./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product15.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/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_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/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_986975e4-d017-46ee-91a2-2949a002a8bb/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 3a5e24a2ecd4f1b82ac6c9f3672db1eec2c6845bb52ab38fa9dd83ecce424f6f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:19:35,239 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:19:35,337 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:19:35,344 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:19:35,346 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:19:35,380 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:19:35,381 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:19:35,383 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:19:35,384 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:19:35,388 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:19:35,389 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:19:35,389 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:19:35,389 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:19:35,390 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:19:35,390 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:19:35,390 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:19:35,391 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:19:35,391 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:19:35,391 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:19:35,392 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:19:35,393 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:19:35,394 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:19:35,395 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:19:35,396 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:19:35,397 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:19:35,397 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:19:35,398 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:19:35,399 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:19:35,399 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:19:35,400 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:19:35,400 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:19:35,401 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:19:35,401 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:19:35,402 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_986975e4-d017-46ee-91a2-2949a002a8bb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a5e24a2ecd4f1b82ac6c9f3672db1eec2c6845bb52ab38fa9dd83ecce424f6f [2024-11-09 00:19:35,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:19:35,711 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:19:35,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:19:35,717 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:19:35,718 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:19:35,719 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec9_product15.cil.c Unable to find full path for "g++" [2024-11-09 00:19:37,814 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:19:38,104 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:19:38,105 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/sv-benchmarks/c/product-lines/email_spec9_product15.cil.c [2024-11-09 00:19:38,131 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/data/d160bf2c2/c6cfea501ec247cd9313ea751a5559af/FLAGe246183e6 [2024-11-09 00:19:38,380 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/data/d160bf2c2/c6cfea501ec247cd9313ea751a5559af [2024-11-09 00:19:38,383 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:19:38,385 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:19:38,386 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:19:38,387 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:19:38,394 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:19:38,395 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:19:38" (1/1) ... [2024-11-09 00:19:38,398 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e7bf1b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:38, skipping insertion in model container [2024-11-09 00:19:38,398 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:19:38" (1/1) ... [2024-11-09 00:19:38,471 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:19:39,103 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_986975e4-d017-46ee-91a2-2949a002a8bb/sv-benchmarks/c/product-lines/email_spec9_product15.cil.c[51080,51093] [2024-11-09 00:19:39,177 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:19:39,190 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:19:39,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-09 00:19:39,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [97] [2024-11-09 00:19:39,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [509] [2024-11-09 00:19:39,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [734] [2024-11-09 00:19:39,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [752] [2024-11-09 00:19:39,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1118] [2024-11-09 00:19:39,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2198] [2024-11-09 00:19:39,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2207] [2024-11-09 00:19:39,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [2479] [2024-11-09 00:19:39,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2521] [2024-11-09 00:19:39,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2796] [2024-11-09 00:19:39,308 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_986975e4-d017-46ee-91a2-2949a002a8bb/sv-benchmarks/c/product-lines/email_spec9_product15.cil.c[51080,51093] [2024-11-09 00:19:39,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:19:39,379 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:19:39,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39 WrapperNode [2024-11-09 00:19:39,380 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:19:39,381 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:19:39,381 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:19:39,381 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:19:39,389 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,426 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,508 INFO L138 Inliner]: procedures = 126, calls = 185, calls flagged for inlining = 55, calls inlined = 46, statements flattened = 891 [2024-11-09 00:19:39,508 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:19:39,509 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:19:39,509 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:19:39,509 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:19:39,521 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,522 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,527 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,527 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,541 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,549 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,553 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,556 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,562 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:19:39,563 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:19:39,564 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:19:39,564 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:19:39,565 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:19:39" (1/1) ... [2024-11-09 00:19:39,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:19:39,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:19:39,611 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:19:39,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_986975e4-d017-46ee-91a2-2949a002a8bb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:19:39,645 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-09 00:19:39,646 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-09 00:19:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-09 00:19:39,646 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-09 00:19:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-09 00:19:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-09 00:19:39,647 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-09 00:19:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-09 00:19:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-09 00:19:39,649 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-09 00:19:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-09 00:19:39,649 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-09 00:19:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-09 00:19:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-09 00:19:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-09 00:19:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-09 00:19:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-09 00:19:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-09 00:19:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:19:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-09 00:19:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-09 00:19:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-09 00:19:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-09 00:19:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-09 00:19:39,652 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-09 00:19:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-09 00:19:39,652 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-09 00:19:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-09 00:19:39,652 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-09 00:19:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-09 00:19:39,652 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-09 00:19:39,652 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-09 00:19:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-09 00:19:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:19:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-09 00:19:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-09 00:19:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:19:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:19:39,849 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:19:39,853 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:19:40,917 INFO L? ?]: Removed 376 outVars from TransFormulas that were not future-live. [2024-11-09 00:19:40,918 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:19:41,523 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:19:41,524 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:19:41,524 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:19:41 BoogieIcfgContainer [2024-11-09 00:19:41,525 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:19:41,526 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:19:41,526 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:19:41,537 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:19:41,538 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:19:41" (1/1) ... [2024-11-09 00:19:41,548 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:19:41,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:41,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 151 states and 208 transitions. [2024-11-09 00:19:41,613 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 208 transitions. [2024-11-09 00:19:41,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:19:41,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:41,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:41,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:42,059 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:42,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:42,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 151 states and 206 transitions. [2024-11-09 00:19:42,160 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 206 transitions. [2024-11-09 00:19:42,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:19:42,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:42,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:42,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:42,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 153 states and 219 transitions. [2024-11-09 00:19:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 219 transitions. [2024-11-09 00:19:42,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:19:42,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:42,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:42,639 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:42,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 156 states and 232 transitions. [2024-11-09 00:19:42,746 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 232 transitions. [2024-11-09 00:19:42,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:19:42,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:42,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:42,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:43,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 162 states and 254 transitions. [2024-11-09 00:19:43,216 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 254 transitions. [2024-11-09 00:19:43,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:19:43,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:43,395 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 167 states and 270 transitions. [2024-11-09 00:19:43,723 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 270 transitions. [2024-11-09 00:19:43,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:19:43,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:43,861 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:44,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 174 states and 293 transitions. [2024-11-09 00:19:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 293 transitions. [2024-11-09 00:19:44,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:19:44,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:44,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:44,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:44,615 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:19:44,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:44,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 178 states and 298 transitions. [2024-11-09 00:19:44,688 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 298 transitions. [2024-11-09 00:19:44,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:19:44,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:44,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:44,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:44,787 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:19:45,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:45,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 182 states and 312 transitions. [2024-11-09 00:19:45,101 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 312 transitions. [2024-11-09 00:19:45,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:19:45,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:45,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:45,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:45,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:45,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 191 states and 336 transitions. [2024-11-09 00:19:45,966 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 336 transitions. [2024-11-09 00:19:45,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:19:45,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:45,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:46,129 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:46,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:46,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 196 states and 355 transitions. [2024-11-09 00:19:46,550 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 355 transitions. [2024-11-09 00:19:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:46,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:46,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:46,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:46,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:46,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 201 states and 362 transitions. [2024-11-09 00:19:46,760 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 362 transitions. [2024-11-09 00:19:46,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:19:46,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:46,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:47,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:47,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 212 states and 389 transitions. [2024-11-09 00:19:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 389 transitions. [2024-11-09 00:19:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:19:47,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:47,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:47,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:48,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:48,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:48,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 218 states and 401 transitions. [2024-11-09 00:19:48,295 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 401 transitions. [2024-11-09 00:19:48,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:48,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:48,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:48,404 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:19:48,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:48,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 222 states and 409 transitions. [2024-11-09 00:19:48,735 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 409 transitions. [2024-11-09 00:19:48,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:48,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:48,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:48,889 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:50,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:50,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 235 states and 438 transitions. [2024-11-09 00:19:50,138 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 438 transitions. [2024-11-09 00:19:50,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:50,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:50,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:50,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:50,247 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:19:50,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:50,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 240 states and 454 transitions. [2024-11-09 00:19:50,755 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 454 transitions. [2024-11-09 00:19:50,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:50,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:50,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:51,058 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:19:52,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:52,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 272 states and 542 transitions. [2024-11-09 00:19:52,798 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 542 transitions. [2024-11-09 00:19:52,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:52,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:52,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:52,904 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:19:53,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:53,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 274 states and 552 transitions. [2024-11-09 00:19:53,198 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 552 transitions. [2024-11-09 00:19:53,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:53,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:53,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:53,298 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:19:53,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:53,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 277 states and 557 transitions. [2024-11-09 00:19:53,758 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 557 transitions. [2024-11-09 00:19:53,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:19:53,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:53,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:19:55,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:55,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 287 states and 592 transitions. [2024-11-09 00:19:55,177 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 592 transitions. [2024-11-09 00:19:55,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:55,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:55,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:55,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:55,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:19:57,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:57,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 302 states and 639 transitions. [2024-11-09 00:19:57,717 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 639 transitions. [2024-11-09 00:19:57,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:57,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:57,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:57,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:57,813 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:19:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:58,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 307 states and 657 transitions. [2024-11-09 00:19:58,661 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 657 transitions. [2024-11-09 00:19:58,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:58,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:58,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:58,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:58,876 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:19:58,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:58,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 309 states and 660 transitions. [2024-11-09 00:19:58,914 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 660 transitions. [2024-11-09 00:19:58,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:58,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:58,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:58,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:58,997 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:19:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:59,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 311 states and 670 transitions. [2024-11-09 00:19:59,347 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 670 transitions. [2024-11-09 00:19:59,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:59,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:59,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:59,430 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:20:00,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:00,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 316 states and 680 transitions. [2024-11-09 00:20:00,430 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 680 transitions. [2024-11-09 00:20:00,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:20:00,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:00,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:00,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:00,654 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:20:01,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:01,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 324 states and 716 transitions. [2024-11-09 00:20:01,509 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 716 transitions. [2024-11-09 00:20:01,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:20:01,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:01,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:01,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:01,696 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:20:01,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 326 states and 729 transitions. [2024-11-09 00:20:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 729 transitions. [2024-11-09 00:20:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:01,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:01,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:01,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:02,072 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:02,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:02,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 330 states and 736 transitions. [2024-11-09 00:20:02,254 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 736 transitions. [2024-11-09 00:20:02,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:02,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:02,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:02,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:05,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 347 states and 788 transitions. [2024-11-09 00:20:05,517 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 788 transitions. [2024-11-09 00:20:05,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:20:05,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:05,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 352 states and 796 transitions. [2024-11-09 00:20:05,710 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 796 transitions. [2024-11-09 00:20:05,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:05,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:05,797 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:20:06,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:06,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 357 states and 816 transitions. [2024-11-09 00:20:06,853 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 816 transitions. [2024-11-09 00:20:06,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:06,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:06,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:06,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:06,962 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:20:08,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:08,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 364 states and 836 transitions. [2024-11-09 00:20:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 836 transitions. [2024-11-09 00:20:08,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:20:08,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:08,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:08,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:20:08,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:08,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 369 states and 843 transitions. [2024-11-09 00:20:08,671 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 843 transitions. [2024-11-09 00:20:08,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:20:08,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:08,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:08,791 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:20:10,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:10,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 375 states and 854 transitions. [2024-11-09 00:20:10,098 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 854 transitions. [2024-11-09 00:20:10,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:20:10,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:10,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:10,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:13,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:13,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 394 states and 930 transitions. [2024-11-09 00:20:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 930 transitions. [2024-11-09 00:20:13,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:20:13,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:13,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:13,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:14,009 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:20:14,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:14,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 400 states and 944 transitions. [2024-11-09 00:20:14,400 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 944 transitions. [2024-11-09 00:20:14,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:20:14,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:14,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:14,539 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:20:15,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 406 states and 963 transitions. [2024-11-09 00:20:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 963 transitions. [2024-11-09 00:20:15,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:20:15,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:15,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:15,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:15,768 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:19,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:19,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 427 states and 1040 transitions. [2024-11-09 00:20:19,517 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1040 transitions. [2024-11-09 00:20:19,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:19,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:19,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:19,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:19,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:19,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 432 states and 1047 transitions. [2024-11-09 00:20:19,752 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1047 transitions. [2024-11-09 00:20:19,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:20:19,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:19,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:19,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:19,824 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:20:20,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:20,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 436 states and 1060 transitions. [2024-11-09 00:20:20,638 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1060 transitions. [2024-11-09 00:20:20,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:20:20,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:20,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:20,700 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:20:21,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:21,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 438 states and 1076 transitions. [2024-11-09 00:20:21,069 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1076 transitions. [2024-11-09 00:20:21,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:20:21,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:21,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:21,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:21,132 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:20:21,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:21,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 441 states and 1081 transitions. [2024-11-09 00:20:21,670 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1081 transitions. [2024-11-09 00:20:21,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:20:21,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:21,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:21,971 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:27,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:27,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 464 states and 1163 transitions. [2024-11-09 00:20:27,220 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1163 transitions. [2024-11-09 00:20:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:20:27,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:27,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:27,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:27,296 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:20:28,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 469 states and 1184 transitions. [2024-11-09 00:20:28,558 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1184 transitions. [2024-11-09 00:20:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:20:28,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:28,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:28,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:28,631 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:20:31,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 481 states and 1214 transitions. [2024-11-09 00:20:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1214 transitions. [2024-11-09 00:20:31,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:20:31,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:31,332 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:20:31,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 482 states and 1214 transitions. [2024-11-09 00:20:31,563 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1214 transitions. [2024-11-09 00:20:31,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:20:31,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:31,649 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:20:32,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 490 states and 1241 transitions. [2024-11-09 00:20:32,906 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1241 transitions. [2024-11-09 00:20:32,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:20:32,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,981 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:20:33,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:33,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 492 states and 1256 transitions. [2024-11-09 00:20:33,416 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1256 transitions. [2024-11-09 00:20:33,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:33,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:33,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:33,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:33,479 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:20:35,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:35,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 501 states and 1303 transitions. [2024-11-09 00:20:35,411 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1303 transitions. [2024-11-09 00:20:35,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:35,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:35,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:35,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:35,471 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:20:36,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:36,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 507 states and 1327 transitions. [2024-11-09 00:20:36,424 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1327 transitions. [2024-11-09 00:20:36,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:36,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:36,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:36,585 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:20:37,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:37,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 509 states and 1329 transitions. [2024-11-09 00:20:37,113 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1329 transitions. [2024-11-09 00:20:37,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:20:37,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:37,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:37,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:37,204 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:20:37,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:37,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 511 states and 1331 transitions. [2024-11-09 00:20:37,253 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1331 transitions. [2024-11-09 00:20:37,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:20:37,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:37,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:37,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:37,375 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:40,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 521 states and 1362 transitions. [2024-11-09 00:20:40,021 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1362 transitions. [2024-11-09 00:20:40,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:20:40,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:20:42,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:42,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 534 states and 1394 transitions. [2024-11-09 00:20:42,895 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1394 transitions. [2024-11-09 00:20:42,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:42,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:42,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:42,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:42,959 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:20:45,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:45,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 543 states and 1428 transitions. [2024-11-09 00:20:45,122 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1428 transitions. [2024-11-09 00:20:45,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:20:45,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:45,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:45,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:45,196 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:20:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:46,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 548 states and 1440 transitions. [2024-11-09 00:20:46,541 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1440 transitions. [2024-11-09 00:20:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:20:46,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:46,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,608 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:20:47,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:47,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 550 states and 1450 transitions. [2024-11-09 00:20:47,133 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1450 transitions. [2024-11-09 00:20:47,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:20:47,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:47,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:47,232 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:20:49,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:49,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 560 states and 1481 transitions. [2024-11-09 00:20:49,203 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1481 transitions. [2024-11-09 00:20:49,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:20:49,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:49,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:49,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:51,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:51,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 566 states and 1522 transitions. [2024-11-09 00:20:51,074 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1522 transitions. [2024-11-09 00:20:51,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:20:51,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:51,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:51,208 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:20:51,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 570 states and 1552 transitions. [2024-11-09 00:20:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1552 transitions. [2024-11-09 00:20:51,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:20:51,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:52,205 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:20:52,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:52,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 572 states and 1566 transitions. [2024-11-09 00:20:52,630 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1566 transitions. [2024-11-09 00:20:52,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:20:52,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:52,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:52,733 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:20:55,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:55,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 581 states and 1605 transitions. [2024-11-09 00:20:55,002 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1605 transitions. [2024-11-09 00:20:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:20:55,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:55,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:55,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,081 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:20:56,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 587 states and 1633 transitions. [2024-11-09 00:20:56,626 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1633 transitions. [2024-11-09 00:20:56,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:20:56,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:56,876 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:20:56,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 592 states and 1644 transitions. [2024-11-09 00:20:56,954 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1644 transitions. [2024-11-09 00:20:56,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:56,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:20:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:57,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 596 states and 1655 transitions. [2024-11-09 00:20:57,344 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1655 transitions. [2024-11-09 00:20:57,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:57,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:57,419 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:20:58,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 601 states and 1670 transitions. [2024-11-09 00:20:58,662 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1670 transitions. [2024-11-09 00:20:58,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:58,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:58,716 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:21:02,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:02,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 617 states and 1703 transitions. [2024-11-09 00:21:02,832 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1703 transitions. [2024-11-09 00:21:02,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:02,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:02,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:02,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:21:04,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 619 states and 1706 transitions. [2024-11-09 00:21:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1706 transitions. [2024-11-09 00:21:04,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:04,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:04,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:04,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,533 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:21:04,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:04,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 624 states and 1714 transitions. [2024-11-09 00:21:04,621 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1714 transitions. [2024-11-09 00:21:04,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:04,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:04,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:04,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,995 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:21:07,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:07,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 633 states and 1738 transitions. [2024-11-09 00:21:07,272 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1738 transitions. [2024-11-09 00:21:07,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:07,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:07,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:07,368 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:21:08,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 635 states and 1741 transitions. [2024-11-09 00:21:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1741 transitions. [2024-11-09 00:21:08,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:08,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:08,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:08,340 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:21:09,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 643 states and 1767 transitions. [2024-11-09 00:21:09,835 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1767 transitions. [2024-11-09 00:21:09,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:09,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:09,903 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:21:11,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 647 states and 1787 transitions. [2024-11-09 00:21:11,249 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1787 transitions. [2024-11-09 00:21:11,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:21:11,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,584 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:21:12,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:12,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 648 states and 1795 transitions. [2024-11-09 00:21:12,187 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1795 transitions. [2024-11-09 00:21:12,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:21:12,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:12,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:12,277 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:21:13,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:13,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 654 states and 1811 transitions. [2024-11-09 00:21:13,726 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1811 transitions. [2024-11-09 00:21:13,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:21:13,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:13,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:13,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:13,783 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:21:16,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:16,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 660 states and 1822 transitions. [2024-11-09 00:21:16,170 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1822 transitions. [2024-11-09 00:21:16,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:21:16,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:16,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:16,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:16,568 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:21:16,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:16,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 665 states and 1838 transitions. [2024-11-09 00:21:16,672 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1838 transitions. [2024-11-09 00:21:16,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:21:16,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:16,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:16,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:16,745 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:21:22,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:22,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 682 states and 1873 transitions. [2024-11-09 00:21:22,053 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1873 transitions. [2024-11-09 00:21:22,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:21:22,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:22,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:22,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:22,142 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:21:25,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:25,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 689 states and 1888 transitions. [2024-11-09 00:21:25,923 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1888 transitions. [2024-11-09 00:21:25,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:21:25,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:25,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:25,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:26,023 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:21:28,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:28,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 697 states and 1913 transitions. [2024-11-09 00:21:28,152 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1913 transitions. [2024-11-09 00:21:28,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:21:28,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:28,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:28,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:28,231 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:21:29,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:29,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 701 states and 1932 transitions. [2024-11-09 00:21:29,555 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1932 transitions. [2024-11-09 00:21:29,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:21:29,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:29,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:29,613 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:21:32,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:32,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 709 states and 1962 transitions. [2024-11-09 00:21:32,201 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1962 transitions. [2024-11-09 00:21:32,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:21:32,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:32,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:32,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:32,254 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:21:32,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:32,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 711 states and 1965 transitions. [2024-11-09 00:21:32,840 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1965 transitions. [2024-11-09 00:21:32,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:21:32,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:32,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:32,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:32,918 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:21:32,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:32,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 716 states and 1975 transitions. [2024-11-09 00:21:32,974 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1975 transitions. [2024-11-09 00:21:32,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:32,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:32,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:32,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:33,019 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:21:35,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 723 states and 2009 transitions. [2024-11-09 00:21:35,017 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2009 transitions. [2024-11-09 00:21:35,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:21:35,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:35,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:35,086 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:21:36,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:36,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 728 states and 2021 transitions. [2024-11-09 00:21:36,944 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 2021 transitions. [2024-11-09 00:21:36,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:21:36,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:36,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:36,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:37,004 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:21:43,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 745 states and 2056 transitions. [2024-11-09 00:21:43,948 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2056 transitions. [2024-11-09 00:21:43,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:21:43,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:21:46,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:46,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 751 states and 2069 transitions. [2024-11-09 00:21:46,151 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2069 transitions. [2024-11-09 00:21:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:21:46,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:46,307 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:21:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:46,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 756 states and 2076 transitions. [2024-11-09 00:21:46,385 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2076 transitions. [2024-11-09 00:21:46,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:21:46,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:46,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:46,446 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:21:49,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:49,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 764 states and 2096 transitions. [2024-11-09 00:21:49,787 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2096 transitions. [2024-11-09 00:21:49,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:21:49,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:49,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:49,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:49,859 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:21:53,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:53,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 773 states and 2127 transitions. [2024-11-09 00:21:53,631 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2127 transitions. [2024-11-09 00:21:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:21:53,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:53,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:53,699 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:21:56,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:56,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 779 states and 2143 transitions. [2024-11-09 00:21:56,110 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2143 transitions. [2024-11-09 00:21:56,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:21:56,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:56,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:21:57,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:57,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 781 states and 2148 transitions. [2024-11-09 00:21:57,458 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2148 transitions. [2024-11-09 00:21:57,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:57,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:57,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:57,561 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:21:58,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 785 states and 2167 transitions. [2024-11-09 00:21:58,859 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2167 transitions. [2024-11-09 00:21:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:58,947 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:22:00,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:00,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 789 states and 2173 transitions. [2024-11-09 00:22:00,761 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2173 transitions. [2024-11-09 00:22:00,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:22:00,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:00,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:00,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:00,898 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:22:00,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:00,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 794 states and 2191 transitions. [2024-11-09 00:22:00,985 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2191 transitions. [2024-11-09 00:22:00,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:00,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:00,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:01,047 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:22:02,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:02,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 801 states and 2216 transitions. [2024-11-09 00:22:02,781 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2216 transitions. [2024-11-09 00:22:02,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:02,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:02,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:02,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:02,841 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:22:05,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 808 states and 2243 transitions. [2024-11-09 00:22:05,665 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2243 transitions. [2024-11-09 00:22:05,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:22:05,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:05,811 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:22:05,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 810 states and 2245 transitions. [2024-11-09 00:22:05,851 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2245 transitions. [2024-11-09 00:22:05,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:05,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:05,913 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:22:09,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 817 states and 2273 transitions. [2024-11-09 00:22:09,072 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2273 transitions. [2024-11-09 00:22:09,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:22:09,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:09,133 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:22:16,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:16,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 834 states and 2310 transitions. [2024-11-09 00:22:16,716 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2310 transitions. [2024-11-09 00:22:16,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:16,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:16,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:16,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:22:18,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 839 states and 2340 transitions. [2024-11-09 00:22:18,819 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2340 transitions. [2024-11-09 00:22:18,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:22:18,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:22:21,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:21,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 845 states and 2364 transitions. [2024-11-09 00:22:21,306 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2364 transitions. [2024-11-09 00:22:21,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:21,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:21,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:21,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:22:22,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:22,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 847 states and 2380 transitions. [2024-11-09 00:22:22,010 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2380 transitions. [2024-11-09 00:22:22,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:22:22,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:22,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:22,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:22,095 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:22:24,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 852 states and 2401 transitions. [2024-11-09 00:22:24,354 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2401 transitions. [2024-11-09 00:22:24,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:22:24,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:24,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,436 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:22:27,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:27,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 859 states and 2414 transitions. [2024-11-09 00:22:27,407 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2414 transitions. [2024-11-09 00:22:27,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:27,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:27,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:27,497 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:22:29,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 864 states and 2435 transitions. [2024-11-09 00:22:29,415 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2435 transitions. [2024-11-09 00:22:29,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:22:29,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:29,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:29,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:29,478 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:22:34,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:34,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 872 states and 2461 transitions. [2024-11-09 00:22:34,664 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2461 transitions. [2024-11-09 00:22:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:22:34,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:34,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:34,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:34,721 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:22:36,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:36,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 875 states and 2481 transitions. [2024-11-09 00:22:36,767 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2481 transitions. [2024-11-09 00:22:36,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:22:36,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:36,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:36,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:36,847 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:22:38,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:38,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 877 states and 2485 transitions. [2024-11-09 00:22:38,062 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2485 transitions. [2024-11-09 00:22:38,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:22:38,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:38,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:38,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:38,126 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:22:41,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:41,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 883 states and 2512 transitions. [2024-11-09 00:22:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2512 transitions. [2024-11-09 00:22:41,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:22:41,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:41,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:41,644 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:22:43,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:43,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 885 states and 2514 transitions. [2024-11-09 00:22:43,322 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2514 transitions. [2024-11-09 00:22:43,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:22:43,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:43,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:43,379 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:22:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 887 states and 2529 transitions. [2024-11-09 00:22:44,041 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2529 transitions. [2024-11-09 00:22:44,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:22:44,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:44,097 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:22:44,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 889 states and 2544 transitions. [2024-11-09 00:22:44,727 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2544 transitions. [2024-11-09 00:22:44,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:22:44,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:44,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:22:48,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:48,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 898 states and 2571 transitions. [2024-11-09 00:22:48,664 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2571 transitions. [2024-11-09 00:22:48,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:22:48,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:48,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:48,739 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:22:51,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:51,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 904 states and 2586 transitions. [2024-11-09 00:22:51,425 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2586 transitions. [2024-11-09 00:22:51,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:51,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:51,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:51,496 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:22:53,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:53,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 906 states and 2588 transitions. [2024-11-09 00:22:53,040 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2588 transitions. [2024-11-09 00:22:53,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:22:53,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:53,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:53,100 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:22:54,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:54,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 910 states and 2599 transitions. [2024-11-09 00:22:54,993 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2599 transitions. [2024-11-09 00:22:54,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:22:54,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:54,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:55,085 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:22:56,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 912 states and 2602 transitions. [2024-11-09 00:22:56,374 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2602 transitions. [2024-11-09 00:22:56,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:22:56,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:56,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:56,513 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:22:58,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:58,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 918 states and 2613 transitions. [2024-11-09 00:22:58,701 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2613 transitions. [2024-11-09 00:22:58,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:22:58,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:58,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:58,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:58,746 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:23:00,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:00,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 925 states and 2640 transitions. [2024-11-09 00:23:00,822 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2640 transitions. [2024-11-09 00:23:00,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:00,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:00,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:00,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:23:04,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 932 states and 2666 transitions. [2024-11-09 00:23:04,131 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2666 transitions. [2024-11-09 00:23:04,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:04,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:04,223 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:23:04,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 937 states and 2679 transitions. [2024-11-09 00:23:04,726 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2679 transitions. [2024-11-09 00:23:04,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:04,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:04,786 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:23:07,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 944 states and 2714 transitions. [2024-11-09 00:23:07,972 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2714 transitions. [2024-11-09 00:23:07,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:07,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:07,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:08,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:08,039 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:23:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 946 states and 2729 transitions. [2024-11-09 00:23:08,954 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2729 transitions. [2024-11-09 00:23:08,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:08,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:23:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:11,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 951 states and 2750 transitions. [2024-11-09 00:23:11,425 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2750 transitions. [2024-11-09 00:23:11,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:11,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:11,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:11,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:11,507 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:23:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:14,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 956 states and 2771 transitions. [2024-11-09 00:23:14,500 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2771 transitions. [2024-11-09 00:23:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:23:14,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:14,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:14,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,594 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:23:16,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:16,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 961 states and 2775 transitions. [2024-11-09 00:23:16,417 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2775 transitions. [2024-11-09 00:23:16,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:16,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:16,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:16,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:16,471 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:23:17,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:17,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 966 states and 2782 transitions. [2024-11-09 00:23:17,282 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2782 transitions. [2024-11-09 00:23:17,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:17,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:17,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:17,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:17,457 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:23:20,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:20,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 974 states and 2804 transitions. [2024-11-09 00:23:20,342 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2804 transitions. [2024-11-09 00:23:20,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:20,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:20,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:20,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:23:22,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:22,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 977 states and 2826 transitions. [2024-11-09 00:23:22,104 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2826 transitions. [2024-11-09 00:23:22,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:22,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:22,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:22,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:22,197 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:23:23,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 981 states and 2838 transitions. [2024-11-09 00:23:23,887 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2838 transitions. [2024-11-09 00:23:23,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:23,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:23,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:23,942 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:23:24,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:24,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 983 states and 2847 transitions. [2024-11-09 00:23:24,734 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2847 transitions. [2024-11-09 00:23:24,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:24,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:24,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:24,785 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:23:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:25,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 984 states and 2848 transitions. [2024-11-09 00:23:25,697 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2848 transitions. [2024-11-09 00:23:25,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:25,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:25,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:23:28,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:28,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 988 states and 2855 transitions. [2024-11-09 00:23:28,449 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2855 transitions. [2024-11-09 00:23:28,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:28,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:28,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:28,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:28,501 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:23:29,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:29,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 990 states and 2869 transitions. [2024-11-09 00:23:29,259 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2869 transitions. [2024-11-09 00:23:29,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:29,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:29,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:29,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:29,334 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:23:30,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 992 states and 2883 transitions. [2024-11-09 00:23:30,285 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2883 transitions. [2024-11-09 00:23:30,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:30,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:30,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:30,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:30,348 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:23:35,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1001 states and 2906 transitions. [2024-11-09 00:23:35,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2906 transitions. [2024-11-09 00:23:35,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:35,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,540 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:23:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:36,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1003 states and 2911 transitions. [2024-11-09 00:23:36,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2911 transitions. [2024-11-09 00:23:36,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:36,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:36,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:36,474 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:23:38,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:38,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1007 states and 2918 transitions. [2024-11-09 00:23:38,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2918 transitions. [2024-11-09 00:23:38,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:23:38,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:38,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:38,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:38,307 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:23:38,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:38,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1009 states and 2936 transitions. [2024-11-09 00:23:38,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2936 transitions. [2024-11-09 00:23:38,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:38,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:38,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:38,455 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:23:40,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1013 states and 2943 transitions. [2024-11-09 00:23:40,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2943 transitions. [2024-11-09 00:23:40,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:40,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:40,529 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:23:40,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1018 states and 2957 transitions. [2024-11-09 00:23:40,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2957 transitions. [2024-11-09 00:23:40,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:40,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:40,735 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:23:43,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:43,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1021 states and 2960 transitions. [2024-11-09 00:23:43,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2960 transitions. [2024-11-09 00:23:43,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:23:43,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:43,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:43,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:43,258 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:23:47,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:47,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1027 states and 2971 transitions. [2024-11-09 00:23:47,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2971 transitions. [2024-11-09 00:23:47,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:23:47,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:47,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:47,182 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:23:47,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:47,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1029 states and 2981 transitions. [2024-11-09 00:23:47,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2981 transitions. [2024-11-09 00:23:47,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:47,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:47,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:48,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:23:48,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:48,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1034 states and 2988 transitions. [2024-11-09 00:23:48,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2988 transitions. [2024-11-09 00:23:48,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:48,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:48,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,310 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:23:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:49,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1039 states and 2995 transitions. [2024-11-09 00:23:49,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2995 transitions. [2024-11-09 00:23:49,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:49,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:49,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:49,166 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:23:53,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:53,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1049 states and 3020 transitions. [2024-11-09 00:23:53,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3020 transitions. [2024-11-09 00:23:53,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:53,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:53,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:53,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:53,602 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:23:57,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:57,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1055 states and 3036 transitions. [2024-11-09 00:23:57,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3036 transitions. [2024-11-09 00:23:57,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:57,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:57,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:57,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:57,314 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:23:59,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:59,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1058 states and 3057 transitions. [2024-11-09 00:23:59,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3057 transitions. [2024-11-09 00:23:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:59,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:59,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:59,140 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:23:59,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:59,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1060 states and 3070 transitions. [2024-11-09 00:23:59,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3070 transitions. [2024-11-09 00:23:59,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:23:59,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:59,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:59,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:00,025 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:24:01,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:01,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1062 states and 3087 transitions. [2024-11-09 00:24:01,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3087 transitions. [2024-11-09 00:24:01,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:24:01,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:01,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:01,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:01,060 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:24:01,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:01,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1064 states and 3100 transitions. [2024-11-09 00:24:01,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3100 transitions. [2024-11-09 00:24:01,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:24:01,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:01,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:01,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:01,943 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:24:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:03,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1065 states and 3106 transitions. [2024-11-09 00:24:03,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3106 transitions. [2024-11-09 00:24:03,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:24:03,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:03,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:03,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:03,286 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:24:09,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:09,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1074 states and 3127 transitions. [2024-11-09 00:24:09,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3127 transitions. [2024-11-09 00:24:09,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:24:09,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:09,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:09,357 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:24:10,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:10,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1076 states and 3130 transitions. [2024-11-09 00:24:10,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3130 transitions. [2024-11-09 00:24:10,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:24:10,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:10,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:10,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:10,467 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:24:11,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1080 states and 3137 transitions. [2024-11-09 00:24:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3137 transitions. [2024-11-09 00:24:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:24:11,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:11,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:24:13,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:13,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1084 states and 3154 transitions. [2024-11-09 00:24:13,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3154 transitions. [2024-11-09 00:24:13,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:24:13,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:13,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:13,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:13,819 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:24:16,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:16,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1088 states and 3163 transitions. [2024-11-09 00:24:16,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3163 transitions. [2024-11-09 00:24:16,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:24:16,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:16,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:16,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:16,150 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:24:17,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:17,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1093 states and 3177 transitions. [2024-11-09 00:24:17,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3177 transitions. [2024-11-09 00:24:17,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:24:17,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:17,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:17,277 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:24:22,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:22,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1101 states and 3208 transitions. [2024-11-09 00:24:22,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3208 transitions. [2024-11-09 00:24:22,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:24:22,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:22,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:22,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:24:26,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:26,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1107 states and 3221 transitions. [2024-11-09 00:24:26,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3221 transitions. [2024-11-09 00:24:26,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:24:26,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:26,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:26,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:26,636 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:24:27,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:27,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1109 states and 3223 transitions. [2024-11-09 00:24:27,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3223 transitions. [2024-11-09 00:24:27,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:24:27,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:27,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:27,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:27,744 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:24:28,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:28,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1111 states and 3239 transitions. [2024-11-09 00:24:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3239 transitions. [2024-11-09 00:24:28,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:24:28,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:28,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:28,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:28,761 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:24:30,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:30,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1118 states and 3267 transitions. [2024-11-09 00:24:30,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3267 transitions. [2024-11-09 00:24:30,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:24:30,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:30,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:30,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:30,295 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:24:31,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1123 states and 3274 transitions. [2024-11-09 00:24:31,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3274 transitions. [2024-11-09 00:24:31,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:24:31,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:31,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:31,804 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:24:31,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:31,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1128 states and 3281 transitions. [2024-11-09 00:24:31,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3281 transitions. [2024-11-09 00:24:31,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:24:31,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:31,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:31,995 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:24:36,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:36,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1138 states and 3302 transitions. [2024-11-09 00:24:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3302 transitions. [2024-11-09 00:24:36,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:24:36,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:36,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:36,851 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:24:40,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:40,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1144 states and 3314 transitions. [2024-11-09 00:24:40,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3314 transitions. [2024-11-09 00:24:40,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:24:40,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:40,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:41,033 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:24:45,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:45,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1153 states and 3333 transitions. [2024-11-09 00:24:45,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3333 transitions. [2024-11-09 00:24:45,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:24:45,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:45,564 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:24:46,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1155 states and 3336 transitions. [2024-11-09 00:24:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3336 transitions. [2024-11-09 00:24:46,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:24:46,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:46,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:47,074 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:24:48,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:48,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1159 states and 3343 transitions. [2024-11-09 00:24:48,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3343 transitions. [2024-11-09 00:24:48,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:24:48,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:48,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:48,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:48,380 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:24:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:57,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1172 states and 3389 transitions. [2024-11-09 00:24:57,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3389 transitions. [2024-11-09 00:24:57,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:24:57,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:57,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:58,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:58,101 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:25:05,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:05,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1185 states and 3423 transitions. [2024-11-09 00:25:05,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3423 transitions. [2024-11-09 00:25:05,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:25:05,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:05,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:05,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:05,426 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:25:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:08,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1191 states and 3438 transitions. [2024-11-09 00:25:08,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3438 transitions. [2024-11-09 00:25:08,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:25:08,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:08,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:08,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:08,408 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:25:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:10,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1195 states and 3445 transitions. [2024-11-09 00:25:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3445 transitions. [2024-11-09 00:25:10,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:25:10,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:10,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:10,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:10,515 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:25:10,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:10,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1197 states and 3450 transitions. [2024-11-09 00:25:10,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3450 transitions. [2024-11-09 00:25:10,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:25:10,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:10,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:10,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:10,669 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:25:10,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:10,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1202 states and 3464 transitions. [2024-11-09 00:25:10,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3464 transitions. [2024-11-09 00:25:10,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:25:10,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:10,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:10,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:25:17,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:17,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1216 states and 3509 transitions. [2024-11-09 00:25:17,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3509 transitions. [2024-11-09 00:25:17,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:25:17,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:17,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:25:22,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:22,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1224 states and 3548 transitions. [2024-11-09 00:25:22,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3548 transitions. [2024-11-09 00:25:22,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:25:22,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:22,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:22,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:25:27,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:27,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1231 states and 3570 transitions. [2024-11-09 00:25:27,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3570 transitions. [2024-11-09 00:25:27,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:25:27,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:27,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:27,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:27,843 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:25:30,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:30,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1238 states and 3590 transitions. [2024-11-09 00:25:30,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3590 transitions. [2024-11-09 00:25:30,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:25:30,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:30,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:30,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:30,418 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:25:31,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:31,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1240 states and 3599 transitions. [2024-11-09 00:25:31,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3599 transitions. [2024-11-09 00:25:31,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:25:31,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:31,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:31,713 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:25:34,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:34,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1243 states and 3605 transitions. [2024-11-09 00:25:34,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3605 transitions. [2024-11-09 00:25:34,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:25:34,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:34,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:34,108 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:25:35,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:35,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1245 states and 3614 transitions. [2024-11-09 00:25:35,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3614 transitions. [2024-11-09 00:25:35,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:25:35,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:35,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:35,682 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:25:36,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:36,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1247 states and 3631 transitions. [2024-11-09 00:25:36,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3631 transitions. [2024-11-09 00:25:36,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:25:36,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:36,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:36,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:36,905 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:25:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:38,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1249 states and 3647 transitions. [2024-11-09 00:25:38,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3647 transitions. [2024-11-09 00:25:38,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:25:38,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:38,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:38,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:38,559 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:25:39,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:39,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1251 states and 3648 transitions. [2024-11-09 00:25:39,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3648 transitions. [2024-11-09 00:25:39,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:25:39,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:39,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:40,255 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:25:44,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:44,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1255 states and 3654 transitions. [2024-11-09 00:25:44,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3654 transitions. [2024-11-09 00:25:44,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:25:44,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:44,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:44,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:44,138 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:25:46,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1259 states and 3660 transitions. [2024-11-09 00:25:46,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3660 transitions. [2024-11-09 00:25:46,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:25:46,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:46,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:47,096 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:25:52,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:52,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1269 states and 3680 transitions. [2024-11-09 00:25:52,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3680 transitions. [2024-11-09 00:25:52,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:25:52,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:52,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:52,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:52,770 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:25:56,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1275 states and 3692 transitions. [2024-11-09 00:25:56,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3692 transitions. [2024-11-09 00:25:56,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:25:56,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:56,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:56,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:25:57,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:57,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1276 states and 3693 transitions. [2024-11-09 00:25:57,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3693 transitions. [2024-11-09 00:25:57,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:25:57,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:57,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:57,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:57,935 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:25:59,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:59,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1278 states and 3696 transitions. [2024-11-09 00:25:59,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3696 transitions. [2024-11-09 00:25:59,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:25:59,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:59,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:59,344 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:26:08,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:08,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1288 states and 3733 transitions. [2024-11-09 00:26:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3733 transitions. [2024-11-09 00:26:08,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:26:08,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:08,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:08,570 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:26:14,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:14,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1297 states and 3751 transitions. [2024-11-09 00:26:14,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3751 transitions. [2024-11-09 00:26:14,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:26:14,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:14,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:14,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:14,124 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:26:16,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:16,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1303 states and 3760 transitions. [2024-11-09 00:26:16,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3760 transitions. [2024-11-09 00:26:16,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:26:16,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:16,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:16,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:16,434 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:26:24,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:24,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1316 states and 3791 transitions. [2024-11-09 00:26:24,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3791 transitions. [2024-11-09 00:26:24,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:26:24,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:24,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:24,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:24,170 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-09 00:26:25,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:25,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1318 states and 3794 transitions. [2024-11-09 00:26:25,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3794 transitions. [2024-11-09 00:26:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:26:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:25,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:25,489 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:26:34,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:34,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1329 states and 3827 transitions. [2024-11-09 00:26:34,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3827 transitions. [2024-11-09 00:26:34,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:26:34,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:34,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:34,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:34,606 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:26:35,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:35,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1331 states and 3831 transitions. [2024-11-09 00:26:35,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3831 transitions. [2024-11-09 00:26:35,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:26:35,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:35,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:35,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:26:38,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:38,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1335 states and 3838 transitions. [2024-11-09 00:26:38,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3838 transitions. [2024-11-09 00:26:38,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:26:38,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:38,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:38,251 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:26:38,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 1339 states and 3845 transitions. [2024-11-09 00:26:38,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3845 transitions. [2024-11-09 00:26:38,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:26:38,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:38,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:38,619 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:26:38,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:38,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1344 states and 3860 transitions. [2024-11-09 00:26:38,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3860 transitions. [2024-11-09 00:26:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:26:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:38,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:38,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:38,781 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:26:39,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:39,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1345 states and 3868 transitions. [2024-11-09 00:26:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3868 transitions. [2024-11-09 00:26:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:26:39,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:39,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:40,204 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:26:46,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:46,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 1353 states and 3887 transitions. [2024-11-09 00:26:46,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3887 transitions. [2024-11-09 00:26:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:26:46,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:46,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:46,070 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:26:52,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:52,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1360 states and 3909 transitions. [2024-11-09 00:26:52,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3909 transitions. [2024-11-09 00:26:52,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:26:52,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:52,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:52,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:52,528 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:26:55,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:55,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1367 states and 3927 transitions. [2024-11-09 00:26:55,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3927 transitions. [2024-11-09 00:26:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:26:55,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:27:00,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:00,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1372 states and 3941 transitions. [2024-11-09 00:27:00,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3941 transitions. [2024-11-09 00:27:00,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:27:00,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:00,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:00,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:00,425 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:27:02,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:02,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1374 states and 3943 transitions. [2024-11-09 00:27:02,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 3943 transitions. [2024-11-09 00:27:02,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:27:02,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:02,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:02,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:02,409 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:27:03,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:03,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1376 states and 3951 transitions. [2024-11-09 00:27:03,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3951 transitions. [2024-11-09 00:27:03,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:27:03,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:03,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:03,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:03,830 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:27:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:06,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1378 states and 3953 transitions. [2024-11-09 00:27:06,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3953 transitions. [2024-11-09 00:27:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:27:06,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:06,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:06,224 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:27:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:11,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1384 states and 3989 transitions. [2024-11-09 00:27:11,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3989 transitions. [2024-11-09 00:27:11,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:27:11,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:11,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:11,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:11,799 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:27:15,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:15,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1388 states and 4001 transitions. [2024-11-09 00:27:15,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 4001 transitions. [2024-11-09 00:27:15,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:27:15,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:15,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:15,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:15,512 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:27:22,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:22,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1400 states and 4023 transitions. [2024-11-09 00:27:22,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4023 transitions. [2024-11-09 00:27:22,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:27:22,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:22,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:22,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:22,653 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:27:35,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:35,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 1412 states and 4062 transitions. [2024-11-09 00:27:35,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4062 transitions. [2024-11-09 00:27:35,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:27:35,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:35,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:35,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:35,464 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:27:38,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:38,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 1415 states and 4077 transitions. [2024-11-09 00:27:38,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4077 transitions. [2024-11-09 00:27:38,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:27:38,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:38,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:38,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:38,180 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:27:41,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:41,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1419 states and 4091 transitions. [2024-11-09 00:27:41,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4091 transitions. [2024-11-09 00:27:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:27:41,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:41,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:41,544 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:27:43,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:43,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 1421 states and 4094 transitions. [2024-11-09 00:27:43,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 4094 transitions. [2024-11-09 00:27:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:27:43,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:43,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:44,016 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:27:45,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:45,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1423 states and 4104 transitions. [2024-11-09 00:27:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4104 transitions. [2024-11-09 00:27:45,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:27:45,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:45,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:45,584 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:27:46,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:46,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 1424 states and 4105 transitions. [2024-11-09 00:27:46,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4105 transitions. [2024-11-09 00:27:46,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:27:46,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:46,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:46,983 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:27:48,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:48,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 1426 states and 4115 transitions. [2024-11-09 00:27:48,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4115 transitions. [2024-11-09 00:27:48,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:27:48,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:48,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:48,988 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:27:50,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:50,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1431 states and 4122 transitions. [2024-11-09 00:27:50,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4122 transitions. [2024-11-09 00:27:50,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:27:50,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:50,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:50,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:50,516 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:28:01,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:01,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 1444 states and 4153 transitions. [2024-11-09 00:28:01,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4153 transitions. [2024-11-09 00:28:01,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:28:01,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:01,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:01,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:01,084 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:28:12,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:12,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 1457 states and 4192 transitions. [2024-11-09 00:28:12,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 4192 transitions. [2024-11-09 00:28:12,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:28:12,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:12,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:12,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:12,814 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:12,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:12,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 1459 states and 4198 transitions. [2024-11-09 00:28:12,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4198 transitions. [2024-11-09 00:28:12,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:28:12,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:12,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:12,923 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:28:16,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:16,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1465 states and 4210 transitions. [2024-11-09 00:28:16,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4210 transitions. [2024-11-09 00:28:16,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:28:16,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:16,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:16,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:16,342 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:28:17,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:17,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1470 states and 4226 transitions. [2024-11-09 00:28:17,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 4226 transitions. [2024-11-09 00:28:18,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:28:18,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:18,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:18,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:28:24,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:24,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 1477 states and 4244 transitions. [2024-11-09 00:28:24,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4244 transitions. [2024-11-09 00:28:24,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:28:24,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:24,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:24,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:24,680 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:28:27,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:27,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 1484 states and 4258 transitions. [2024-11-09 00:28:27,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4258 transitions. [2024-11-09 00:28:27,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:28:27,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:27,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:27,234 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:28:31,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:31,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 1489 states and 4268 transitions. [2024-11-09 00:28:31,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4268 transitions. [2024-11-09 00:28:31,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:28:31,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:31,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:31,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:31,697 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:34,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:34,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 1493 states and 4275 transitions. [2024-11-09 00:28:34,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 4275 transitions. [2024-11-09 00:28:34,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:28:34,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:34,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:34,930 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:28:36,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:36,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 1495 states and 4279 transitions. [2024-11-09 00:28:36,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4279 transitions. [2024-11-09 00:28:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:28:36,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:36,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:28:36,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:36,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 1497 states and 4283 transitions. [2024-11-09 00:28:36,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4283 transitions. [2024-11-09 00:28:36,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:28:36,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:36,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:37,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:37,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 1502 states and 4290 transitions. [2024-11-09 00:28:37,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4290 transitions. [2024-11-09 00:28:37,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:28:37,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:37,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:38,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:38,072 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:28:38,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:38,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 1504 states and 4293 transitions. [2024-11-09 00:28:38,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4293 transitions. [2024-11-09 00:28:38,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:28:38,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:38,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:38,212 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:38,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 1509 states and 4310 transitions. [2024-11-09 00:28:38,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4310 transitions. [2024-11-09 00:28:38,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:28:38,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:38,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:38,565 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:38,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 1514 states and 4317 transitions. [2024-11-09 00:28:38,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4317 transitions. [2024-11-09 00:28:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:28:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:38,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:38,791 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:28:43,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:43,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1519 states and 4342 transitions. [2024-11-09 00:28:43,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4342 transitions. [2024-11-09 00:28:43,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:28:43,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:43,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:43,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:43,330 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:28:46,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:46,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 1523 states and 4363 transitions. [2024-11-09 00:28:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4363 transitions. [2024-11-09 00:28:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:28:46,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:46,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:46,087 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:28:53,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 1535 states and 4384 transitions. [2024-11-09 00:28:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4384 transitions. [2024-11-09 00:28:53,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:28:53,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:53,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:53,079 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:28:54,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:54,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 1537 states and 4400 transitions. [2024-11-09 00:28:54,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4400 transitions. [2024-11-09 00:28:54,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:28:54,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:54,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:28:58,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:58,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 1540 states and 4415 transitions. [2024-11-09 00:28:58,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4415 transitions. [2024-11-09 00:28:58,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:28:58,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:58,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:58,575 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:29:00,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:00,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1542 states and 4416 transitions. [2024-11-09 00:29:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4416 transitions. [2024-11-09 00:29:00,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:29:00,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:00,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,608 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:29:02,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:02,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 1544 states and 4432 transitions. [2024-11-09 00:29:02,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4432 transitions. [2024-11-09 00:29:02,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:29:02,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:02,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:02,299 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:29:04,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:04,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1545 states and 4434 transitions. [2024-11-09 00:29:04,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4434 transitions. [2024-11-09 00:29:04,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:29:04,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:04,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:04,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:04,360 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:29:13,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 1555 states and 4474 transitions. [2024-11-09 00:29:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4474 transitions. [2024-11-09 00:29:13,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:29:13,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:14,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:14,104 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.