./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product32.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 614dee6ac528b2b5bcd12e57f515dcc43213e2cedeb5bd1e2531b305b02c78fa --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:06:56,010 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:06:56,122 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:06:56,128 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:06:56,131 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:06:56,179 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:06:56,180 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:06:56,180 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:06:56,181 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:06:56,182 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:06:56,182 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:06:56,183 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:06:56,183 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:06:56,184 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:06:56,184 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:06:56,185 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:06:56,185 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:06:56,186 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:06:56,186 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:06:56,187 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:06:56,187 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:06:56,188 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:06:56,188 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:06:56,189 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:06:56,189 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:06:56,190 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:06:56,190 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:06:56,191 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:06:56,191 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:06:56,192 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:06:56,192 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:06:56,197 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:06:56,197 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:06:56,197 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 614dee6ac528b2b5bcd12e57f515dcc43213e2cedeb5bd1e2531b305b02c78fa [2024-11-08 23:06:56,558 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:06:56,604 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:06:56,606 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:06:56,608 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:06:56,608 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:06:56,610 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec8_product32.cil.c Unable to find full path for "g++" [2024-11-08 23:06:58,834 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:06:59,321 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:06:59,322 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/sv-benchmarks/c/product-lines/email_spec8_product32.cil.c [2024-11-08 23:06:59,354 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/data/573ec7b2b/5986276aa7204a01a95757f11de97830/FLAG0b0cabc98 [2024-11-08 23:06:59,378 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/data/573ec7b2b/5986276aa7204a01a95757f11de97830 [2024-11-08 23:06:59,381 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:06:59,383 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:06:59,386 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:06:59,386 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:06:59,393 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:06:59,394 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,396 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10b90b2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59, skipping insertion in model container [2024-11-08 23:06:59,397 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,484 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:07:00,047 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_fa46fa71-caa3-4459-8a65-33f6d1229573/sv-benchmarks/c/product-lines/email_spec8_product32.cil.c[37064,37077] [2024-11-08 23:07:00,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:07:00,285 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:07:00,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-08 23:07:00,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1128] [2024-11-08 23:07:00,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1494] [2024-11-08 23:07:00,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1512] [2024-11-08 23:07:00,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1521] [2024-11-08 23:07:00,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1680] [2024-11-08 23:07:00,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [1989] [2024-11-08 23:07:00,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2031] [2024-11-08 23:07:00,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2250] [2024-11-08 23:07:00,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2285] [2024-11-08 23:07:00,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2687] [2024-11-08 23:07:00,416 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_fa46fa71-caa3-4459-8a65-33f6d1229573/sv-benchmarks/c/product-lines/email_spec8_product32.cil.c[37064,37077] [2024-11-08 23:07:00,480 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:07:00,525 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:07:00,525 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00 WrapperNode [2024-11-08 23:07:00,526 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:07:00,527 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:07:00,527 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:07:00,527 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:07:00,534 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,569 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,633 INFO L138 Inliner]: procedures = 135, calls = 222, calls flagged for inlining = 62, calls inlined = 54, statements flattened = 998 [2024-11-08 23:07:00,634 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:07:00,634 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:07:00,635 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:07:00,635 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:07:00,647 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,647 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,654 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,654 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,684 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,695 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,701 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,706 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,715 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:07:00,716 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:07:00,716 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:07:00,716 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:07:00,717 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:07:00,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:07:00,760 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:07:00,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa46fa71-caa3-4459-8a65-33f6d1229573/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:07:00,841 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 23:07:00,841 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 23:07:00,842 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 23:07:00,842 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 23:07:00,842 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 23:07:00,842 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 23:07:00,845 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 23:07:00,845 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 23:07:00,845 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 23:07:00,845 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 23:07:00,845 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:07:00,846 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:07:00,846 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-08 23:07:00,846 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-08 23:07:00,846 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:07:00,846 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:07:00,847 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:07:00,847 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:07:00,847 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:07:00,847 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:07:00,847 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 23:07:00,847 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 23:07:00,847 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 23:07:00,847 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 23:07:00,848 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:07:00,848 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:07:00,848 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 23:07:00,848 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 23:07:00,848 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:07:00,848 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:07:00,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:07:00,849 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 23:07:00,849 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 23:07:00,849 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 23:07:00,849 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 23:07:00,849 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 23:07:00,849 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 23:07:00,849 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:07:00,850 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:07:00,850 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:07:00,850 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:07:00,850 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:07:00,850 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:07:00,853 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 23:07:00,853 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 23:07:00,853 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:07:00,853 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:07:00,853 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 23:07:00,854 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 23:07:00,854 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:07:00,854 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:07:00,854 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 23:07:00,854 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 23:07:00,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:07:00,855 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:07:00,855 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:07:00,855 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 23:07:00,855 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 23:07:00,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:07:00,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:07:01,162 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:07:01,165 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:07:02,876 INFO L? ?]: Removed 539 outVars from TransFormulas that were not future-live. [2024-11-08 23:07:02,877 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:07:04,087 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:07:04,089 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:07:04,089 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:07:04 BoogieIcfgContainer [2024-11-08 23:07:04,090 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:07:04,091 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:07:04,091 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:07:04,105 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:07:04,105 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:07:04" (1/1) ... [2024-11-08 23:07:04,122 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:07:04,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 219 states and 292 transitions. [2024-11-08 23:07:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 292 transitions. [2024-11-08 23:07:04,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:07:04,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:04,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:04,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:04,835 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:04,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:04,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 219 states and 290 transitions. [2024-11-08 23:07:04,977 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 290 transitions. [2024-11-08 23:07:04,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:07:04,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:05,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:05,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:05,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 221 states and 303 transitions. [2024-11-08 23:07:05,414 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 303 transitions. [2024-11-08 23:07:05,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:07:05,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:05,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:05,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:05,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:05,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 224 states and 316 transitions. [2024-11-08 23:07:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 316 transitions. [2024-11-08 23:07:05,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:07:05,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:05,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:05,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,083 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:06,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 230 states and 338 transitions. [2024-11-08 23:07:06,286 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 338 transitions. [2024-11-08 23:07:06,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:07:06,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,480 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:06,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 235 states and 354 transitions. [2024-11-08 23:07:06,817 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 354 transitions. [2024-11-08 23:07:06,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:07:06,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,975 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:07:07,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 237 states and 357 transitions. [2024-11-08 23:07:07,091 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 357 transitions. [2024-11-08 23:07:07,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:07:07,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,243 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:07:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 239 states and 367 transitions. [2024-11-08 23:07:07,387 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 367 transitions. [2024-11-08 23:07:07,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:07:07,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:07,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 246 states and 389 transitions. [2024-11-08 23:07:07,915 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 389 transitions. [2024-11-08 23:07:07,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:07:07,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:07:08,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:08,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 250 states and 394 transitions. [2024-11-08 23:07:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 394 transitions. [2024-11-08 23:07:08,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:07:08,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:08,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:08,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:08,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 255 states and 401 transitions. [2024-11-08 23:07:08,494 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 401 transitions. [2024-11-08 23:07:08,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:07:08,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:08,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,677 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:09,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:09,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 260 states and 416 transitions. [2024-11-08 23:07:09,094 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 416 transitions. [2024-11-08 23:07:09,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:07:09,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:09,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:09,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:10,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:10,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 269 states and 440 transitions. [2024-11-08 23:07:10,096 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 440 transitions. [2024-11-08 23:07:10,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:07:10,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:10,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:10,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:11,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:11,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 280 states and 467 transitions. [2024-11-08 23:07:11,495 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 467 transitions. [2024-11-08 23:07:11,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:07:11,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:11,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:11,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:11,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:11,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 286 states and 479 transitions. [2024-11-08 23:07:11,991 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 479 transitions. [2024-11-08 23:07:11,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:07:11,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:11,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:12,138 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:12,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:12,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 291 states and 494 transitions. [2024-11-08 23:07:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 494 transitions. [2024-11-08 23:07:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:07:12,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:12,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:12,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,161 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:15,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 332 states and 597 transitions. [2024-11-08 23:07:15,493 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 597 transitions. [2024-11-08 23:07:15,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:07:15,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,629 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:16,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 334 states and 607 transitions. [2024-11-08 23:07:16,019 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 607 transitions. [2024-11-08 23:07:16,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:07:16,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,149 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:16,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 337 states and 612 transitions. [2024-11-08 23:07:16,690 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 612 transitions. [2024-11-08 23:07:16,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:07:16,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,832 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:07:17,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 341 states and 620 transitions. [2024-11-08 23:07:17,292 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 620 transitions. [2024-11-08 23:07:17,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:07:17,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:17,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:17,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:20,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:20,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 354 states and 650 transitions. [2024-11-08 23:07:20,148 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 650 transitions. [2024-11-08 23:07:20,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:07:20,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:20,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:20,573 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:07:21,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:21,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 364 states and 684 transitions. [2024-11-08 23:07:21,730 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 684 transitions. [2024-11-08 23:07:21,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:07:21,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:21,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:21,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:22,175 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:07:22,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:22,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 366 states and 695 transitions. [2024-11-08 23:07:22,508 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 695 transitions. [2024-11-08 23:07:22,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:07:22,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:22,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:22,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:22,739 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:23,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:23,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 371 states and 712 transitions. [2024-11-08 23:07:23,593 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 712 transitions. [2024-11-08 23:07:23,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:07:23,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:23,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:23,742 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:24,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:24,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 378 states and 730 transitions. [2024-11-08 23:07:24,981 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 730 transitions. [2024-11-08 23:07:24,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:07:24,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:24,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,347 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:25,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 380 states and 733 transitions. [2024-11-08 23:07:25,399 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 733 transitions. [2024-11-08 23:07:25,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:07:25,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,671 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:07:26,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:26,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 388 states and 760 transitions. [2024-11-08 23:07:26,986 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 760 transitions. [2024-11-08 23:07:26,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:07:26,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:26,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:27,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:27,294 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:29,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:29,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 403 states and 812 transitions. [2024-11-08 23:07:29,701 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 812 transitions. [2024-11-08 23:07:29,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:07:29,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:29,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:29,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:29,849 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:30,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:30,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 408 states and 829 transitions. [2024-11-08 23:07:30,749 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 829 transitions. [2024-11-08 23:07:30,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:07:30,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:30,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:31,051 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:07:31,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:31,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 413 states and 836 transitions. [2024-11-08 23:07:31,114 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 836 transitions. [2024-11-08 23:07:31,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:07:31,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:31,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:31,253 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:31,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 415 states and 845 transitions. [2024-11-08 23:07:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 845 transitions. [2024-11-08 23:07:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:07:31,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:31,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:31,722 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:32,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:32,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 420 states and 854 transitions. [2024-11-08 23:07:32,785 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 854 transitions. [2024-11-08 23:07:32,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:07:32,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:32,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:32,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:32,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:32,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:33,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 425 states and 862 transitions. [2024-11-08 23:07:33,003 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 862 transitions. [2024-11-08 23:07:33,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:07:33,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:33,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:33,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:33,286 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:36,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:36,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 442 states and 919 transitions. [2024-11-08 23:07:36,943 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 919 transitions. [2024-11-08 23:07:36,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:07:36,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:36,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:37,323 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:07:37,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:37,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 448 states and 935 transitions. [2024-11-08 23:07:37,816 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 935 transitions. [2024-11-08 23:07:37,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:07:37,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:37,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:37,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:39,921 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:07:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:48,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 478 states and 1016 transitions. [2024-11-08 23:07:48,753 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1016 transitions. [2024-11-08 23:07:48,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:07:48,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:48,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:48,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:48,870 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:07:51,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:51,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 484 states and 1027 transitions. [2024-11-08 23:07:51,098 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1027 transitions. [2024-11-08 23:07:51,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:07:51,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:51,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:51,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:51,415 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:57,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:57,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 503 states and 1087 transitions. [2024-11-08 23:07:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1087 transitions. [2024-11-08 23:07:57,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:07:57,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:57,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:57,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:57,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:07:57,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:57,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 508 states and 1094 transitions. [2024-11-08 23:07:57,417 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1094 transitions. [2024-11-08 23:07:57,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:07:57,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:57,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:57,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:57,616 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:07:59,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:59,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 514 states and 1112 transitions. [2024-11-08 23:07:59,437 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1112 transitions. [2024-11-08 23:07:59,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:07:59,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:59,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:59,721 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:08:07,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 535 states and 1172 transitions. [2024-11-08 23:08:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1172 transitions. [2024-11-08 23:08:07,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:08:07,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:07,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:07,249 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:08:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:08,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 543 states and 1197 transitions. [2024-11-08 23:08:08,759 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1197 transitions. [2024-11-08 23:08:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:08:08,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:08,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:08,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:08,871 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:08:09,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:09,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 545 states and 1209 transitions. [2024-11-08 23:08:09,386 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1209 transitions. [2024-11-08 23:08:09,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:08:09,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:09,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:09,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:10,151 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:08:12,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:12,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 555 states and 1245 transitions. [2024-11-08 23:08:12,418 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1245 transitions. [2024-11-08 23:08:12,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:08:12,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:12,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:14,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:14,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 560 states and 1263 transitions. [2024-11-08 23:08:14,459 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1263 transitions. [2024-11-08 23:08:14,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:08:14,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:14,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:14,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:14,555 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:19,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:19,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 572 states and 1290 transitions. [2024-11-08 23:08:19,310 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1290 transitions. [2024-11-08 23:08:19,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:19,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:19,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:19,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:19,412 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:08:19,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:19,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 573 states and 1290 transitions. [2024-11-08 23:08:19,751 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1290 transitions. [2024-11-08 23:08:19,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:19,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:19,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:19,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:19,850 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:08:22,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:22,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 577 states and 1303 transitions. [2024-11-08 23:08:22,253 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1303 transitions. [2024-11-08 23:08:22,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:08:22,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:22,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:22,640 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:08:30,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 600 states and 1366 transitions. [2024-11-08 23:08:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1366 transitions. [2024-11-08 23:08:30,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:30,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:30,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:30,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:30,523 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:08:31,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:31,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 603 states and 1382 transitions. [2024-11-08 23:08:31,347 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1382 transitions. [2024-11-08 23:08:31,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:31,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:31,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:31,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:31,445 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:08:34,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 613 states and 1410 transitions. [2024-11-08 23:08:34,140 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1410 transitions. [2024-11-08 23:08:34,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:34,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:08:36,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:36,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 618 states and 1430 transitions. [2024-11-08 23:08:36,155 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1430 transitions. [2024-11-08 23:08:36,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:36,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:36,327 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:08:36,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:36,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 620 states and 1443 transitions. [2024-11-08 23:08:36,950 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1443 transitions. [2024-11-08 23:08:36,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:36,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:36,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:36,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:37,058 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:08:38,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:38,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 622 states and 1449 transitions. [2024-11-08 23:08:38,456 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1449 transitions. [2024-11-08 23:08:38,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:38,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:38,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:38,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:38,553 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:44,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:44,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 635 states and 1479 transitions. [2024-11-08 23:08:44,948 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1479 transitions. [2024-11-08 23:08:44,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:08:44,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:44,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:44,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:45,101 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:08:46,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:46,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 639 states and 1491 transitions. [2024-11-08 23:08:46,859 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1491 transitions. [2024-11-08 23:08:46,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:46,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:46,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:46,956 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:47,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:47,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 642 states and 1499 transitions. [2024-11-08 23:08:47,708 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1499 transitions. [2024-11-08 23:08:47,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:47,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:47,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:47,802 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:50,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:50,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 646 states and 1508 transitions. [2024-11-08 23:08:50,056 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1508 transitions. [2024-11-08 23:08:50,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:08:50,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:50,191 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:08:53,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:53,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 655 states and 1547 transitions. [2024-11-08 23:08:53,617 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1547 transitions. [2024-11-08 23:08:53,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:08:53,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:53,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:53,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:53,716 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:08:57,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:57,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 661 states and 1572 transitions. [2024-11-08 23:08:57,181 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1572 transitions. [2024-11-08 23:08:57,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:08:57,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:57,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:57,275 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:08:58,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:58,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 663 states and 1575 transitions. [2024-11-08 23:08:58,692 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1575 transitions. [2024-11-08 23:08:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:08:58,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:58,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:58,839 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:09:00,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:00,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 667 states and 1584 transitions. [2024-11-08 23:09:00,474 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1584 transitions. [2024-11-08 23:09:00,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:09:00,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:00,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:00,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:00,701 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:09:05,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 677 states and 1605 transitions. [2024-11-08 23:09:05,457 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1605 transitions. [2024-11-08 23:09:05,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:09:05,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,729 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:09:09,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:09,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 687 states and 1631 transitions. [2024-11-08 23:09:09,589 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1631 transitions. [2024-11-08 23:09:09,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:09:09,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:09,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:09,701 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:09:12,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:12,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 692 states and 1649 transitions. [2024-11-08 23:09:12,985 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1649 transitions. [2024-11-08 23:09:12,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:09:12,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:12,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:13,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:13,147 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:09:14,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:14,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 694 states and 1655 transitions. [2024-11-08 23:09:14,816 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1655 transitions. [2024-11-08 23:09:14,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:09:14,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:14,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:14,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:15,034 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:09:15,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:15,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 699 states and 1663 transitions. [2024-11-08 23:09:15,154 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1663 transitions. [2024-11-08 23:09:15,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:09:15,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:15,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:15,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:15,351 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:09:16,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:16,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 704 states and 1670 transitions. [2024-11-08 23:09:16,094 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1670 transitions. [2024-11-08 23:09:16,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:09:16,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:16,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:16,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:16,191 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:09:22,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:22,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 717 states and 1699 transitions. [2024-11-08 23:09:22,815 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1699 transitions. [2024-11-08 23:09:22,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:09:22,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:22,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:22,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:09:25,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:25,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 724 states and 1715 transitions. [2024-11-08 23:09:25,671 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1715 transitions. [2024-11-08 23:09:25,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:25,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:25,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:25,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:25,765 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:09:29,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:29,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 733 states and 1753 transitions. [2024-11-08 23:09:29,902 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1753 transitions. [2024-11-08 23:09:29,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:29,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:29,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:29,999 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:09:30,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:30,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 735 states and 1766 transitions. [2024-11-08 23:09:30,825 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1766 transitions. [2024-11-08 23:09:30,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:30,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:30,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:30,918 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:09:34,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:34,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 739 states and 1777 transitions. [2024-11-08 23:09:34,430 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1777 transitions. [2024-11-08 23:09:34,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:34,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:34,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:34,557 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:09:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:36,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 741 states and 1780 transitions. [2024-11-08 23:09:36,273 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1780 transitions. [2024-11-08 23:09:36,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:09:36,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:36,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:36,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:36,422 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:09:36,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:36,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 746 states and 1791 transitions. [2024-11-08 23:09:36,640 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1791 transitions. [2024-11-08 23:09:36,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:09:36,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:36,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:36,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:36,722 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:09:40,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:40,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 756 states and 1818 transitions. [2024-11-08 23:09:40,542 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1818 transitions. [2024-11-08 23:09:40,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:09:40,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:40,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:40,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:40,662 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:09:43,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:43,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 761 states and 1833 transitions. [2024-11-08 23:09:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1833 transitions. [2024-11-08 23:09:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:09:43,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:43,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,067 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:09:45,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:45,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 763 states and 1839 transitions. [2024-11-08 23:09:45,469 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1839 transitions. [2024-11-08 23:09:45,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:45,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:45,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:45,567 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:09:54,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:54,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 776 states and 1867 transitions. [2024-11-08 23:09:54,247 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1867 transitions. [2024-11-08 23:09:54,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:54,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:54,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:54,332 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:09:56,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:56,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 781 states and 1880 transitions. [2024-11-08 23:09:56,301 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1880 transitions. [2024-11-08 23:09:56,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:56,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:56,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:56,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:56,388 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:09:58,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:58,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 783 states and 1883 transitions. [2024-11-08 23:09:58,005 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1883 transitions. [2024-11-08 23:09:58,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:09:58,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:58,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:58,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:58,234 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:10:00,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:00,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 790 states and 1905 transitions. [2024-11-08 23:10:00,845 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1905 transitions. [2024-11-08 23:10:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:10:00,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:00,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:00,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:00,991 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:10:01,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:01,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 795 states and 1921 transitions. [2024-11-08 23:10:01,061 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1921 transitions. [2024-11-08 23:10:01,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:10:01,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:01,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:01,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:01,259 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:10:04,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:04,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 801 states and 1932 transitions. [2024-11-08 23:10:04,018 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1932 transitions. [2024-11-08 23:10:04,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:04,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:04,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:04,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:04,083 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:10:05,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:05,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 806 states and 1945 transitions. [2024-11-08 23:10:05,564 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1945 transitions. [2024-11-08 23:10:05,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:10:05,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:05,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:05,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:05,634 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:10:08,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:08,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 813 states and 1978 transitions. [2024-11-08 23:10:08,468 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1978 transitions. [2024-11-08 23:10:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:08,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:08,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:08,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:08,689 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:10:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 819 states and 1991 transitions. [2024-11-08 23:10:11,032 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1991 transitions. [2024-11-08 23:10:11,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:11,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:11,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:11,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:11,117 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:10:11,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:11,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 821 states and 1994 transitions. [2024-11-08 23:10:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1994 transitions. [2024-11-08 23:10:12,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:10:12,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:12,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:12,261 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:10:13,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 823 states and 2003 transitions. [2024-11-08 23:10:13,232 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2003 transitions. [2024-11-08 23:10:13,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:13,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:13,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,508 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:10:17,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:17,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 831 states and 2035 transitions. [2024-11-08 23:10:17,528 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2035 transitions. [2024-11-08 23:10:17,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:10:17,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:17,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:18,054 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:18,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:18,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 836 states and 2047 transitions. [2024-11-08 23:10:18,180 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2047 transitions. [2024-11-08 23:10:18,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:10:18,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:18,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:18,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:18,501 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:10:21,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:21,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 842 states and 2060 transitions. [2024-11-08 23:10:21,330 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2060 transitions. [2024-11-08 23:10:21,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:10:21,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:21,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:21,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:10:26,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 852 states and 2097 transitions. [2024-11-08 23:10:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2097 transitions. [2024-11-08 23:10:26,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:10:26,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:26,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:26,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:26,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:10:29,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:29,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 856 states and 2114 transitions. [2024-11-08 23:10:29,172 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2114 transitions. [2024-11-08 23:10:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:29,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:29,282 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:10:34,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:34,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 864 states and 2133 transitions. [2024-11-08 23:10:34,368 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2133 transitions. [2024-11-08 23:10:34,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:34,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:34,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:34,539 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:10:34,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:34,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 869 states and 2140 transitions. [2024-11-08 23:10:34,616 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2140 transitions. [2024-11-08 23:10:34,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:34,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:34,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:34,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:34,670 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:10:40,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:40,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 880 states and 2162 transitions. [2024-11-08 23:10:40,949 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2162 transitions. [2024-11-08 23:10:40,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:40,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:40,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:40,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:10:41,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:41,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 885 states and 2172 transitions. [2024-11-08 23:10:41,119 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2172 transitions. [2024-11-08 23:10:41,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:41,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:41,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:10:45,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 893 states and 2199 transitions. [2024-11-08 23:10:45,238 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2199 transitions. [2024-11-08 23:10:45,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:45,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:45,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:45,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:45,289 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:10:46,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:46,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 895 states and 2202 transitions. [2024-11-08 23:10:46,124 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2202 transitions. [2024-11-08 23:10:46,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:46,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:46,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:46,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:46,191 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:10:47,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:47,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 898 states and 2221 transitions. [2024-11-08 23:10:47,707 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2221 transitions. [2024-11-08 23:10:47,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:47,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:47,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:47,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:47,802 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:10:48,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:48,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 900 states and 2233 transitions. [2024-11-08 23:10:48,682 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2233 transitions. [2024-11-08 23:10:48,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:10:48,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:48,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,886 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:10:55,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:55,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 910 states and 2255 transitions. [2024-11-08 23:10:55,256 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2255 transitions. [2024-11-08 23:10:55,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:55,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:55,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:55,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:55,316 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:10:57,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:57,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 914 states and 2272 transitions. [2024-11-08 23:10:57,356 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2272 transitions. [2024-11-08 23:10:57,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:10:57,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:57,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:57,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:08,220 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:11:54,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:54,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 956 states and 2402 transitions. [2024-11-08 23:11:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2402 transitions. [2024-11-08 23:11:54,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:11:54,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:54,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:54,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:11:58,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 960 states and 2426 transitions. [2024-11-08 23:11:58,778 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2426 transitions. [2024-11-08 23:11:58,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:58,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:58,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:58,886 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:11:59,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 962 states and 2438 transitions. [2024-11-08 23:11:59,932 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2438 transitions. [2024-11-08 23:11:59,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:59,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:59,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:59,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:00,197 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:12:01,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:01,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 964 states and 2450 transitions. [2024-11-08 23:12:01,276 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2450 transitions. [2024-11-08 23:12:01,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:12:01,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:01,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:01,348 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:05,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:05,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 971 states and 2476 transitions. [2024-11-08 23:12:05,274 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2476 transitions. [2024-11-08 23:12:05,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:12:05,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:05,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:05,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:05,487 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:06,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 975 states and 2492 transitions. [2024-11-08 23:12:06,712 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2492 transitions. [2024-11-08 23:12:06,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:12:06,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,789 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:11,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:11,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 982 states and 2517 transitions. [2024-11-08 23:12:11,498 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2517 transitions. [2024-11-08 23:12:11,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:12:11,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:11,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:11,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:11,759 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:12:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:32,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1001 states and 2570 transitions. [2024-11-08 23:12:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2570 transitions. [2024-11-08 23:12:32,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:12:32,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:32,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:32,404 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:33,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:33,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1003 states and 2585 transitions. [2024-11-08 23:12:33,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2585 transitions. [2024-11-08 23:12:33,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:12:33,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:33,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:33,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:34,164 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:12:34,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:34,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1008 states and 2597 transitions. [2024-11-08 23:12:34,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2597 transitions. [2024-11-08 23:12:34,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:12:34,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:34,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:34,376 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:37,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:37,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1011 states and 2606 transitions. [2024-11-08 23:12:37,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2606 transitions. [2024-11-08 23:12:37,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:12:37,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:37,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:37,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:37,691 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:12:40,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:40,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1015 states and 2614 transitions. [2024-11-08 23:12:40,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2614 transitions. [2024-11-08 23:12:40,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:12:40,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:40,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:40,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:40,842 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:12:45,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:45,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1022 states and 2625 transitions. [2024-11-08 23:12:45,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2625 transitions. [2024-11-08 23:12:45,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:12:45,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:45,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:45,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:45,330 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:12:45,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:45,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1024 states and 2631 transitions. [2024-11-08 23:12:45,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2631 transitions. [2024-11-08 23:12:45,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:12:45,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:45,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:45,977 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:12:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:49,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1031 states and 2643 transitions. [2024-11-08 23:12:49,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2643 transitions. [2024-11-08 23:12:49,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:12:49,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:49,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:49,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:49,439 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:12:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1044 states and 2669 transitions. [2024-11-08 23:12:59,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2669 transitions. [2024-11-08 23:12:59,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:12:59,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,905 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:13:06,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:06,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1053 states and 2696 transitions. [2024-11-08 23:13:06,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2696 transitions. [2024-11-08 23:13:06,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:13:06,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:06,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:06,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:06,078 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:13:07,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:07,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1055 states and 2703 transitions. [2024-11-08 23:13:07,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2703 transitions. [2024-11-08 23:13:07,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:13:07,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:07,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:07,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:07,419 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:10,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1057 states and 2706 transitions. [2024-11-08 23:13:10,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2706 transitions. [2024-11-08 23:13:10,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:13:10,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:10,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:10,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:13:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:14,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1061 states and 2713 transitions. [2024-11-08 23:13:14,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2713 transitions. [2024-11-08 23:13:14,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:13:14,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:14,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:15,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,110 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:13:15,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:15,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1066 states and 2732 transitions. [2024-11-08 23:13:15,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2732 transitions. [2024-11-08 23:13:15,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:13:15,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:15,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:15,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,291 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:13:18,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:18,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1070 states and 2738 transitions. [2024-11-08 23:13:18,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2738 transitions. [2024-11-08 23:13:18,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:13:18,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:18,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:18,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:18,637 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:13:20,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1072 states and 2751 transitions. [2024-11-08 23:13:20,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2751 transitions. [2024-11-08 23:13:20,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:13:20,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,106 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:13:21,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:21,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1074 states and 2754 transitions. [2024-11-08 23:13:21,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2754 transitions. [2024-11-08 23:13:21,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:13:21,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:21,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:13:23,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:23,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1081 states and 2770 transitions. [2024-11-08 23:13:23,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2770 transitions. [2024-11-08 23:13:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:23,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:23,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:23,126 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:13:25,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:25,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1084 states and 2789 transitions. [2024-11-08 23:13:25,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2789 transitions. [2024-11-08 23:13:25,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:25,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:25,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:25,688 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:13:28,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1087 states and 2804 transitions. [2024-11-08 23:13:28,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2804 transitions. [2024-11-08 23:13:28,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:28,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:28,501 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:13:36,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:36,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1097 states and 2829 transitions. [2024-11-08 23:13:36,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2829 transitions. [2024-11-08 23:13:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:36,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:13:38,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1099 states and 2840 transitions. [2024-11-08 23:13:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2840 transitions. [2024-11-08 23:13:38,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:38,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:38,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:38,276 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:13:44,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:44,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1104 states and 2855 transitions. [2024-11-08 23:13:44,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2855 transitions. [2024-11-08 23:13:44,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:44,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:44,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:44,285 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:13:46,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:46,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1106 states and 2862 transitions. [2024-11-08 23:13:46,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2862 transitions. [2024-11-08 23:13:46,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:13:46,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:46,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:46,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:46,321 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:13:47,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:47,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1108 states and 2873 transitions. [2024-11-08 23:13:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2873 transitions. [2024-11-08 23:13:47,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:13:47,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:47,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:13:51,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:51,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1110 states and 2875 transitions. [2024-11-08 23:13:51,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2875 transitions. [2024-11-08 23:13:51,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:13:51,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:51,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:52,243 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:13:59,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:59,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1119 states and 2918 transitions. [2024-11-08 23:13:59,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2918 transitions. [2024-11-08 23:13:59,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:13:59,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:59,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:00,793 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:14:02,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:02,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1121 states and 2930 transitions. [2024-11-08 23:14:02,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2930 transitions. [2024-11-08 23:14:02,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:14:02,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:02,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:02,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:02,268 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:14:08,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:08,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1125 states and 2938 transitions. [2024-11-08 23:14:08,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2938 transitions. [2024-11-08 23:14:08,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:14:08,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:08,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:08,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:08,964 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:10,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:10,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1130 states and 2945 transitions. [2024-11-08 23:14:10,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2945 transitions. [2024-11-08 23:14:10,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:14:10,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:10,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:10,286 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:10,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:10,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1135 states and 2954 transitions. [2024-11-08 23:14:10,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2954 transitions. [2024-11-08 23:14:10,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:14:10,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:10,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:10,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:10,439 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:14:15,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:15,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1142 states and 2979 transitions. [2024-11-08 23:14:15,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2979 transitions. [2024-11-08 23:14:15,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:14:15,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:15,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:15,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:15,930 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:14:17,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:17,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1146 states and 2995 transitions. [2024-11-08 23:14:17,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2995 transitions. [2024-11-08 23:14:17,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:14:17,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:17,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:17,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:17,271 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:14:21,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:21,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1151 states and 3018 transitions. [2024-11-08 23:14:21,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3018 transitions. [2024-11-08 23:14:21,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:14:21,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:21,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:21,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:21,795 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:14:28,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:28,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1160 states and 3045 transitions. [2024-11-08 23:14:28,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3045 transitions. [2024-11-08 23:14:28,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:14:28,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:28,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:28,557 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:14:34,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:34,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1166 states and 3059 transitions. [2024-11-08 23:14:34,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3059 transitions. [2024-11-08 23:14:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:14:34,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:34,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:34,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:34,463 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:36,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:36,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1168 states and 3061 transitions. [2024-11-08 23:14:36,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3061 transitions. [2024-11-08 23:14:36,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:14:36,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:36,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:36,915 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:14:40,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:40,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1172 states and 3074 transitions. [2024-11-08 23:14:40,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3074 transitions. [2024-11-08 23:14:40,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:14:40,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:40,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:40,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:40,184 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:14:43,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:43,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1178 states and 3087 transitions. [2024-11-08 23:14:43,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3087 transitions. [2024-11-08 23:14:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:14:43,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:43,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:43,505 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:46,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:46,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1181 states and 3105 transitions. [2024-11-08 23:14:46,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3105 transitions. [2024-11-08 23:14:46,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:14:46,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:46,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:46,320 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:47,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1183 states and 3115 transitions. [2024-11-08 23:14:47,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3115 transitions. [2024-11-08 23:14:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:14:47,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:47,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:47,879 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:14:57,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:57,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1193 states and 3139 transitions. [2024-11-08 23:14:57,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3139 transitions. [2024-11-08 23:14:57,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:14:57,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:57,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:57,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:14:58,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:58,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1195 states and 3149 transitions. [2024-11-08 23:14:58,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3149 transitions. [2024-11-08 23:14:58,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:14:58,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:58,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:58,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:59,023 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:15:02,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:02,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1199 states and 3160 transitions. [2024-11-08 23:15:02,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3160 transitions. [2024-11-08 23:15:02,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:15:02,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:02,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:02,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:03,028 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:15:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:04,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1201 states and 3166 transitions. [2024-11-08 23:15:04,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3166 transitions. [2024-11-08 23:15:04,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:15:04,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:04,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:04,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:04,616 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:15:09,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:09,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1205 states and 3174 transitions. [2024-11-08 23:15:09,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3174 transitions. [2024-11-08 23:15:09,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:15:09,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:09,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:09,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:09,707 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:15:09,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1210 states and 3181 transitions. [2024-11-08 23:15:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3181 transitions. [2024-11-08 23:15:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:15:09,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:09,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:09,954 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:15:11,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:11,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1215 states and 3188 transitions. [2024-11-08 23:15:11,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3188 transitions. [2024-11-08 23:15:11,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:15:11,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:11,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:11,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:11,491 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:15:17,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:17,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1221 states and 3199 transitions. [2024-11-08 23:15:17,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3199 transitions. [2024-11-08 23:15:17,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:15:17,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:17,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:17,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:17,664 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:15:20,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:20,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1224 states and 3202 transitions. [2024-11-08 23:15:20,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3202 transitions. [2024-11-08 23:15:20,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:15:20,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:20,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:20,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,145 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:15:22,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:22,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1226 states and 3211 transitions. [2024-11-08 23:15:22,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3211 transitions. [2024-11-08 23:15:22,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:15:22,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:22,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:22,631 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:15:30,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1235 states and 3237 transitions. [2024-11-08 23:15:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3237 transitions. [2024-11-08 23:15:30,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:15:30,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:30,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:30,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:30,407 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:15:37,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:37,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1241 states and 3250 transitions. [2024-11-08 23:15:37,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3250 transitions. [2024-11-08 23:15:37,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:15:37,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:37,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:37,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:37,547 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:15:37,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:37,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1246 states and 3264 transitions. [2024-11-08 23:15:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3264 transitions. [2024-11-08 23:15:37,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:15:37,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:37,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:37,864 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:15:38,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:38,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1248 states and 3279 transitions. [2024-11-08 23:15:38,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3279 transitions. [2024-11-08 23:15:38,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:15:38,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:38,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:38,123 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:15:50,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:50,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1258 states and 3302 transitions. [2024-11-08 23:15:50,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3302 transitions. [2024-11-08 23:15:50,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:15:50,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:50,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:50,366 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:15:57,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:57,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1264 states and 3315 transitions. [2024-11-08 23:15:57,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3315 transitions. [2024-11-08 23:15:57,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:15:57,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:57,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:57,754 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:15:59,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:59,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1269 states and 3322 transitions. [2024-11-08 23:15:59,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3322 transitions. [2024-11-08 23:15:59,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:15:59,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:59,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:59,148 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:15:59,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1274 states and 3329 transitions. [2024-11-08 23:15:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3329 transitions. [2024-11-08 23:15:59,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:15:59,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:59,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:59,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:59,541 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:04,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1280 states and 3340 transitions. [2024-11-08 23:16:04,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3340 transitions. [2024-11-08 23:16:04,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:16:04,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:04,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:04,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:04,707 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:11,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:11,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1288 states and 3367 transitions. [2024-11-08 23:16:11,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3367 transitions. [2024-11-08 23:16:11,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:16:11,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:11,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:11,772 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:16:13,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1289 states and 3374 transitions. [2024-11-08 23:16:13,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3374 transitions. [2024-11-08 23:16:13,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:16:13,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:13,296 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:16:23,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:23,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1298 states and 3396 transitions. [2024-11-08 23:16:23,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3396 transitions. [2024-11-08 23:16:23,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:16:23,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:23,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:23,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:16:27,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:27,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1304 states and 3409 transitions. [2024-11-08 23:16:27,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3409 transitions. [2024-11-08 23:16:27,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:16:27,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:27,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:27,804 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:16:32,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1313 states and 3442 transitions. [2024-11-08 23:16:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3442 transitions. [2024-11-08 23:16:32,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:16:32,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:32,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:32,278 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:16:33,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:33,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1315 states and 3454 transitions. [2024-11-08 23:16:33,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3454 transitions. [2024-11-08 23:16:33,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:16:33,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:33,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:33,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:33,948 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:16:34,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:34,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1317 states and 3456 transitions. [2024-11-08 23:16:34,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3456 transitions. [2024-11-08 23:16:34,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:16:34,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:34,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:34,968 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:16:45,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:45,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1327 states and 3478 transitions. [2024-11-08 23:16:45,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3478 transitions. [2024-11-08 23:16:45,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:16:45,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:45,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:45,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:46,383 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:16:54,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:54,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1333 states and 3513 transitions. [2024-11-08 23:16:54,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3513 transitions. [2024-11-08 23:16:54,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:16:54,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:54,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:54,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:54,688 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:17:08,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:08,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1343 states and 3560 transitions. [2024-11-08 23:17:08,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3560 transitions. [2024-11-08 23:17:08,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:17:08,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:08,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:08,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:08,536 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:17:10,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:10,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1345 states and 3564 transitions. [2024-11-08 23:17:10,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3564 transitions. [2024-11-08 23:17:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:17:10,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:10,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:10,648 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:17:16,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:16,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1352 states and 3583 transitions. [2024-11-08 23:17:16,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3583 transitions. [2024-11-08 23:17:16,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:17:16,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:16,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:16,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:16,746 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:17:18,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:18,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1356 states and 3593 transitions. [2024-11-08 23:17:18,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3593 transitions. [2024-11-08 23:17:18,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:17:18,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:18,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:18,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:18,903 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:17:23,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:23,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1361 states and 3604 transitions. [2024-11-08 23:17:23,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3604 transitions. [2024-11-08 23:17:23,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:17:23,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:23,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:23,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:23,474 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:17:27,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:27,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1365 states and 3610 transitions. [2024-11-08 23:17:27,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3610 transitions. [2024-11-08 23:17:27,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:17:27,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:27,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:28,142 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:17:33,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:33,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1370 states and 3622 transitions. [2024-11-08 23:17:33,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3622 transitions. [2024-11-08 23:17:33,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:17:33,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:33,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:34,087 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:17:35,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:35,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1372 states and 3625 transitions. [2024-11-08 23:17:35,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3625 transitions. [2024-11-08 23:17:35,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:17:35,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:35,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:35,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:36,160 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:17:37,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:37,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1377 states and 3640 transitions. [2024-11-08 23:17:37,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3640 transitions. [2024-11-08 23:17:37,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:17:37,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:37,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:37,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:38,176 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:17:38,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:38,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1382 states and 3651 transitions. [2024-11-08 23:17:38,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3651 transitions. [2024-11-08 23:17:38,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:17:38,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:38,830 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:17:40,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:40,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1383 states and 3655 transitions. [2024-11-08 23:17:40,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3655 transitions. [2024-11-08 23:17:40,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:17:40,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:40,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:40,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:40,928 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:17:46,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:46,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1387 states and 3676 transitions. [2024-11-08 23:17:46,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3676 transitions. [2024-11-08 23:17:46,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:17:46,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:46,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:46,868 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:17:48,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:48,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1389 states and 3693 transitions. [2024-11-08 23:17:48,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 3693 transitions. [2024-11-08 23:17:48,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:17:48,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:48,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:48,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:49,021 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:18:24,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:24,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1417 states and 3797 transitions. [2024-11-08 23:18:24,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3797 transitions. [2024-11-08 23:18:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:18:24,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:24,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:24,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:25,304 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:18:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:27,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1419 states and 3810 transitions. [2024-11-08 23:18:27,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3810 transitions. [2024-11-08 23:18:27,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:18:27,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:27,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:27,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:27,354 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:18:31,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:31,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1423 states and 3817 transitions. [2024-11-08 23:18:31,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 3817 transitions. [2024-11-08 23:18:31,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:18:31,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:31,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:31,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:31,502 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:18:33,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:33,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1425 states and 3830 transitions. [2024-11-08 23:18:33,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3830 transitions. [2024-11-08 23:18:33,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:18:33,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:33,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:33,352 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:18:42,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:42,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1434 states and 3849 transitions. [2024-11-08 23:18:42,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 3849 transitions. [2024-11-08 23:18:42,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:18:42,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:42,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:42,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:42,653 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:18:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1436 states and 3851 transitions. [2024-11-08 23:18:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3851 transitions. [2024-11-08 23:18:44,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:18:44,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:44,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:44,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:44,611 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:18:49,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:49,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 1440 states and 3859 transitions. [2024-11-08 23:18:49,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 3859 transitions. [2024-11-08 23:18:49,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:18:49,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:49,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:49,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:49,902 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:19:03,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:03,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1454 states and 3902 transitions. [2024-11-08 23:19:03,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 3902 transitions. [2024-11-08 23:19:03,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:19:03,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:03,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:03,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:03,176 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:19:11,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1462 states and 3942 transitions. [2024-11-08 23:19:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 3942 transitions. [2024-11-08 23:19:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:19:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:12,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:12,067 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:19:12,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:12,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1467 states and 3955 transitions. [2024-11-08 23:19:12,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3955 transitions. [2024-11-08 23:19:12,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:19:12,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:12,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:12,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:12,232 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:19:26,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:26,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 1480 states and 4002 transitions. [2024-11-08 23:19:26,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4002 transitions. [2024-11-08 23:19:26,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:19:26,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:26,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:27,010 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.