./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product31.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ca4739abfecd00b8d2b799ccc2617c6e4b4e221f88b8a7e722070835771a8404 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:18:07,224 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:18:07,292 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:18:07,297 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:18:07,297 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:18:07,319 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:18:07,320 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:18:07,320 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:18:07,321 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:18:07,321 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:18:07,321 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:18:07,321 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:18:07,321 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:18:07,321 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:18:07,322 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:18:07,322 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:18:07,322 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:18:07,322 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:18:07,322 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:18:07,322 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:18:07,322 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:18:07,322 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:18:07,323 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:18:07,323 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:18:07,323 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:18:07,323 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:18:07,323 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:18:07,323 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:18:07,323 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:18:07,324 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:18:07,324 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:18:07,324 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:18:07,324 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:18:07,324 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca4739abfecd00b8d2b799ccc2617c6e4b4e221f88b8a7e722070835771a8404 [2024-11-13 20:18:07,641 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:18:07,652 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:18:07,658 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:18:07,660 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:18:07,661 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:18:07,663 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec1_product31.cil.c Unable to find full path for "g++" [2024-11-13 20:18:09,899 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:18:10,476 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:18:10,481 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/sv-benchmarks/c/product-lines/email_spec1_product31.cil.c [2024-11-13 20:18:10,519 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/data/63d9069bf/e9a3d7b2763c476e913ed8a6ae423825/FLAGd2956dd4a [2024-11-13 20:18:10,987 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/data/63d9069bf/e9a3d7b2763c476e913ed8a6ae423825 [2024-11-13 20:18:10,990 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:18:10,992 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:18:10,994 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:10,994 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:18:11,000 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:18:11,001 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:10" (1/1) ... [2024-11-13 20:18:11,002 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75858a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11, skipping insertion in model container [2024-11-13 20:18:11,003 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:10" (1/1) ... [2024-11-13 20:18:11,074 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:18:11,738 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_8a999382-dbdb-46af-852a-24d04d274e55/sv-benchmarks/c/product-lines/email_spec1_product31.cil.c[64142,64155] [2024-11-13 20:18:11,742 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:11,761 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:18:11,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-13 20:18:11,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [66] [2024-11-13 20:18:11,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [108] [2024-11-13 20:18:11,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [489] [2024-11-13 20:18:11,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [855] [2024-11-13 20:18:11,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [992] [2024-11-13 20:18:11,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1217] [2024-11-13 20:18:11,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1255] [2024-11-13 20:18:11,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1537] [2024-11-13 20:18:11,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1934] [2024-11-13 20:18:11,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3001] [2024-11-13 20:18:11,931 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_8a999382-dbdb-46af-852a-24d04d274e55/sv-benchmarks/c/product-lines/email_spec1_product31.cil.c[64142,64155] [2024-11-13 20:18:11,932 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:11,967 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:18:11,969 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11 WrapperNode [2024-11-13 20:18:11,969 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:11,971 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:11,971 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:18:11,971 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:18:11,979 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,018 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,104 INFO L138 Inliner]: procedures = 131, calls = 204, calls flagged for inlining = 61, calls inlined = 56, statements flattened = 1028 [2024-11-13 20:18:12,108 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:12,108 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:18:12,109 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:18:12,109 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:18:12,126 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,128 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,139 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,140 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,185 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,203 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,212 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,220 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,237 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:18:12,240 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:18:12,241 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:18:12,241 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:18:12,242 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:12,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:18:12,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:18:12,292 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:18:12,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a999382-dbdb-46af-852a-24d04d274e55/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:18:12,339 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 20:18:12,340 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 20:18:12,340 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:18:12,340 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:18:12,340 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:18:12,341 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:18:12,342 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:18:12,342 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:18:12,342 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:18:12,342 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:18:12,343 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 20:18:12,343 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 20:18:12,343 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:18:12,343 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:18:12,343 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:18:12,343 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:18:12,343 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 20:18:12,344 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 20:18:12,344 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:18:12,344 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:18:12,345 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 20:18:12,345 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 20:18:12,345 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:18:12,345 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:18:12,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:18:12,346 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 20:18:12,346 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 20:18:12,347 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 20:18:12,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 20:18:12,347 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:18:12,347 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:18:12,347 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:18:12,347 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:18:12,347 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:18:12,348 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:18:12,348 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 20:18:12,348 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 20:18:12,348 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:18:12,348 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:18:12,348 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:18:12,348 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:18:12,348 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:18:12,348 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:18:12,348 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:18:12,348 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:18:12,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:18:12,348 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:18:12,349 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:18:12,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:18:12,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:18:12,750 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:18:12,754 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:18:14,278 INFO L? ?]: Removed 476 outVars from TransFormulas that were not future-live. [2024-11-13 20:18:14,279 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:18:15,133 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:18:15,135 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:18:15,135 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:15 BoogieIcfgContainer [2024-11-13 20:18:15,136 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:18:15,137 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:18:15,137 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:18:15,149 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:18:15,149 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:15,162 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:18:15,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:15,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 201 states and 272 transitions. [2024-11-13 20:18:15,255 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 272 transitions. [2024-11-13 20:18:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:18:15,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:15,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:15,793 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:15,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:15,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 201 states and 270 transitions. [2024-11-13 20:18:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 270 transitions. [2024-11-13 20:18:15,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:18:15,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:15,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:15,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,316 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:16,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 203 states and 283 transitions. [2024-11-13 20:18:16,380 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 283 transitions. [2024-11-13 20:18:16,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:18:16,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:16,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:16,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:16,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 206 states and 296 transitions. [2024-11-13 20:18:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 296 transitions. [2024-11-13 20:18:16,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:18:16,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:16,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:17,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:17,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:17,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 212 states and 318 transitions. [2024-11-13 20:18:17,399 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 318 transitions. [2024-11-13 20:18:17,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:18:17,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:17,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:17,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:17,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:17,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:17,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 217 states and 334 transitions. [2024-11-13 20:18:17,992 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 334 transitions. [2024-11-13 20:18:17,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:17,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:17,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:18,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:18,178 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:18,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 219 states and 337 transitions. [2024-11-13 20:18:18,345 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 337 transitions. [2024-11-13 20:18:18,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:18,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:18,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:18,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:18,506 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:18:18,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 221 states and 347 transitions. [2024-11-13 20:18:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 347 transitions. [2024-11-13 20:18:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:18,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:18,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:18,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:18,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:19,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 228 states and 369 transitions. [2024-11-13 20:18:19,384 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 369 transitions. [2024-11-13 20:18:19,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:18:19,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:19,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:19,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:19,600 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:18:19,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:19,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 232 states and 374 transitions. [2024-11-13 20:18:19,757 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 374 transitions. [2024-11-13 20:18:19,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:18:19,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:19,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:19,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:20,029 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:20,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 237 states and 389 transitions. [2024-11-13 20:18:20,557 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 389 transitions. [2024-11-13 20:18:20,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:18:20,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:20,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:20,700 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:21,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:21,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 246 states and 413 transitions. [2024-11-13 20:18:21,535 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 413 transitions. [2024-11-13 20:18:21,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:18:21,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:21,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:21,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:21,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:21,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:21,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 251 states and 420 transitions. [2024-11-13 20:18:21,747 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 420 transitions. [2024-11-13 20:18:21,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:21,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:21,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:21,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:21,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:22,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:22,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 262 states and 447 transitions. [2024-11-13 20:18:22,929 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 447 transitions. [2024-11-13 20:18:22,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:18:22,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:22,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:22,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:23,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 268 states and 459 transitions. [2024-11-13 20:18:23,311 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 459 transitions. [2024-11-13 20:18:23,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:18:23,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,395 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:23,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 273 states and 474 transitions. [2024-11-13 20:18:23,868 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 474 transitions. [2024-11-13 20:18:23,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:18:23,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,088 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:18:24,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:24,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 282 states and 503 transitions. [2024-11-13 20:18:24,706 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 503 transitions. [2024-11-13 20:18:24,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:18:24,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:24,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,805 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:25,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:25,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 284 states and 513 transitions. [2024-11-13 20:18:25,041 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 513 transitions. [2024-11-13 20:18:25,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:18:25,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:25,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:25,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:25,157 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:25,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 287 states and 517 transitions. [2024-11-13 20:18:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 517 transitions. [2024-11-13 20:18:25,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:18:25,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:25,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:25,708 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:27,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 300 states and 546 transitions. [2024-11-13 20:18:27,212 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 546 transitions. [2024-11-13 20:18:27,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:18:27,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:27,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:27,301 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:18:27,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 304 states and 555 transitions. [2024-11-13 20:18:27,627 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 555 transitions. [2024-11-13 20:18:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:18:27,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:27,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:27,729 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:28,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:28,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 309 states and 569 transitions. [2024-11-13 20:18:28,375 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 569 transitions. [2024-11-13 20:18:28,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:18:28,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:28,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:28,457 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:29,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:29,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 316 states and 586 transitions. [2024-11-13 20:18:29,550 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 586 transitions. [2024-11-13 20:18:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:18:29,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:29,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:29,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,703 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:31,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:31,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 331 states and 632 transitions. [2024-11-13 20:18:31,758 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 632 transitions. [2024-11-13 20:18:31,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:31,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:31,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:31,899 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:18:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:32,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 335 states and 638 transitions. [2024-11-13 20:18:32,489 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 638 transitions. [2024-11-13 20:18:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:32,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:32,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:32,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:36,215 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:18:41,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:41,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 366 states and 737 transitions. [2024-11-13 20:18:41,843 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 737 transitions. [2024-11-13 20:18:41,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:18:41,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:41,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:41,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:43,135 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:18:43,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 368 states and 750 transitions. [2024-11-13 20:18:43,707 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 750 transitions. [2024-11-13 20:18:43,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:43,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:43,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:43,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:43,802 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:45,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 373 states and 766 transitions. [2024-11-13 20:18:45,278 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 766 transitions. [2024-11-13 20:18:45,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:45,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:45,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:45,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:45,399 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:18:47,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:47,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 380 states and 784 transitions. [2024-11-13 20:18:47,855 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 784 transitions. [2024-11-13 20:18:47,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:18:47,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:47,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:47,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:49,094 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:18:52,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:52,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 391 states and 817 transitions. [2024-11-13 20:18:52,513 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 817 transitions. [2024-11-13 20:18:52,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:52,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:52,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:52,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:52,761 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:57,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:57,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 408 states and 872 transitions. [2024-11-13 20:18:57,623 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 872 transitions. [2024-11-13 20:18:57,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:57,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:57,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:57,728 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:58,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:58,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 412 states and 878 transitions. [2024-11-13 20:18:58,351 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 878 transitions. [2024-11-13 20:18:58,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:18:58,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:58,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:58,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 417 states and 886 transitions. [2024-11-13 20:18:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 886 transitions. [2024-11-13 20:18:58,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:18:58,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:58,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:58,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:58,720 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:18:59,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:59,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 418 states and 886 transitions. [2024-11-13 20:18:59,325 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 886 transitions. [2024-11-13 20:18:59,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:18:59,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:59,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:59,493 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:19:00,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:00,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 424 states and 902 transitions. [2024-11-13 20:19:00,348 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 902 transitions. [2024-11-13 20:19:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:19:00,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:00,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:00,431 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:19:01,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:01,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 430 states and 913 transitions. [2024-11-13 20:19:01,983 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 913 transitions. [2024-11-13 20:19:01,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:19:01,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:01,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:02,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:02,202 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:19:07,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:07,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 449 states and 986 transitions. [2024-11-13 20:19:07,266 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 986 transitions. [2024-11-13 20:19:07,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:19:07,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:07,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:07,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:19:13,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:13,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 470 states and 1062 transitions. [2024-11-13 20:19:13,651 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1062 transitions. [2024-11-13 20:19:13,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:19:13,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:13,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:13,776 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:19:14,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:14,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 475 states and 1069 transitions. [2024-11-13 20:19:14,842 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1069 transitions. [2024-11-13 20:19:14,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:19:14,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:14,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:14,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:15,040 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:19:15,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:15,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 480 states and 1076 transitions. [2024-11-13 20:19:15,134 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1076 transitions. [2024-11-13 20:19:15,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:19:15,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:15,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:15,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:15,207 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:16,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 485 states and 1093 transitions. [2024-11-13 20:19:16,661 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1093 transitions. [2024-11-13 20:19:16,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:19:16,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:16,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:16,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:16,717 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:20,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:20,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 497 states and 1122 transitions. [2024-11-13 20:19:20,520 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1122 transitions. [2024-11-13 20:19:20,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:20,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:20,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:20,577 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:19:20,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:20,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 498 states and 1122 transitions. [2024-11-13 20:19:20,828 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1122 transitions. [2024-11-13 20:19:20,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:20,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:20,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:20,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:19:22,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:22,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 505 states and 1144 transitions. [2024-11-13 20:19:22,941 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1144 transitions. [2024-11-13 20:19:22,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:19:22,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:22,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:23,206 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:19:31,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:31,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 528 states and 1225 transitions. [2024-11-13 20:19:31,252 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1225 transitions. [2024-11-13 20:19:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:31,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:31,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:31,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:31,323 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:19:32,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:32,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 532 states and 1239 transitions. [2024-11-13 20:19:32,895 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1239 transitions. [2024-11-13 20:19:32,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:32,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:32,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:32,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:32,962 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:19:36,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:36,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 540 states and 1266 transitions. [2024-11-13 20:19:36,282 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1266 transitions. [2024-11-13 20:19:36,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:36,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:36,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:36,354 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:19:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:37,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 542 states and 1282 transitions. [2024-11-13 20:19:37,004 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1282 transitions. [2024-11-13 20:19:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:37,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:37,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:37,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:37,083 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:38,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:38,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 547 states and 1297 transitions. [2024-11-13 20:19:38,437 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1297 transitions. [2024-11-13 20:19:38,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:38,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:38,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:38,513 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:19:44,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:44,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 560 states and 1328 transitions. [2024-11-13 20:19:44,318 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1328 transitions. [2024-11-13 20:19:44,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:19:44,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:44,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:44,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:44,432 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:19:45,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:45,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 566 states and 1349 transitions. [2024-11-13 20:19:45,451 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1349 transitions. [2024-11-13 20:19:45,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:45,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:45,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:45,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:45,808 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:06,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:06,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 607 states and 1468 transitions. [2024-11-13 20:20:06,426 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1468 transitions. [2024-11-13 20:20:06,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:06,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:06,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:20:06,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:06,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 609 states and 1471 transitions. [2024-11-13 20:20:06,552 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1471 transitions. [2024-11-13 20:20:06,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:06,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:06,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:06,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:06,606 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:20:09,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:09,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 618 states and 1510 transitions. [2024-11-13 20:20:09,657 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1510 transitions. [2024-11-13 20:20:09,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:09,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:09,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:09,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:09,706 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:20:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:10,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 620 states and 1529 transitions. [2024-11-13 20:20:10,355 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1529 transitions. [2024-11-13 20:20:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:10,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:10,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:10,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:10,416 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:20:10,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:10,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 622 states and 1535 transitions. [2024-11-13 20:20:10,725 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1535 transitions. [2024-11-13 20:20:10,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:10,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:10,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:10,765 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:20:12,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:12,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 626 states and 1541 transitions. [2024-11-13 20:20:12,052 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1541 transitions. [2024-11-13 20:20:12,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:20:12,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:12,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:12,122 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:13,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 629 states and 1562 transitions. [2024-11-13 20:20:13,606 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1562 transitions. [2024-11-13 20:20:13,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:20:13,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:13,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:13,740 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:14,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 631 states and 1576 transitions. [2024-11-13 20:20:14,154 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1576 transitions. [2024-11-13 20:20:14,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:20:14,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:14,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:14,270 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:15,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 633 states and 1593 transitions. [2024-11-13 20:20:15,128 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1593 transitions. [2024-11-13 20:20:15,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:20:15,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:15,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:15,182 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:19,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 643 states and 1625 transitions. [2024-11-13 20:20:19,875 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1625 transitions. [2024-11-13 20:20:19,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:20:19,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:19,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:19,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:19,925 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:21,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 647 states and 1647 transitions. [2024-11-13 20:20:21,887 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1647 transitions. [2024-11-13 20:20:21,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:21,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:21,933 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:23,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 652 states and 1659 transitions. [2024-11-13 20:20:23,620 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1659 transitions. [2024-11-13 20:20:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:23,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:23,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:30,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:30,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 665 states and 1689 transitions. [2024-11-13 20:20:30,136 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1689 transitions. [2024-11-13 20:20:30,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:20:30,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:30,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:32,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:32,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 670 states and 1696 transitions. [2024-11-13 20:20:32,694 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1696 transitions. [2024-11-13 20:20:32,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:32,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:32,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:32,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:32,786 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 674 states and 1706 transitions. [2024-11-13 20:20:33,706 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1706 transitions. [2024-11-13 20:20:33,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:20:33,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:33,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:33,791 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:33,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:33,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 679 states and 1714 transitions. [2024-11-13 20:20:33,864 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1714 transitions. [2024-11-13 20:20:33,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:20:33,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:33,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:33,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:33,941 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:36,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:36,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 684 states and 1721 transitions. [2024-11-13 20:20:36,114 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1721 transitions. [2024-11-13 20:20:36,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:20:36,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:36,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,311 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:20:48,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 701 states and 1749 transitions. [2024-11-13 20:20:48,093 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1749 transitions. [2024-11-13 20:20:48,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:20:48,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:48,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:50,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:50,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 705 states and 1756 transitions. [2024-11-13 20:20:50,232 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1756 transitions. [2024-11-13 20:20:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:20:50,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,286 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:50,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:50,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 710 states and 1767 transitions. [2024-11-13 20:20:50,364 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1767 transitions. [2024-11-13 20:20:50,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:50,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:50,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:50,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,422 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:20:55,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:55,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 719 states and 1806 transitions. [2024-11-13 20:20:55,224 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1806 transitions. [2024-11-13 20:20:55,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:20:55,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:55,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:55,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:55,302 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:20:58,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:58,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 725 states and 1830 transitions. [2024-11-13 20:20:58,638 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1830 transitions. [2024-11-13 20:20:58,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:20:58,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:58,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:58,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:59,689 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:21:03,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 733 states and 1867 transitions. [2024-11-13 20:21:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1867 transitions. [2024-11-13 20:21:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:21:03,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:03,775 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:04,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:04,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 734 states and 1868 transitions. [2024-11-13 20:21:04,637 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1868 transitions. [2024-11-13 20:21:04,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:21:04,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:04,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:10,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:10,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 744 states and 1902 transitions. [2024-11-13 20:21:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1902 transitions. [2024-11-13 20:21:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:21:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:10,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:10,743 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:13,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:13,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 748 states and 1920 transitions. [2024-11-13 20:21:13,227 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1920 transitions. [2024-11-13 20:21:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:21:13,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:13,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:13,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:13,282 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:15,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:15,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 753 states and 1931 transitions. [2024-11-13 20:21:15,148 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1931 transitions. [2024-11-13 20:21:15,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:21:15,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:15,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:15,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:15,192 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:21:18,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 759 states and 1942 transitions. [2024-11-13 20:21:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1942 transitions. [2024-11-13 20:21:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:21:18,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:18,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:18,803 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:19,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:19,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 761 states and 1946 transitions. [2024-11-13 20:21:19,884 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1946 transitions. [2024-11-13 20:21:19,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:21:19,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:19,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:19,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:19,942 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:30,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:30,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 776 states and 1980 transitions. [2024-11-13 20:21:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1980 transitions. [2024-11-13 20:21:30,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:21:30,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:30,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:30,197 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:33,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:33,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 782 states and 1991 transitions. [2024-11-13 20:21:33,830 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1991 transitions. [2024-11-13 20:21:33,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:33,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:33,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:33,901 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:21:34,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:34,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 783 states and 1991 transitions. [2024-11-13 20:21:34,795 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1991 transitions. [2024-11-13 20:21:34,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:21:34,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:34,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:34,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:34,862 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:42,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:42,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 793 states and 2024 transitions. [2024-11-13 20:21:42,403 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2024 transitions. [2024-11-13 20:21:42,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:21:42,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:42,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:42,491 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:21:45,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:45,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 797 states and 2041 transitions. [2024-11-13 20:21:45,243 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2041 transitions. [2024-11-13 20:21:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:45,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:45,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:45,305 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:47,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:47,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 802 states and 2051 transitions. [2024-11-13 20:21:47,236 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2051 transitions. [2024-11-13 20:21:47,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:47,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:47,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:47,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:47,507 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:51,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:51,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 808 states and 2062 transitions. [2024-11-13 20:21:51,390 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2062 transitions. [2024-11-13 20:21:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:51,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:51,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:51,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:51,447 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:21:52,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:52,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 810 states and 2065 transitions. [2024-11-13 20:21:52,918 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2065 transitions. [2024-11-13 20:21:52,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:21:52,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:52,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:52,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:52,998 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:04,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 825 states and 2098 transitions. [2024-11-13 20:22:04,055 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2098 transitions. [2024-11-13 20:22:04,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:22:04,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:04,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:04,199 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:22:04,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 830 states and 2105 transitions. [2024-11-13 20:22:04,327 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2105 transitions. [2024-11-13 20:22:04,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:22:04,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:04,415 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:10,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:10,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 838 states and 2139 transitions. [2024-11-13 20:22:10,034 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2139 transitions. [2024-11-13 20:22:10,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:22:10,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:10,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:10,105 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:11,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:11,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 842 states and 2145 transitions. [2024-11-13 20:22:11,871 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2145 transitions. [2024-11-13 20:22:11,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:22:11,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:11,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:11,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:11,944 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:22:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:12,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 847 states and 2155 transitions. [2024-11-13 20:22:12,020 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2155 transitions. [2024-11-13 20:22:12,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:12,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:12,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:12,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:12,063 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:13,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:13,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 852 states and 2164 transitions. [2024-11-13 20:22:13,796 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2164 transitions. [2024-11-13 20:22:13,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:13,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:13,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:13,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:14,050 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:22:26,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 869 states and 2199 transitions. [2024-11-13 20:22:26,321 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2199 transitions. [2024-11-13 20:22:26,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:26,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:26,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:26,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:26,382 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:22:30,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 876 states and 2229 transitions. [2024-11-13 20:22:30,561 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2229 transitions. [2024-11-13 20:22:30,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:22:30,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:30,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:30,638 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:22:30,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:30,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 878 states and 2232 transitions. [2024-11-13 20:22:30,852 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2232 transitions. [2024-11-13 20:22:30,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:30,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:30,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:30,918 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:22:34,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:34,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 883 states and 2257 transitions. [2024-11-13 20:22:34,568 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2257 transitions. [2024-11-13 20:22:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:22:34,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:34,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:34,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:34,696 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:22:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:36,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 888 states and 2285 transitions. [2024-11-13 20:22:36,835 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2285 transitions. [2024-11-13 20:22:36,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:36,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:36,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:36,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:36,909 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:22:40,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:40,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 895 states and 2313 transitions. [2024-11-13 20:22:40,140 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2313 transitions. [2024-11-13 20:22:40,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:40,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:40,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:40,194 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:42,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:42,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 899 states and 2319 transitions. [2024-11-13 20:22:42,670 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2319 transitions. [2024-11-13 20:22:42,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:22:42,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:42,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:42,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:43,528 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:22:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:45,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 905 states and 2331 transitions. [2024-11-13 20:22:45,821 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2331 transitions. [2024-11-13 20:22:45,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:45,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:45,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:45,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:47,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 907 states and 2349 transitions. [2024-11-13 20:22:47,071 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2349 transitions. [2024-11-13 20:22:47,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:22:47,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:47,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:22:49,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:49,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 911 states and 2354 transitions. [2024-11-13 20:22:49,553 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2354 transitions. [2024-11-13 20:22:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:22:49,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:49,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:50,296 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:22:52,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:52,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 915 states and 2375 transitions. [2024-11-13 20:22:52,767 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2375 transitions. [2024-11-13 20:22:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:52,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:52,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:52,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:52,822 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:58,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:58,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 924 states and 2406 transitions. [2024-11-13 20:22:58,713 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2406 transitions. [2024-11-13 20:22:58,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:22:58,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:58,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:58,767 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:23:00,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 926 states and 2417 transitions. [2024-11-13 20:23:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2417 transitions. [2024-11-13 20:23:00,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:23:00,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:00,160 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:23:03,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:03,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 930 states and 2424 transitions. [2024-11-13 20:23:03,082 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2424 transitions. [2024-11-13 20:23:03,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:23:03,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:03,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:03,148 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:23:06,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:06,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 933 states and 2444 transitions. [2024-11-13 20:23:06,143 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2444 transitions. [2024-11-13 20:23:06,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:06,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:06,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:06,854 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:23:12,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:12,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 942 states and 2475 transitions. [2024-11-13 20:23:12,479 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2475 transitions. [2024-11-13 20:23:12,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:12,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:12,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:12,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:13,249 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:23:15,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:15,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 944 states and 2478 transitions. [2024-11-13 20:23:15,723 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2478 transitions. [2024-11-13 20:23:15,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:23:15,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:15,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:15,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:15,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:23:18,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:18,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 947 states and 2495 transitions. [2024-11-13 20:23:18,121 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2495 transitions. [2024-11-13 20:23:18,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:23:18,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:18,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:18,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:18,171 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:23:20,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:20,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 950 states and 2514 transitions. [2024-11-13 20:23:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2514 transitions. [2024-11-13 20:23:20,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:23:20,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:20,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:20,694 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:23:22,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:22,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 952 states and 2531 transitions. [2024-11-13 20:23:22,098 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2531 transitions. [2024-11-13 20:23:22,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:23:22,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:22,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:22,221 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:23:25,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:25,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 959 states and 2544 transitions. [2024-11-13 20:23:25,379 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2544 transitions. [2024-11-13 20:23:25,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:23:25,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:25,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:25,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:25,536 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:23:38,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:38,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 976 states and 2585 transitions. [2024-11-13 20:23:38,124 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2585 transitions. [2024-11-13 20:23:38,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:38,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:38,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:38,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,203 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:43,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:43,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 983 states and 2614 transitions. [2024-11-13 20:23:43,006 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2614 transitions. [2024-11-13 20:23:43,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:43,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:43,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:43,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:43,063 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:47,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:47,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 990 states and 2643 transitions. [2024-11-13 20:23:47,384 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2643 transitions. [2024-11-13 20:23:47,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:23:47,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:47,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:47,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:47,442 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:23:49,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:49,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 995 states and 2667 transitions. [2024-11-13 20:23:49,816 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2667 transitions. [2024-11-13 20:23:49,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:49,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:49,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:49,871 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:23:54,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1000 states and 2674 transitions. [2024-11-13 20:23:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2674 transitions. [2024-11-13 20:23:54,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:54,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:54,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:54,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:23:58,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:58,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1005 states and 2681 transitions. [2024-11-13 20:23:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2681 transitions. [2024-11-13 20:23:58,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:23:58,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:58,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:58,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:58,367 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:24:02,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:02,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1010 states and 2689 transitions. [2024-11-13 20:24:02,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2689 transitions. [2024-11-13 20:24:02,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:24:02,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:02,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:03,303 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:24:05,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:06,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1014 states and 2693 transitions. [2024-11-13 20:24:06,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2693 transitions. [2024-11-13 20:24:06,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:24:06,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:06,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:06,064 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:24:07,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:07,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1016 states and 2695 transitions. [2024-11-13 20:24:07,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2695 transitions. [2024-11-13 20:24:07,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:24:07,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:07,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:07,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:07,917 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:24:11,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:11,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1022 states and 2707 transitions. [2024-11-13 20:24:11,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2707 transitions. [2024-11-13 20:24:11,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:24:11,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:11,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:11,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,234 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:24:11,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:11,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1024 states and 2714 transitions. [2024-11-13 20:24:11,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2714 transitions. [2024-11-13 20:24:11,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:24:11,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:11,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:11,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,342 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:16,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:16,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1033 states and 2744 transitions. [2024-11-13 20:24:16,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2744 transitions. [2024-11-13 20:24:16,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:24:16,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:16,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:16,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:17,011 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:18,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:18,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1035 states and 2754 transitions. [2024-11-13 20:24:18,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2754 transitions. [2024-11-13 20:24:18,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:24:18,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:18,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:18,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:18,251 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:24:22,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:22,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1041 states and 2770 transitions. [2024-11-13 20:24:22,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2770 transitions. [2024-11-13 20:24:22,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:24:22,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:22,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:22,515 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:24:26,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:26,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1045 states and 2776 transitions. [2024-11-13 20:24:26,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2776 transitions. [2024-11-13 20:24:26,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:24:26,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:26,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:26,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:26,179 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:31,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:31,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1051 states and 2799 transitions. [2024-11-13 20:24:31,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2799 transitions. [2024-11-13 20:24:31,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:24:31,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:31,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:31,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:31,441 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:33,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:33,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1054 states and 2817 transitions. [2024-11-13 20:24:33,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2817 transitions. [2024-11-13 20:24:33,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:24:33,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:33,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:33,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:34,336 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:24:39,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1062 states and 2840 transitions. [2024-11-13 20:24:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2840 transitions. [2024-11-13 20:24:39,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:24:39,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:39,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:39,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,882 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:41,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:41,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1064 states and 2856 transitions. [2024-11-13 20:24:41,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2856 transitions. [2024-11-13 20:24:41,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:24:41,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:41,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:41,168 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:24:49,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:49,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1074 states and 2882 transitions. [2024-11-13 20:24:49,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2882 transitions. [2024-11-13 20:24:50,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:24:50,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:50,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:50,674 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:24:54,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:54,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1078 states and 2893 transitions. [2024-11-13 20:24:54,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2893 transitions. [2024-11-13 20:24:54,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:24:54,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:54,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:55,224 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:24:59,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1084 states and 2920 transitions. [2024-11-13 20:24:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2920 transitions. [2024-11-13 20:24:59,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:24:59,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:59,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:59,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:59,812 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:25:01,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:01,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1086 states and 2931 transitions. [2024-11-13 20:25:01,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2931 transitions. [2024-11-13 20:25:01,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:25:01,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:01,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:01,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:01,376 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:25:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:03,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1088 states and 2934 transitions. [2024-11-13 20:25:03,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2934 transitions. [2024-11-13 20:25:03,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:25:03,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:03,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:03,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:03,348 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:25:06,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:06,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1092 states and 2941 transitions. [2024-11-13 20:25:06,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2941 transitions. [2024-11-13 20:25:06,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:25:06,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:06,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:07,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:25:14,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1101 states and 2980 transitions. [2024-11-13 20:25:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2980 transitions. [2024-11-13 20:25:14,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:25:14,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:14,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:14,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:14,999 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:25:15,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:15,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1106 states and 2991 transitions. [2024-11-13 20:25:15,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2991 transitions. [2024-11-13 20:25:15,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:25:15,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:15,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:15,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:15,126 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:25:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:18,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1111 states and 2998 transitions. [2024-11-13 20:25:18,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2998 transitions. [2024-11-13 20:25:18,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:18,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:18,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:18,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:18,809 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:25:25,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:25,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1123 states and 3036 transitions. [2024-11-13 20:25:25,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3036 transitions. [2024-11-13 20:25:25,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:25:25,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:25,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:25:32,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:32,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1132 states and 3074 transitions. [2024-11-13 20:25:32,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3074 transitions. [2024-11-13 20:25:32,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:25:32,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:32,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:32,153 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:25:35,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1137 states and 3081 transitions. [2024-11-13 20:25:35,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3081 transitions. [2024-11-13 20:25:35,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:25:35,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:35,724 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:25:39,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:39,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1141 states and 3088 transitions. [2024-11-13 20:25:39,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3088 transitions. [2024-11-13 20:25:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:25:39,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:39,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:39,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:39,233 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:25:39,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:39,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1146 states and 3103 transitions. [2024-11-13 20:25:39,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3103 transitions. [2024-11-13 20:25:39,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:39,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:39,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:39,406 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:45,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:45,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1155 states and 3129 transitions. [2024-11-13 20:25:45,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3129 transitions. [2024-11-13 20:25:45,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:45,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:45,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:45,951 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:25:51,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:51,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1161 states and 3141 transitions. [2024-11-13 20:25:51,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3141 transitions. [2024-11-13 20:25:51,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:25:51,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:51,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:51,940 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:25:54,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:54,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1165 states and 3148 transitions. [2024-11-13 20:25:54,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3148 transitions. [2024-11-13 20:25:54,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:25:54,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:54,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:54,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:54,937 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:00,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:00,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1171 states and 3169 transitions. [2024-11-13 20:26:00,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3169 transitions. [2024-11-13 20:26:00,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:00,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:00,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:00,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:00,791 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:03,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:03,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1174 states and 3186 transitions. [2024-11-13 20:26:03,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3186 transitions. [2024-11-13 20:26:03,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:03,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:03,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:03,507 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:26:14,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:14,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1186 states and 3215 transitions. [2024-11-13 20:26:14,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3215 transitions. [2024-11-13 20:26:14,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:14,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:14,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:14,426 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:26:16,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:16,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1188 states and 3230 transitions. [2024-11-13 20:26:16,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3230 transitions. [2024-11-13 20:26:16,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:26:16,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:16,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:16,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:16,782 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:26:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:19,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1191 states and 3236 transitions. [2024-11-13 20:26:19,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3236 transitions. [2024-11-13 20:26:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:19,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:19,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:19,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:19,861 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:26:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:21,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1193 states and 3246 transitions. [2024-11-13 20:26:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3246 transitions. [2024-11-13 20:26:21,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:21,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:21,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:21,525 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:26:26,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:26,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1197 states and 3253 transitions. [2024-11-13 20:26:26,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3253 transitions. [2024-11-13 20:26:26,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:26:26,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:26,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:26,086 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:26:31,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:31,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1203 states and 3264 transitions. [2024-11-13 20:26:31,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3264 transitions. [2024-11-13 20:26:31,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:26:31,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:31,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:31,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:32,003 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:26:37,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1209 states and 3275 transitions. [2024-11-13 20:26:37,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3275 transitions. [2024-11-13 20:26:37,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:26:37,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:37,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:37,622 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:26:41,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1214 states and 3282 transitions. [2024-11-13 20:26:41,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3282 transitions. [2024-11-13 20:26:41,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:26:41,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:41,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:41,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:42,033 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:26:46,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:46,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1221 states and 3296 transitions. [2024-11-13 20:26:46,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3296 transitions. [2024-11-13 20:26:46,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:26:46,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:46,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:46,811 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:26:50,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:50,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1225 states and 3303 transitions. [2024-11-13 20:26:50,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3303 transitions. [2024-11-13 20:26:50,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:26:50,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:50,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:26:50,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:50,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1230 states and 3315 transitions. [2024-11-13 20:26:50,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3315 transitions. [2024-11-13 20:26:50,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:26:50,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:50,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:50,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:50,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:26:53,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:53,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1235 states and 3325 transitions. [2024-11-13 20:26:53,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3325 transitions. [2024-11-13 20:26:53,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:26:53,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:53,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:53,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:53,110 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:26:56,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:56,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1240 states and 3332 transitions. [2024-11-13 20:26:56,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3332 transitions. [2024-11-13 20:26:56,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:26:56,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:56,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:56,811 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:26:58,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:58,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1242 states and 3349 transitions. [2024-11-13 20:26:58,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3349 transitions. [2024-11-13 20:26:58,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:26:58,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:58,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:58,259 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:27:02,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:02,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1246 states and 3354 transitions. [2024-11-13 20:27:02,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3354 transitions. [2024-11-13 20:27:02,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:27:02,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:02,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:02,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:02,438 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:27:05,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:05,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1250 states and 3363 transitions. [2024-11-13 20:27:05,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3363 transitions. [2024-11-13 20:27:05,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:27:05,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:05,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:05,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:05,455 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:27:05,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:05,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1255 states and 3378 transitions. [2024-11-13 20:27:05,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3378 transitions. [2024-11-13 20:27:05,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:05,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:05,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:05,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:06,674 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:27:09,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:09,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1257 states and 3380 transitions. [2024-11-13 20:27:09,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3380 transitions. [2024-11-13 20:27:09,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:09,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:09,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:10,014 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:27:11,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:11,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1259 states and 3383 transitions. [2024-11-13 20:27:11,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3383 transitions. [2024-11-13 20:27:11,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:27:11,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:11,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:11,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:11,702 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:27:13,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:13,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1260 states and 3385 transitions. [2024-11-13 20:27:13,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3385 transitions. [2024-11-13 20:27:13,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:27:13,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:13,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:13,448 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:27:22,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1269 states and 3406 transitions. [2024-11-13 20:27:22,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3406 transitions. [2024-11-13 20:27:22,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:27:22,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:22,194 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:27:27,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:27,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1275 states and 3415 transitions. [2024-11-13 20:27:27,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3415 transitions. [2024-11-13 20:27:27,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:27:27,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:27,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:27,993 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:41,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:41,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1287 states and 3439 transitions. [2024-11-13 20:27:41,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3439 transitions. [2024-11-13 20:27:41,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:27:41,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:41,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:41,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:41,777 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:49,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1293 states and 3451 transitions. [2024-11-13 20:27:49,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3451 transitions. [2024-11-13 20:27:49,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:27:49,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:49,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:49,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:49,322 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:27:53,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:53,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1297 states and 3457 transitions. [2024-11-13 20:27:53,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3457 transitions. [2024-11-13 20:27:53,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:27:53,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:53,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:53,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:53,899 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:27:59,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:59,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1305 states and 3486 transitions. [2024-11-13 20:27:59,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3486 transitions. [2024-11-13 20:27:59,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:27:59,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:59,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:59,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:00,018 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:28:06,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:06,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1312 states and 3510 transitions. [2024-11-13 20:28:06,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3510 transitions. [2024-11-13 20:28:06,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:28:06,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:06,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:06,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:06,083 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:28:10,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:10,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1315 states and 3515 transitions. [2024-11-13 20:28:10,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3515 transitions. [2024-11-13 20:28:10,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:28:10,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:10,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:10,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:10,383 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:28:16,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:16,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1320 states and 3532 transitions. [2024-11-13 20:28:16,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3532 transitions. [2024-11-13 20:28:16,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:28:16,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:16,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:16,839 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:28:16,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:16,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1325 states and 3542 transitions. [2024-11-13 20:28:16,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3542 transitions. [2024-11-13 20:28:16,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:28:16,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:16,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:16,977 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:28:28,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:28,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1338 states and 3576 transitions. [2024-11-13 20:28:28,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3576 transitions. [2024-11-13 20:28:28,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:28:28,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:28,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:28,589 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:28:39,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:39,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1351 states and 3621 transitions. [2024-11-13 20:28:39,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3621 transitions. [2024-11-13 20:28:39,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:28:39,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:39,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:39,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:39,344 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:28:52,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:52,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1364 states and 3660 transitions. [2024-11-13 20:28:52,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3660 transitions. [2024-11-13 20:28:52,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:28:52,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:52,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:52,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:52,153 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:28:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:54,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1366 states and 3663 transitions. [2024-11-13 20:28:54,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3663 transitions. [2024-11-13 20:28:54,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:28:54,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:54,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:54,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:28:56,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:56,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1368 states and 3666 transitions. [2024-11-13 20:28:56,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3666 transitions. [2024-11-13 20:28:56,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:28:56,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:56,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:56,888 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:28:56,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:56,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1370 states and 3671 transitions. [2024-11-13 20:28:56,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3671 transitions. [2024-11-13 20:28:56,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:28:56,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:56,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:57,031 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:29:00,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:00,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1374 states and 3678 transitions. [2024-11-13 20:29:00,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 3678 transitions. [2024-11-13 20:29:00,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:00,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:00,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:00,634 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:29:03,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:03,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1378 states and 3689 transitions. [2024-11-13 20:29:03,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3689 transitions. [2024-11-13 20:29:03,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:03,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:03,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:03,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:03,734 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:29:03,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:03,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1383 states and 3704 transitions. [2024-11-13 20:29:03,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3704 transitions. [2024-11-13 20:29:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:03,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:03,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:03,888 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:29:13,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:13,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1397 states and 3752 transitions. [2024-11-13 20:29:13,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3752 transitions. [2024-11-13 20:29:13,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:13,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:13,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:13,951 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:29:21,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:21,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1405 states and 3785 transitions. [2024-11-13 20:29:21,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3785 transitions. [2024-11-13 20:29:21,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:29:21,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:21,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:21,756 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:29:26,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:26,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1414 states and 3823 transitions. [2024-11-13 20:29:26,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3823 transitions. [2024-11-13 20:29:26,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:29:26,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:26,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:26,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:29:34,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:34,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1423 states and 3844 transitions. [2024-11-13 20:29:34,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 3844 transitions. [2024-11-13 20:29:34,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:29:34,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:34,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:34,602 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:29:38,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:38,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1427 states and 3851 transitions. [2024-11-13 20:29:38,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 3851 transitions. [2024-11-13 20:29:38,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:29:38,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:38,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:38,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:29:44,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:44,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1433 states and 3862 transitions. [2024-11-13 20:29:44,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 3862 transitions. [2024-11-13 20:29:44,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:29:44,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:44,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:45,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:45,164 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:29:46,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1435 states and 3865 transitions. [2024-11-13 20:29:46,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3865 transitions. [2024-11-13 20:29:46,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:29:46,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,831 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:29:50,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:50,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 1439 states and 3870 transitions. [2024-11-13 20:29:50,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3870 transitions. [2024-11-13 20:29:50,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:50,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:50,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:50,767 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:29:56,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:56,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3921 states to 1445 states and 3885 transitions. [2024-11-13 20:29:56,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 3885 transitions. [2024-11-13 20:29:56,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:56,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:56,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:57,539 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:30:03,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:03,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1451 states and 3900 transitions. [2024-11-13 20:30:03,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3900 transitions. [2024-11-13 20:30:03,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:30:03,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:03,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:03,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:03,911 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:30:23,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:23,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1469 states and 3939 transitions. [2024-11-13 20:30:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 3939 transitions. [2024-11-13 20:30:23,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:30:23,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:23,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:23,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:23,480 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:30:36,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:36,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1481 states and 3977 transitions. [2024-11-13 20:30:36,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 3977 transitions. [2024-11-13 20:30:36,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:30:36,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:36,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:36,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:36,483 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:30:38,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:38,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1483 states and 3979 transitions. [2024-11-13 20:30:38,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3979 transitions. [2024-11-13 20:30:38,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:30:38,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:38,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:38,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:30:44,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:44,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1489 states and 4003 transitions. [2024-11-13 20:30:44,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4003 transitions. [2024-11-13 20:30:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:30:44,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:44,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:44,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:45,061 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:30:46,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:46,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1495 states and 4012 transitions. [2024-11-13 20:30:46,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4012 transitions. [2024-11-13 20:30:46,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:30:46,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:46,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:46,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:30:51,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:51,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 1498 states and 4017 transitions. [2024-11-13 20:30:51,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4017 transitions. [2024-11-13 20:30:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:30:51,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:51,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:51,423 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:30:57,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:57,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1505 states and 4040 transitions. [2024-11-13 20:30:57,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4040 transitions. [2024-11-13 20:30:57,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:30:57,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:57,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:58,667 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:31:03,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:03,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1515 states and 4072 transitions. [2024-11-13 20:31:03,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4072 transitions. [2024-11-13 20:31:03,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:31:03,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:03,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:03,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:03,749 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked.