:35,495 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 753 transitions. [2024-11-08 22:50:35,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:50:35,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:35,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:35,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:35,704 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:50:38,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:38,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 379 states and 803 transitions. [2024-11-08 22:50:38,473 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 803 transitions. [2024-11-08 22:50:38,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:38,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:38,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:38,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:39,904 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 22:50:48,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 406 states and 907 transitions. [2024-11-08 22:50:48,073 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 907 transitions. [2024-11-08 22:50:48,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:50:48,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:48,457 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 22:50:48,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 408 states and 919 transitions. [2024-11-08 22:50:48,963 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 919 transitions. [2024-11-08 22:50:48,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:48,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:49,049 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 22:50:50,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 413 states and 938 transitions. [2024-11-08 22:50:50,454 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 938 transitions. [2024-11-08 22:50:50,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:50,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:50,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:50,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,542 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 22:50:53,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 420 states and 962 transitions. [2024-11-08 22:50:53,052 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 962 transitions. [2024-11-08 22:50:53,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:53,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,440 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 22:50:56,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:56,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 431 states and 997 transitions. [2024-11-08 22:50:56,143 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 997 transitions. [2024-11-08 22:50:56,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:50:56,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:56,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:56,304 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:50:56,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 436 states and 1005 transitions. [2024-11-08 22:50:56,358 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1005 transitions. [2024-11-08 22:50:56,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:50:56,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:56,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:56,758 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:51:04,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:04,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 459 states and 1089 transitions. [2024-11-08 22:51:04,659 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1089 transitions. [2024-11-08 22:51:04,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:51:04,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:04,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:04,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:04,861 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:06,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 463 states and 1094 transitions. [2024-11-08 22:51:06,419 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1094 transitions. [2024-11-08 22:51:06,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:51:06,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:06,582 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:08,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:08,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 466 states and 1101 transitions. [2024-11-08 22:51:08,130 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1101 transitions. [2024-11-08 22:51:08,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:51:08,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:08,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:08,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:08,294 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:08,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:08,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 471 states and 1111 transitions. [2024-11-08 22:51:08,888 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1111 transitions. [2024-11-08 22:51:08,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:51:08,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:08,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:09,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:14,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:14,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 488 states and 1171 transitions. [2024-11-08 22:51:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1171 transitions. [2024-11-08 22:51:14,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:51:14,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:14,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:14,808 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:16,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:16,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 494 states and 1190 transitions. [2024-11-08 22:51:16,195 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1190 transitions. [2024-11-08 22:51:16,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:51:16,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:16,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:16,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:16,269 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:51:18,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 500 states and 1201 transitions. [2024-11-08 22:51:18,508 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1201 transitions. [2024-11-08 22:51:18,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:18,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:18,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:18,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:19,462 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:22,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:22,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 510 states and 1245 transitions. [2024-11-08 22:51:22,382 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1245 transitions. [2024-11-08 22:51:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:22,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:22,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:22,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:23,046 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:23,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:23,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 512 states and 1258 transitions. [2024-11-08 22:51:23,730 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1258 transitions. [2024-11-08 22:51:23,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:23,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:23,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:23,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:24,216 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 22:51:24,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:24,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 517 states and 1266 transitions. [2024-11-08 22:51:24,379 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1266 transitions. [2024-11-08 22:51:24,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:24,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:24,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:24,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:24,821 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:25,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:25,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 523 states and 1281 transitions. [2024-11-08 22:51:25,825 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1281 transitions. [2024-11-08 22:51:25,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:25,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:25,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:25,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:26,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:32,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:32,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 542 states and 1344 transitions. [2024-11-08 22:51:32,848 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1344 transitions. [2024-11-08 22:51:32,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:51:32,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:32,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,137 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:33,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 547 states and 1351 transitions. [2024-11-08 22:51:33,222 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1351 transitions. [2024-11-08 22:51:33,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:33,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,719 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:51:36,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 553 states and 1369 transitions. [2024-11-08 22:51:36,231 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1369 transitions. [2024-11-08 22:51:36,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:51:36,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,494 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:44,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:44,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 574 states and 1432 transitions. [2024-11-08 22:51:44,494 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1432 transitions. [2024-11-08 22:51:44,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:51:44,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:51:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:44,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 575 states and 1432 transitions. [2024-11-08 22:51:44,959 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1432 transitions. [2024-11-08 22:51:44,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:51:44,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:44,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:45,034 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:51:47,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 582 states and 1464 transitions. [2024-11-08 22:51:47,550 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1464 transitions. [2024-11-08 22:51:47,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:47,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,625 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:51:49,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:49,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 587 states and 1483 transitions. [2024-11-08 22:51:49,023 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1483 transitions. [2024-11-08 22:51:49,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:49,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:49,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:49,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:49,095 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:51:54,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 599 states and 1517 transitions. [2024-11-08 22:51:54,523 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1517 transitions. [2024-11-08 22:51:54,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:51:54,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,598 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:51:56,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 603 states and 1530 transitions. [2024-11-08 22:51:56,503 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1530 transitions. [2024-11-08 22:51:56,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:51:56,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,573 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:51:58,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:58,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 608 states and 1549 transitions. [2024-11-08 22:51:58,654 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1549 transitions. [2024-11-08 22:51:58,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:58,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:58,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:58,940 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:07,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 631 states and 1616 transitions. [2024-11-08 22:52:07,592 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1616 transitions. [2024-11-08 22:52:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:52:07,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,665 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:09,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 639 states and 1639 transitions. [2024-11-08 22:52:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1639 transitions. [2024-11-08 22:52:09,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:52:09,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,891 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:10,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:10,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 641 states and 1651 transitions. [2024-11-08 22:52:10,598 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1651 transitions. [2024-11-08 22:52:10,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:52:10,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:10,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,665 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:52:15,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:15,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 650 states and 1691 transitions. [2024-11-08 22:52:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1691 transitions. [2024-11-08 22:52:15,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:52:15,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:15,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:15,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:15,217 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:52:17,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 657 states and 1716 transitions. [2024-11-08 22:52:17,923 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1716 transitions. [2024-11-08 22:52:17,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:52:17,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:17,987 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:19,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:19,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 662 states and 1735 transitions. [2024-11-08 22:52:19,459 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1735 transitions. [2024-11-08 22:52:19,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:52:19,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:19,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:19,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:19,521 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:52:20,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 663 states and 1736 transitions. [2024-11-08 22:52:20,124 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1736 transitions. [2024-11-08 22:52:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:52:20,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:20,194 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:21,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 665 states and 1739 transitions. [2024-11-08 22:52:21,839 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1739 transitions. [2024-11-08 22:52:21,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:52:21,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:21,933 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:22,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 667 states and 1745 transitions. [2024-11-08 22:52:22,909 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1745 transitions. [2024-11-08 22:52:22,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:52:22,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:22,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:22,975 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:29,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 678 states and 1777 transitions. [2024-11-08 22:52:29,045 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1777 transitions. [2024-11-08 22:52:29,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:52:29,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:29,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:29,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:29,108 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 22:52:32,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:32,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 687 states and 1813 transitions. [2024-11-08 22:52:32,743 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1813 transitions. [2024-11-08 22:52:32,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:52:32,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:32,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:32,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:32,813 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 22:52:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 689 states and 1827 transitions. [2024-11-08 22:52:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1827 transitions. [2024-11-08 22:52:33,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:52:33,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:33,676 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:34,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 691 states and 1831 transitions. [2024-11-08 22:52:34,748 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1831 transitions. [2024-11-08 22:52:34,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:52:34,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,811 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:52:37,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:37,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 696 states and 1847 transitions. [2024-11-08 22:52:37,142 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1847 transitions. [2024-11-08 22:52:37,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:52:37,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:37,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:37,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:37,418 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:52:41,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:41,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 702 states and 1870 transitions. [2024-11-08 22:52:41,320 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1870 transitions. [2024-11-08 22:52:41,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:52:41,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:41,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:41,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:52:45,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 711 states and 1905 transitions. [2024-11-08 22:52:45,900 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1905 transitions. [2024-11-08 22:52:45,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:52:45,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:45,981 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:47,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 715 states and 1914 transitions. [2024-11-08 22:52:47,802 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1914 transitions. [2024-11-08 22:52:47,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:52:47,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:47,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,109 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:53,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:53,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 725 states and 1936 transitions. [2024-11-08 22:52:53,777 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1936 transitions. [2024-11-08 22:52:53,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:52:53,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:53,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:53,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:54,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:00,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:00,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 735 states and 1958 transitions. [2024-11-08 22:53:00,320 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1958 transitions. [2024-11-08 22:53:00,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:53:00,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:00,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:00,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:00,728 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:02,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:02,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 738 states and 1974 transitions. [2024-11-08 22:53:02,715 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1974 transitions. [2024-11-08 22:53:02,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:53:02,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:02,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:02,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:02,821 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:04,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 741 states and 1994 transitions. [2024-11-08 22:53:04,531 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1994 transitions. [2024-11-08 22:53:04,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:53:04,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:04,616 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:05,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 743 states and 2007 transitions. [2024-11-08 22:53:05,329 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2007 transitions. [2024-11-08 22:53:05,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:53:05,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:05,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:05,415 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:06,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 744 states and 2010 transitions. [2024-11-08 22:53:06,125 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2010 transitions. [2024-11-08 22:53:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:53:06,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,217 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:07,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 746 states and 2023 transitions. [2024-11-08 22:53:07,147 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2023 transitions. [2024-11-08 22:53:07,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:53:07,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,209 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:53:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 756 states and 2050 transitions. [2024-11-08 22:53:11,475 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2050 transitions. [2024-11-08 22:53:11,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:53:11,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,630 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:12,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 758 states and 2063 transitions. [2024-11-08 22:53:12,508 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2063 transitions. [2024-11-08 22:53:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:53:12,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:53:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 760 states and 2072 transitions. [2024-11-08 22:53:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2072 transitions. [2024-11-08 22:53:14,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:53:14,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:14,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:53:15,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 762 states and 2083 transitions. [2024-11-08 22:53:15,246 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2083 transitions. [2024-11-08 22:53:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:15,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,682 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:15,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 767 states and 2092 transitions. [2024-11-08 22:53:15,762 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2092 transitions. [2024-11-08 22:53:15,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:15,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,832 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:53:19,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:19,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 774 states and 2115 transitions. [2024-11-08 22:53:19,497 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2115 transitions. [2024-11-08 22:53:19,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:19,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:19,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,553 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:53:28,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 787 states and 2153 transitions. [2024-11-08 22:53:28,320 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2153 transitions. [2024-11-08 22:53:28,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:28,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,373 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:53:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 789 states and 2156 transitions. [2024-11-08 22:53:30,089 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2156 transitions. [2024-11-08 22:53:30,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:30,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,535 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:31,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 794 states and 2164 transitions. [2024-11-08 22:53:31,342 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2164 transitions. [2024-11-08 22:53:31,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:31,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:31,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:31,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,700 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:34,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 803 states and 2189 transitions. [2024-11-08 22:53:34,629 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2189 transitions. [2024-11-08 22:53:34,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:34,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,729 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:35,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 808 states and 2204 transitions. [2024-11-08 22:53:35,608 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2204 transitions. [2024-11-08 22:53:35,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:53:35,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:35,667 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 22:53:40,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 817 states and 2240 transitions. [2024-11-08 22:53:40,057 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2240 transitions. [2024-11-08 22:53:40,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:53:40,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,141 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 22:53:41,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 819 states and 2253 transitions. [2024-11-08 22:53:41,148 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2253 transitions. [2024-11-08 22:53:41,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:53:41,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:41,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:41,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:41,220 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 22:53:44,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 824 states and 2269 transitions. [2024-11-08 22:53:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2269 transitions. [2024-11-08 22:53:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:53:44,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:44,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:44,260 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:53:44,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:44,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 829 states and 2280 transitions. [2024-11-08 22:53:44,318 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2280 transitions. [2024-11-08 22:53:44,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:53:44,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:44,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:44,399 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:53:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 839 states and 2306 transitions. [2024-11-08 22:53:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2306 transitions. [2024-11-08 22:53:49,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:53:49,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:49,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:49,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,095 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:53:51,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 843 states and 2325 transitions. [2024-11-08 22:53:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2325 transitions. [2024-11-08 22:53:51,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:53:51,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:51,950 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:53:56,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 850 states and 2345 transitions. [2024-11-08 22:53:56,964 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2345 transitions. [2024-11-08 22:53:56,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:53:56,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:57,018 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:00,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:00,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 856 states and 2359 transitions. [2024-11-08 22:54:00,956 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2359 transitions. [2024-11-08 22:54:00,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:54:00,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:00,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:00,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:01,020 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:54:03,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:03,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 858 states and 2362 transitions. [2024-11-08 22:54:03,198 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2362 transitions. [2024-11-08 22:54:03,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:54:03,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:03,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:03,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:03,277 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:54:04,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:04,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 860 states and 2366 transitions. [2024-11-08 22:54:04,542 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2366 transitions. [2024-11-08 22:54:04,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:54:04,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:04,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:04,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:04,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:54:12,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:12,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 871 states and 2396 transitions. [2024-11-08 22:54:12,863 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2396 transitions. [2024-11-08 22:54:12,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:54:12,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:12,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,074 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:54:16,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:16,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 880 states and 2441 transitions. [2024-11-08 22:54:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2441 transitions. [2024-11-08 22:54:16,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:54:16,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:16,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:16,584 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:54:20,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:20,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 886 states and 2452 transitions. [2024-11-08 22:54:20,245 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2452 transitions. [2024-11-08 22:54:20,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:54:20,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:20,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:20,476 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:54:25,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:25,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 896 states and 2477 transitions. [2024-11-08 22:54:25,577 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2477 transitions. [2024-11-08 22:54:25,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:54:25,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:25,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:25,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:25,648 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:54:28,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 900 states and 2495 transitions. [2024-11-08 22:54:28,255 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2495 transitions. [2024-11-08 22:54:28,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:54:28,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,328 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:54:31,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 905 states and 2511 transitions. [2024-11-08 22:54:31,670 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2511 transitions. [2024-11-08 22:54:31,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:54:31,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,974 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:54:38,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 917 states and 2543 transitions. [2024-11-08 22:54:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2543 transitions. [2024-11-08 22:54:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:54:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,295 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:54:40,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 919 states and 2546 transitions. [2024-11-08 22:54:40,670 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2546 transitions. [2024-11-08 22:54:40,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:54:40,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:40,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:40,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:40,954 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:54:41,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:41,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 924 states and 2562 transitions. [2024-11-08 22:54:41,496 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2562 transitions. [2024-11-08 22:54:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:41,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:41,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:41,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:41,565 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:54:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:45,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 930 states and 2577 transitions. [2024-11-08 22:54:45,225 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2577 transitions. [2024-11-08 22:54:45,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:45,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:45,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:54:50,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 938 states and 2598 transitions. [2024-11-08 22:54:50,466 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2598 transitions. [2024-11-08 22:54:50,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:54:50,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,787 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:51,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:51,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 943 states and 2606 transitions. [2024-11-08 22:54:51,517 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2606 transitions. [2024-11-08 22:54:51,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:51,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:51,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:51,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:54:52,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:52,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 945 states and 2609 transitions. [2024-11-08 22:54:52,907 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2609 transitions. [2024-11-08 22:54:52,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:52,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:52,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:52,961 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:54:58,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:58,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 951 states and 2623 transitions. [2024-11-08 22:54:58,004 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2623 transitions. [2024-11-08 22:54:58,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:58,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:58,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:58,061 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:55:06,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 962 states and 2647 transitions. [2024-11-08 22:55:06,105 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2647 transitions. [2024-11-08 22:55:06,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:55:06,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:06,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:06,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:06,162 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:55:06,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 967 states and 2657 transitions. [2024-11-08 22:55:06,250 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2657 transitions. [2024-11-08 22:55:06,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:55:06,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:06,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:06,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:06,322 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:55:11,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:11,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 975 states and 2684 transitions. [2024-11-08 22:55:11,377 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2684 transitions. [2024-11-08 22:55:11,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:55:11,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:11,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:11,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:11,428 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:55:13,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:13,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 979 states and 2689 transitions. [2024-11-08 22:55:13,671 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2689 transitions. [2024-11-08 22:55:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:13,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:13,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:13,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:13,743 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:17,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:17,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 986 states and 2728 transitions. [2024-11-08 22:55:17,787 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2728 transitions. [2024-11-08 22:55:17,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:17,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:17,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:17,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:17,837 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:21,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:21,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 994 states and 2771 transitions. [2024-11-08 22:55:21,676 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2771 transitions. [2024-11-08 22:55:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:21,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:21,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:21,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:21,877 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:26,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:26,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1001 states and 2797 transitions. [2024-11-08 22:55:26,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2797 transitions. [2024-11-08 22:55:26,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:26,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:26,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:26,127 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:27,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:27,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1004 states and 2805 transitions. [2024-11-08 22:55:27,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2805 transitions. [2024-11-08 22:55:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:27,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:27,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:28,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:28,045 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:30,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:30,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1008 states and 2822 transitions. [2024-11-08 22:55:30,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2822 transitions. [2024-11-08 22:55:30,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:30,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:30,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:30,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:30,075 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:33,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:33,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1011 states and 2839 transitions. [2024-11-08 22:55:33,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2839 transitions. [2024-11-08 22:55:33,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:33,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:33,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:33,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:33,624 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:37,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:37,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1016 states and 2858 transitions. [2024-11-08 22:55:37,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2858 transitions. [2024-11-08 22:55:37,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:37,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:37,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,098 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:39,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:39,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1019 states and 2864 transitions. [2024-11-08 22:55:39,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2864 transitions. [2024-11-08 22:55:39,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:39,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:39,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:39,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:39,452 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:40,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:40,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1021 states and 2877 transitions. [2024-11-08 22:55:40,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2877 transitions. [2024-11-08 22:55:40,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:55:40,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:40,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:40,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:40,740 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:55:46,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:46,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1027 states and 2924 transitions. [2024-11-08 22:55:46,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2924 transitions. [2024-11-08 22:55:46,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:46,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:46,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:46,407 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:48,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:48,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1030 states and 2939 transitions. [2024-11-08 22:55:48,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2939 transitions. [2024-11-08 22:55:48,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:48,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:48,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:48,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:48,894 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:49,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:49,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1031 states and 2945 transitions. [2024-11-08 22:55:49,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2945 transitions. [2024-11-08 22:55:49,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:55:49,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:49,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:55:56,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:56,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1040 states and 2969 transitions. [2024-11-08 22:55:56,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2969 transitions. [2024-11-08 22:55:56,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:55:56,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:56,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:56,745 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:55:57,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:57,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1041 states and 2971 transitions. [2024-11-08 22:55:57,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2971 transitions. [2024-11-08 22:55:57,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:55:57,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:57,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:57,922 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:56:03,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1048 states and 2986 transitions. [2024-11-08 22:56:03,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2986 transitions. [2024-11-08 22:56:03,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:03,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,465 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:56:04,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:04,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1049 states and 2987 transitions. [2024-11-08 22:56:04,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2987 transitions. [2024-11-08 22:56:04,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:04,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:04,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:04,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:04,526 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:56:06,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:06,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1051 states and 2990 transitions. [2024-11-08 22:56:06,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2990 transitions. [2024-11-08 22:56:06,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:06,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:06,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:06,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:06,649 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:56:07,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:07,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1053 states and 2992 transitions. [2024-11-08 22:56:07,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2992 transitions. [2024-11-08 22:56:07,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:07,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:07,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:08,196 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:56:09,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:09,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1054 states and 2993 transitions. [2024-11-08 22:56:09,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2993 transitions. [2024-11-08 22:56:09,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:56:09,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:09,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:09,317 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:56:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1055 states and 2995 transitions. [2024-11-08 22:56:10,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2995 transitions. [2024-11-08 22:56:10,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:10,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:10,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:10,493 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:56:12,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:12,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1058 states and 3008 transitions. [2024-11-08 22:56:12,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3008 transitions. [2024-11-08 22:56:12,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:56:12,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:12,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:12,845 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:56:15,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:15,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1061 states and 3022 transitions. [2024-11-08 22:56:15,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3022 transitions. [2024-11-08 22:56:15,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:15,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:15,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:15,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:15,130 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:56:24,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:24,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1072 states and 3048 transitions. [2024-11-08 22:56:24,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3048 transitions. [2024-11-08 22:56:24,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:24,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:24,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:25,208 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:56:27,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:27,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1074 states and 3053 transitions. [2024-11-08 22:56:27,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3053 transitions. [2024-11-08 22:56:27,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:27,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:27,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:27,822 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 22:56:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:33,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1083 states and 3082 transitions. [2024-11-08 22:56:33,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3082 transitions. [2024-11-08 22:56:33,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:33,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:33,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:33,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:33,731 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 22:56:38,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:38,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1090 states and 3106 transitions. [2024-11-08 22:56:38,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3106 transitions. [2024-11-08 22:56:38,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:38,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:38,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:39,340 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:56:39,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1095 states and 3125 transitions. [2024-11-08 22:56:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3125 transitions. [2024-11-08 22:56:39,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:39,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:39,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:39,503 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:56:42,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:42,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1099 states and 3131 transitions. [2024-11-08 22:56:42,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3131 transitions. [2024-11-08 22:56:42,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:42,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:42,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:42,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:42,807 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:56:44,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:44,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1101 states and 3144 transitions. [2024-11-08 22:56:44,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3144 transitions. [2024-11-08 22:56:44,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:44,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:44,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:44,229 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:56:46,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:46,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1105 states and 3148 transitions. [2024-11-08 22:56:46,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3148 transitions. [2024-11-08 22:56:46,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:46,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:46,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:46,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:56:48,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:48,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1112 states and 3164 transitions. [2024-11-08 22:56:48,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3164 transitions. [2024-11-08 22:56:48,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:48,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:48,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:48,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:48,874 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:56:51,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1115 states and 3195 transitions. [2024-11-08 22:56:51,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3195 transitions. [2024-11-08 22:56:51,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:51,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:51,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:51,520 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:56:54,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:54,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1118 states and 3211 transitions. [2024-11-08 22:56:54,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3211 transitions. [2024-11-08 22:56:54,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:54,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:54,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:54,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:54,407 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:56:57,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1121 states and 3230 transitions. [2024-11-08 22:56:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3230 transitions. [2024-11-08 22:56:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:57,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:57:00,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:00,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1124 states and 3244 transitions. [2024-11-08 22:57:00,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3244 transitions. [2024-11-08 22:57:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:00,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:00,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:00,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:00,494 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:57:01,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:01,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1125 states and 3245 transitions. [2024-11-08 22:57:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3245 transitions. [2024-11-08 22:57:01,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:01,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:01,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:01,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:01,741 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:57:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1128 states and 3264 transitions. [2024-11-08 22:57:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3264 transitions. [2024-11-08 22:57:04,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:57:04,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:04,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:04,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:05,064 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:57:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:07,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1130 states and 3273 transitions. [2024-11-08 22:57:07,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3273 transitions. [2024-11-08 22:57:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:07,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:07,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:07,522 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:57:09,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:09,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1133 states and 3277 transitions. [2024-11-08 22:57:09,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3277 transitions. [2024-11-08 22:57:09,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:57:09,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:09,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:09,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:23,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:58:34,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:34,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1171 states and 3355 transitions. [2024-11-08 22:58:34,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3355 transitions. [2024-11-08 22:58:34,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:58:34,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:34,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:34,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:35,053 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:36,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1172 states and 3356 transitions. [2024-11-08 22:58:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3356 transitions. [2024-11-08 22:58:36,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:58:36,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:36,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:36,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:36,804 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:36,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:36,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1177 states and 3364 transitions. [2024-11-08 22:58:36,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3364 transitions. [2024-11-08 22:58:36,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:58:36,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:36,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:37,058 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:42,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:42,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1181 states and 3397 transitions. [2024-11-08 22:58:42,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3397 transitions. [2024-11-08 22:58:42,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:58:42,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:42,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:42,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:42,186 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:48,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:48,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1187 states and 3408 transitions. [2024-11-08 22:58:48,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3408 transitions. [2024-11-08 22:58:48,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:58:48,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:48,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:48,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:48,370 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:49,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1192 states and 3415 transitions. [2024-11-08 22:58:49,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3415 transitions. [2024-11-08 22:58:49,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:58:49,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:49,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:49,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:49,904 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:52,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1194 states and 3418 transitions. [2024-11-08 22:58:52,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3418 transitions. [2024-11-08 22:58:52,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:58:52,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:58:59,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:59,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1200 states and 3443 transitions. [2024-11-08 22:58:59,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3443 transitions. [2024-11-08 22:58:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:58:59,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:59,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:59,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:59,651 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:59:02,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:02,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1203 states and 3449 transitions. [2024-11-08 22:59:02,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3449 transitions. [2024-11-08 22:59:02,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:59:02,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:02,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:02,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:59:06,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:06,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1206 states and 3453 transitions. [2024-11-08 22:59:06,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3453 transitions. [2024-11-08 22:59:06,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:59:06,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:06,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:06,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:10,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:10,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1210 states and 3464 transitions. [2024-11-08 22:59:10,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3464 transitions. [2024-11-08 22:59:10,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:59:10,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:10,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:10,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:10,156 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:14,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:14,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1214 states and 3469 transitions. [2024-11-08 22:59:14,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3469 transitions. [2024-11-08 22:59:14,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:59:14,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:14,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:14,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:15,024 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:59:18,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:18,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1217 states and 3483 transitions. [2024-11-08 22:59:18,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3483 transitions. [2024-11-08 22:59:18,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:18,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:18,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:18,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:18,981 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:29,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:29,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1225 states and 3526 transitions. [2024-11-08 22:59:29,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3526 transitions. [2024-11-08 22:59:29,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:29,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:29,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:29,482 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:35,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:35,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1229 states and 3549 transitions. [2024-11-08 22:59:35,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3549 transitions. [2024-11-08 22:59:35,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:35,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:35,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:35,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:35,397 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:39,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:39,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1231 states and 3557 transitions. [2024-11-08 22:59:39,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3557 transitions. [2024-11-08 22:59:39,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:59:39,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:39,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:39,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,139 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:59:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1234 states and 3574 transitions. [2024-11-08 22:59:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3574 transitions. [2024-11-08 22:59:43,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:59:43,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:43,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:43,431 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:59:45,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:45,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1235 states and 3575 transitions. [2024-11-08 22:59:45,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3575 transitions. [2024-11-08 22:59:45,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:45,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:45,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:45,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:45,439 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:47,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:47,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1236 states and 3578 transitions. [2024-11-08 22:59:47,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3578 transitions. [2024-11-08 22:59:47,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:47,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:47,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:47,328 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:49,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:49,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1237 states and 3579 transitions. [2024-11-08 22:59:49,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3579 transitions. [2024-11-08 22:59:49,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:59:49,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:49,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:49,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:49,432 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:59:51,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:51,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 1238 states and 3580 transitions. [2024-11-08 22:59:51,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3580 transitions. [2024-11-08 22:59:51,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:51,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:51,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:51,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:51,572 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:53,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:53,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1239 states and 3585 transitions. [2024-11-08 22:59:53,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3585 transitions. [2024-11-08 22:59:53,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:53,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:53,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:53,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:53,748 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:55,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:55,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1240 states and 3586 transitions. [2024-11-08 22:59:55,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3586 transitions. [2024-11-08 22:59:55,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:55,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:55,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:55,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:55,916 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:57,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:57,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1241 states and 3590 transitions. [2024-11-08 22:59:57,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3590 transitions. [2024-11-08 22:59:57,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:57,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:57,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:57,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:57,675 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:59,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1242 states and 3592 transitions. [2024-11-08 22:59:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3592 transitions. [2024-11-08 22:59:59,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:59,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:59,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:59,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:59,631 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:00:01,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:01,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1243 states and 3593 transitions. [2024-11-08 23:00:01,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3593 transitions. [2024-11-08 23:00:01,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:00:01,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:01,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:01,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:01,554 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:00:03,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:03,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1244 states and 3594 transitions. [2024-11-08 23:00:03,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3594 transitions. [2024-11-08 23:00:03,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:00:03,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:03,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:03,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:03,758 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:00:05,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1245 states and 3595 transitions. [2024-11-08 23:00:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3595 transitions. [2024-11-08 23:00:05,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:00:05,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:05,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:05,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:05,382 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:00:08,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:08,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1248 states and 3609 transitions. [2024-11-08 23:00:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3609 transitions. [2024-11-08 23:00:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:00:08,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:08,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:08,691 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:00:15,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:15,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1255 states and 3647 transitions. [2024-11-08 23:00:15,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3647 transitions. [2024-11-08 23:00:15,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:00:15,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:15,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:16,032 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:00:24,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:24,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1263 states and 3689 transitions. [2024-11-08 23:00:24,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3689 transitions. [2024-11-08 23:00:24,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:00:24,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:24,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:24,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:24,930 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:00:32,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:32,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1270 states and 3711 transitions. [2024-11-08 23:00:32,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3711 transitions. [2024-11-08 23:00:32,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:00:32,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:32,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:32,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:32,355 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:00:36,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:36,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1273 states and 3717 transitions. [2024-11-08 23:00:36,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3717 transitions. [2024-11-08 23:00:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:00:36,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:36,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,150 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:00:41,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:41,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1278 states and 3738 transitions. [2024-11-08 23:00:41,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3738 transitions. [2024-11-08 23:00:41,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:00:41,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:41,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:41,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:41,532 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:00:43,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:43,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1279 states and 3738 transitions. [2024-11-08 23:00:43,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3738 transitions. [2024-11-08 23:00:43,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:00:43,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:43,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:43,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:59,058 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:02:28,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:28,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1315 states and 3836 transitions. [2024-11-08 23:02:28,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3836 transitions. [2024-11-08 23:02:28,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:02:28,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:28,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:28,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:28,471 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:02:34,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:34,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1318 states and 3851 transitions. [2024-11-08 23:02:34,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3851 transitions. [2024-11-08 23:02:34,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:02:34,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:34,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:34,779 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:02:37,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:37,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1320 states and 3864 transitions. [2024-11-08 23:02:37,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3864 transitions. [2024-11-08 23:02:37,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:02:37,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:37,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:43,836 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked.