./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_productSimulator.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/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_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_productSimulator.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/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_ad9772d2-a845-4bf1-8247-45adbe438739/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 fe4506e3d5e012e1662dc0aa7741c8e3f8f99dc7c5ccf1f202c2f95071bfbf64 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:12:06,562 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:12:06,676 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:12:06,682 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:12:06,685 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:12:06,728 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:12:06,729 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:12:06,730 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:12:06,731 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:12:06,734 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:12:06,734 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:12:06,735 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:12:06,735 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:12:06,735 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:12:06,736 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:12:06,736 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:12:06,737 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:12:06,737 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:12:06,741 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:12:06,742 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:12:06,742 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:12:06,743 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:12:06,743 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:12:06,744 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:12:06,747 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:12:06,748 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:12:06,748 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:12:06,749 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:12:06,749 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:12:06,749 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:12:06,750 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:12:06,750 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:12:06,750 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:12:06,751 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_ad9772d2-a845-4bf1-8247-45adbe438739/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fe4506e3d5e012e1662dc0aa7741c8e3f8f99dc7c5ccf1f202c2f95071bfbf64 [2024-11-09 00:12:07,050 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:12:07,079 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:12:07,082 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:12:07,085 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:12:07,085 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:12:07,087 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec27_productSimulator.cil.c Unable to find full path for "g++" [2024-11-09 00:12:09,247 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:12:09,746 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:12:09,747 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/sv-benchmarks/c/product-lines/email_spec27_productSimulator.cil.c [2024-11-09 00:12:09,774 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/data/cb937de4a/225c05112b5d4c9ba8fed7b85ddce692/FLAG069fabbff [2024-11-09 00:12:09,849 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/data/cb937de4a/225c05112b5d4c9ba8fed7b85ddce692 [2024-11-09 00:12:09,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:12:09,854 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:12:09,856 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:12:09,856 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:12:09,863 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:12:09,864 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:12:09" (1/1) ... [2024-11-09 00:12:09,866 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49ce3b97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:09, skipping insertion in model container [2024-11-09 00:12:09,866 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:12:09" (1/1) ... [2024-11-09 00:12:09,963 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:12:10,283 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_ad9772d2-a845-4bf1-8247-45adbe438739/sv-benchmarks/c/product-lines/email_spec27_productSimulator.cil.c[11237,11250] [2024-11-09 00:12:10,819 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:12:10,882 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:12:10,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-11-09 00:12:10,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [414] [2024-11-09 00:12:10,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [423] [2024-11-09 00:12:10,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [441] [2024-11-09 00:12:10,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [561] [2024-11-09 00:12:10,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1641] [2024-11-09 00:12:10,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [1918] [2024-11-09 00:12:10,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1952] [2024-11-09 00:12:10,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2362] [2024-11-09 00:12:10,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2922] [2024-11-09 00:12:10,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [3271] [2024-11-09 00:12:10,975 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_ad9772d2-a845-4bf1-8247-45adbe438739/sv-benchmarks/c/product-lines/email_spec27_productSimulator.cil.c[11237,11250] [2024-11-09 00:12:11,096 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:12:11,158 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:12:11,158 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11 WrapperNode [2024-11-09 00:12:11,159 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:12:11,160 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:12:11,161 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:12:11,161 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:12:11,172 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,226 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,339 INFO L138 Inliner]: procedures = 151, calls = 264, calls flagged for inlining = 66, calls inlined = 63, statements flattened = 1308 [2024-11-09 00:12:11,340 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:12:11,341 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:12:11,344 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:12:11,345 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:12:11,369 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,369 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,383 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,386 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,442 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,470 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,486 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,499 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,523 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:12:11,524 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:12:11,524 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:12:11,525 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:12:11,530 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:11" (1/1) ... [2024-11-09 00:12:11,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:12:11,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:12:11,572 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:12:11,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad9772d2-a845-4bf1-8247-45adbe438739/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:12:11,628 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-09 00:12:11,629 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-09 00:12:11,629 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__before__Keys [2024-11-09 00:12:11,629 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__before__Keys [2024-11-09 00:12:11,630 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Sign [2024-11-09 00:12:11,631 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Sign [2024-11-09 00:12:11,631 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-09 00:12:11,631 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-09 00:12:11,631 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-09 00:12:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-09 00:12:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-09 00:12:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-09 00:12:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-09 00:12:11,635 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-09 00:12:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Verify [2024-11-09 00:12:11,636 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Verify [2024-11-09 00:12:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-09 00:12:11,637 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-09 00:12:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__before__Keys [2024-11-09 00:12:11,637 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__before__Keys [2024-11-09 00:12:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-09 00:12:11,638 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-09 00:12:11,638 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-09 00:12:11,638 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-09 00:12:11,638 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-09 00:12:11,638 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-09 00:12:11,638 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Decrypt [2024-11-09 00:12:11,639 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Decrypt [2024-11-09 00:12:11,639 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Encrypt [2024-11-09 00:12:11,639 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Encrypt [2024-11-09 00:12:11,641 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-09 00:12:11,642 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-09 00:12:11,642 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-09 00:12:11,642 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-09 00:12:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-09 00:12:11,643 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-09 00:12:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Forward [2024-11-09 00:12:11,643 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Forward [2024-11-09 00:12:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-09 00:12:11,644 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-09 00:12:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-09 00:12:11,644 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-09 00:12:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-09 00:12:11,644 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-09 00:12:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__before__Encrypt [2024-11-09 00:12:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__before__Encrypt [2024-11-09 00:12:11,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:12:11,645 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-09 00:12:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-09 00:12:11,646 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-09 00:12:11,647 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-09 00:12:11,647 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__AddressBook [2024-11-09 00:12:11,647 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__AddressBook [2024-11-09 00:12:11,647 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Encrypt [2024-11-09 00:12:11,648 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Encrypt [2024-11-09 00:12:11,648 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__AutoResponder [2024-11-09 00:12:11,648 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__AutoResponder [2024-11-09 00:12:11,648 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-09 00:12:11,649 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-09 00:12:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-09 00:12:11,651 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-09 00:12:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-09 00:12:11,652 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-09 00:12:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-09 00:12:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-09 00:12:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-11-09 00:12:11,654 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-11-09 00:12:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-09 00:12:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-09 00:12:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-09 00:12:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-09 00:12:11,656 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-09 00:12:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-09 00:12:11,656 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__before__Keys [2024-11-09 00:12:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__before__Keys [2024-11-09 00:12:11,657 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Verify [2024-11-09 00:12:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Verify [2024-11-09 00:12:11,657 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-09 00:12:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-09 00:12:11,658 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-09 00:12:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-09 00:12:11,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:12:11,659 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-09 00:12:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-09 00:12:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Sign [2024-11-09 00:12:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Sign [2024-11-09 00:12:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2024-11-09 00:12:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2024-11-09 00:12:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-09 00:12:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-09 00:12:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:12:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:12:12,070 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:12:12,074 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:12:13,841 INFO L? ?]: Removed 625 outVars from TransFormulas that were not future-live. [2024-11-09 00:12:13,841 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:12:14,989 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:12:14,989 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:12:14,990 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:12:14 BoogieIcfgContainer [2024-11-09 00:12:14,990 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:12:14,991 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:12:14,991 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:12:15,004 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:12:15,005 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:12:14" (1/1) ... [2024-11-09 00:12:15,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:12:15,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:15,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 385 states and 526 transitions. [2024-11-09 00:12:15,099 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 526 transitions. [2024-11-09 00:12:15,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:12:15,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:15,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:15,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:15,880 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:16,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 387 states and 526 transitions. [2024-11-09 00:12:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 526 transitions. [2024-11-09 00:12:16,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:12:16,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:16,396 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:16,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 391 states and 537 transitions. [2024-11-09 00:12:16,471 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 537 transitions. [2024-11-09 00:12:16,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:12:16,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:16,732 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:16,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 393 states and 540 transitions. [2024-11-09 00:12:16,869 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 540 transitions. [2024-11-09 00:12:16,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:12:16,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,146 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:17,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 395 states and 543 transitions. [2024-11-09 00:12:17,315 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 543 transitions. [2024-11-09 00:12:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:12:17,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:17,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,497 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:17,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 396 states and 544 transitions. [2024-11-09 00:12:17,586 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 544 transitions. [2024-11-09 00:12:17,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:12:17,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:17,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,713 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:17,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 397 states and 545 transitions. [2024-11-09 00:12:17,737 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 545 transitions. [2024-11-09 00:12:17,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:12:17,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:17,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,959 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:18,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:18,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 397 states and 544 transitions. [2024-11-09 00:12:18,109 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 544 transitions. [2024-11-09 00:12:18,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:12:18,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:18,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:18,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 399 states and 544 transitions. [2024-11-09 00:12:18,495 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 544 transitions. [2024-11-09 00:12:18,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:12:18,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:18,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:18,692 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:18,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 399 states and 541 transitions. [2024-11-09 00:12:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 541 transitions. [2024-11-09 00:12:18,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:12:18,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:18,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:19,064 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:19,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:19,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 399 states and 540 transitions. [2024-11-09 00:12:19,195 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 540 transitions. [2024-11-09 00:12:19,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:12:19,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:19,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:19,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:19,362 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:19,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:19,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 403 states and 545 transitions. [2024-11-09 00:12:19,760 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 545 transitions. [2024-11-09 00:12:19,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:12:19,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:19,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:19,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:19,946 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:19,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:19,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 392 states and 525 transitions. [2024-11-09 00:12:19,987 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 525 transitions. [2024-11-09 00:12:19,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:12:19,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-09 00:12:20,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:20,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 391 states and 522 transitions. [2024-11-09 00:12:20,151 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 522 transitions. [2024-11-09 00:12:20,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:12:20,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:20,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:20,307 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:12:20,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:20,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 390 states and 519 transitions. [2024-11-09 00:12:20,342 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 519 transitions. [2024-11-09 00:12:20,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:12:20,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:20,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:20,552 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:20,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:20,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 392 states and 532 transitions. [2024-11-09 00:12:20,622 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 532 transitions. [2024-11-09 00:12:20,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:12:20,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:20,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:20,806 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:21,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:21,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 395 states and 545 transitions. [2024-11-09 00:12:21,069 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 545 transitions. [2024-11-09 00:12:21,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:12:21,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:21,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:21,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:21,406 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:21,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:21,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 401 states and 567 transitions. [2024-11-09 00:12:21,807 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 567 transitions. [2024-11-09 00:12:21,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:12:21,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:21,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:21,948 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:22,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:22,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 406 states and 584 transitions. [2024-11-09 00:12:22,531 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 584 transitions. [2024-11-09 00:12:22,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:12:22,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:22,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:22,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:22,699 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:23,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:23,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 411 states and 601 transitions. [2024-11-09 00:12:23,702 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 601 transitions. [2024-11-09 00:12:23,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:12:23,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:23,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:23,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:23,902 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:24,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 416 states and 613 transitions. [2024-11-09 00:12:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 613 transitions. [2024-11-09 00:12:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:12:24,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:24,314 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:12:24,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:24,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 418 states and 616 transitions. [2024-11-09 00:12:24,586 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 616 transitions. [2024-11-09 00:12:24,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:12:24,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:24,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:24,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:24,745 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:12:25,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:25,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 420 states and 627 transitions. [2024-11-09 00:12:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 627 transitions. [2024-11-09 00:12:25,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:12:25,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:25,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:25,233 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:26,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 427 states and 649 transitions. [2024-11-09 00:12:26,492 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 649 transitions. [2024-11-09 00:12:26,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:12:26,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:26,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:27,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:27,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 431 states and 664 transitions. [2024-11-09 00:12:27,587 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 664 transitions. [2024-11-09 00:12:27,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:12:27,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:27,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:27,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:27,737 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:12:28,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 433 states and 675 transitions. [2024-11-09 00:12:28,112 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 675 transitions. [2024-11-09 00:12:28,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:12:28,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:28,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:28,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:28,277 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:12:28,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:28,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 435 states and 678 transitions. [2024-11-09 00:12:28,810 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 678 transitions. [2024-11-09 00:12:28,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:12:28,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:28,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:29,024 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:30,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 444 states and 705 transitions. [2024-11-09 00:12:30,553 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 705 transitions. [2024-11-09 00:12:30,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:12:30,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:30,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:30,688 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:30,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:30,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 447 states and 708 transitions. [2024-11-09 00:12:30,862 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 708 transitions. [2024-11-09 00:12:30,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:12:30,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:30,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:31,139 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:33,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 458 states and 737 transitions. [2024-11-09 00:12:33,090 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 737 transitions. [2024-11-09 00:12:33,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:12:33,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:33,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:33,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:33,290 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-09 00:12:34,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:34,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 464 states and 747 transitions. [2024-11-09 00:12:34,128 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 747 transitions. [2024-11-09 00:12:34,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:12:34,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:35,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 470 states and 760 transitions. [2024-11-09 00:12:35,056 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 760 transitions. [2024-11-09 00:12:35,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:12:35,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:35,174 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 473 states and 765 transitions. [2024-11-09 00:12:35,333 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 765 transitions. [2024-11-09 00:12:35,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:12:35,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:35,531 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:35,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 480 states and 775 transitions. [2024-11-09 00:12:35,594 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 775 transitions. [2024-11-09 00:12:35,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:12:35,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:35,815 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:12:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 481 states and 776 transitions. [2024-11-09 00:12:35,984 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 776 transitions. [2024-11-09 00:12:35,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:12:35,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:12:36,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:36,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 482 states and 777 transitions. [2024-11-09 00:12:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 777 transitions. [2024-11-09 00:12:36,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:12:36,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:36,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:36,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,235 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:12:37,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:37,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 487 states and 792 transitions. [2024-11-09 00:12:37,020 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 792 transitions. [2024-11-09 00:12:37,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:12:37,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:37,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:37,151 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:12:38,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:38,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 492 states and 807 transitions. [2024-11-09 00:12:38,182 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 807 transitions. [2024-11-09 00:12:38,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:12:38,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:38,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:38,400 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 505 states and 837 transitions. [2024-11-09 00:12:40,966 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 837 transitions. [2024-11-09 00:12:40,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:12:40,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:40,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:41,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:41,095 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:12:42,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:42,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 510 states and 851 transitions. [2024-11-09 00:12:42,118 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 851 transitions. [2024-11-09 00:12:42,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:12:42,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:42,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:42,231 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:12:43,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:43,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 515 states and 865 transitions. [2024-11-09 00:12:43,204 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 865 transitions. [2024-11-09 00:12:43,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:12:43,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:43,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:43,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:43,445 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:46,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 530 states and 914 transitions. [2024-11-09 00:12:46,996 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 914 transitions. [2024-11-09 00:12:46,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:47,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,107 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:12:48,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:48,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 535 states and 928 transitions. [2024-11-09 00:12:48,159 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 928 transitions. [2024-11-09 00:12:48,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:12:48,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:48,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:48,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:48,297 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-09 00:12:53,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 563 states and 1008 transitions. [2024-11-09 00:12:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1008 transitions. [2024-11-09 00:12:53,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:53,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:53,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:53,294 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:12:53,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 565 states and 1017 transitions. [2024-11-09 00:12:53,783 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1017 transitions. [2024-11-09 00:12:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:53,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:53,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:53,910 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:12:54,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 568 states and 1022 transitions. [2024-11-09 00:12:54,651 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1022 transitions. [2024-11-09 00:12:54,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:54,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,896 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:12:59,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:59,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 585 states and 1078 transitions. [2024-11-09 00:12:59,484 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1078 transitions. [2024-11-09 00:12:59,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:59,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:59,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:59,591 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:13:00,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 590 states and 1091 transitions. [2024-11-09 00:13:00,947 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1091 transitions. [2024-11-09 00:13:00,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:13:00,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:01,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:01,115 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:13:02,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:02,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 596 states and 1105 transitions. [2024-11-09 00:13:02,164 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1105 transitions. [2024-11-09 00:13:02,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:13:02,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:02,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:02,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,268 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:13:03,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 602 states and 1125 transitions. [2024-11-09 00:13:03,041 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1125 transitions. [2024-11-09 00:13:03,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:13:03,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:03,145 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:13:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 604 states and 1128 transitions. [2024-11-09 00:13:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1128 transitions. [2024-11-09 00:13:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:13:03,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:03,694 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:13:04,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:04,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 610 states and 1139 transitions. [2024-11-09 00:13:04,923 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1139 transitions. [2024-11-09 00:13:04,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:13:04,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:04,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,179 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:13:10,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:10,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 629 states and 1196 transitions. [2024-11-09 00:13:10,326 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1196 transitions. [2024-11-09 00:13:10,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:13:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:10,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:10,429 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:13:10,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:10,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 630 states and 1197 transitions. [2024-11-09 00:13:10,473 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1197 transitions. [2024-11-09 00:13:10,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:13:10,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:10,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:10,569 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:13:11,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:11,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 632 states and 1208 transitions. [2024-11-09 00:13:11,007 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1208 transitions. [2024-11-09 00:13:11,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:13:11,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:11,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,113 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-09 00:13:13,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:13,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 644 states and 1255 transitions. [2024-11-09 00:13:13,488 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1255 transitions. [2024-11-09 00:13:13,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:13:13,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:13,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:13,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:13,589 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:13:14,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 646 states and 1258 transitions. [2024-11-09 00:13:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1258 transitions. [2024-11-09 00:13:14,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:13:14,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:14,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:14,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:14,481 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:13:16,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 656 states and 1306 transitions. [2024-11-09 00:13:16,225 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1306 transitions. [2024-11-09 00:13:16,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:13:16,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:16,390 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:13:16,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 658 states and 1321 transitions. [2024-11-09 00:13:16,842 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1321 transitions. [2024-11-09 00:13:16,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:13:16,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:16,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:16,963 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-09 00:13:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:17,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 665 states and 1333 transitions. [2024-11-09 00:13:17,039 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1333 transitions. [2024-11-09 00:13:17,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:13:17,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:17,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:17,139 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:13:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:18,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 671 states and 1354 transitions. [2024-11-09 00:13:18,696 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1354 transitions. [2024-11-09 00:13:18,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:13:18,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:18,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:18,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:18,843 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:13:20,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:20,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 677 states and 1366 transitions. [2024-11-09 00:13:20,867 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1366 transitions. [2024-11-09 00:13:20,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:13:20,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:20,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:20,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:21,114 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:13:27,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 698 states and 1422 transitions. [2024-11-09 00:13:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1422 transitions. [2024-11-09 00:13:27,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:13:27,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:27,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:27,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:27,542 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:13:27,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 705 states and 1433 transitions. [2024-11-09 00:13:27,606 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1433 transitions. [2024-11-09 00:13:27,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:13:27,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:27,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:13:29,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:29,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 710 states and 1448 transitions. [2024-11-09 00:13:29,131 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1448 transitions. [2024-11-09 00:13:29,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:13:29,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:29,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:29,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:29,360 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:13:32,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:32,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 722 states and 1475 transitions. [2024-11-09 00:13:32,893 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1475 transitions. [2024-11-09 00:13:32,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:13:32,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:32,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,005 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-09 00:13:40,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:40,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 768 states and 1586 transitions. [2024-11-09 00:13:40,325 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1586 transitions. [2024-11-09 00:13:40,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:13:40,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:40,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:40,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:40,732 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:13:49,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:49,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 791 states and 1646 transitions. [2024-11-09 00:13:49,493 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1646 transitions. [2024-11-09 00:13:49,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:13:49,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:49,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:49,600 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:13:51,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:51,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 796 states and 1661 transitions. [2024-11-09 00:13:51,303 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1661 transitions. [2024-11-09 00:13:51,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:13:51,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:51,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:51,401 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:13:56,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:56,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 809 states and 1691 transitions. [2024-11-09 00:13:56,886 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1691 transitions. [2024-11-09 00:13:56,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:13:56,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:56,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:56,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:56,995 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:13:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 815 states and 1706 transitions. [2024-11-09 00:13:59,421 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1706 transitions. [2024-11-09 00:13:59,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:13:59,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:59,537 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:14:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 825 states and 1728 transitions. [2024-11-09 00:14:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1728 transitions. [2024-11-09 00:14:03,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:14:03,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:03,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:03,757 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:14:05,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:05,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 830 states and 1740 transitions. [2024-11-09 00:14:05,693 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1740 transitions. [2024-11-09 00:14:05,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:05,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:05,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:05,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:06,046 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:14:06,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:06,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 837 states and 1750 transitions. [2024-11-09 00:14:06,115 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1750 transitions. [2024-11-09 00:14:06,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:14:06,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:06,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:06,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-09 00:14:09,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:09,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 849 states and 1804 transitions. [2024-11-09 00:14:09,612 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1804 transitions. [2024-11-09 00:14:09,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:09,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:09,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:09,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,714 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:14:12,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:12,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 859 states and 1833 transitions. [2024-11-09 00:14:12,038 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1833 transitions. [2024-11-09 00:14:12,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:14:12,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:12,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:12,161 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:14:14,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:14,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 869 states and 1874 transitions. [2024-11-09 00:14:14,393 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1874 transitions. [2024-11-09 00:14:14,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:14:14,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:14,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:14,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:14,503 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:14:15,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 871 states and 1887 transitions. [2024-11-09 00:14:15,076 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1887 transitions. [2024-11-09 00:14:15,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:15,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,178 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:14:15,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 873 states and 1900 transitions. [2024-11-09 00:14:15,831 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1900 transitions. [2024-11-09 00:14:15,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:14:15,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:14:16,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 874 states and 1901 transitions. [2024-11-09 00:14:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1901 transitions. [2024-11-09 00:14:16,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:14:16,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,340 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:14:17,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:17,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 876 states and 1905 transitions. [2024-11-09 00:14:17,129 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1905 transitions. [2024-11-09 00:14:17,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:14:17,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,224 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:14:18,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 881 states and 1918 transitions. [2024-11-09 00:14:18,674 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1918 transitions. [2024-11-09 00:14:18,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:14:18,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,782 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:14:23,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 894 states and 1944 transitions. [2024-11-09 00:14:23,784 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1944 transitions. [2024-11-09 00:14:23,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:14:23,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:23,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:23,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:23,898 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-09 00:14:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 901 states and 1958 transitions. [2024-11-09 00:14:23,997 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1958 transitions. [2024-11-09 00:14:23,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:14:23,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:24,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:24,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:14:26,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:26,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 907 states and 1981 transitions. [2024-11-09 00:14:26,164 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1981 transitions. [2024-11-09 00:14:26,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:14:26,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:26,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:26,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:26,457 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-09 00:14:29,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 914 states and 2010 transitions. [2024-11-09 00:14:29,898 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2010 transitions. [2024-11-09 00:14:29,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:14:29,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:29,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:29,975 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:14:31,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:31,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 920 states and 2025 transitions. [2024-11-09 00:14:31,617 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2025 transitions. [2024-11-09 00:14:31,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:14:31,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:31,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:31,724 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:14:33,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:33,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 924 states and 2043 transitions. [2024-11-09 00:14:33,214 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2043 transitions. [2024-11-09 00:14:33,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:14:33,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:33,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:33,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:33,483 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:14:35,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:35,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 928 states and 2056 transitions. [2024-11-09 00:14:35,029 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2056 transitions. [2024-11-09 00:14:35,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:14:35,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:35,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:35,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:35,144 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:14:36,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:36,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 933 states and 2068 transitions. [2024-11-09 00:14:36,589 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2068 transitions. [2024-11-09 00:14:36,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:14:36,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:36,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:36,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,673 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:14:42,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:42,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 946 states and 2093 transitions. [2024-11-09 00:14:42,459 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2093 transitions. [2024-11-09 00:14:42,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:42,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:42,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:42,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:42,581 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:14:44,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:44,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 952 states and 2107 transitions. [2024-11-09 00:14:44,595 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2107 transitions. [2024-11-09 00:14:44,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:44,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:44,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:44,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:44,702 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:14:45,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 955 states and 2121 transitions. [2024-11-09 00:14:45,055 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2121 transitions. [2024-11-09 00:14:45,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:14:45,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:45,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:14:47,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:47,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 961 states and 2132 transitions. [2024-11-09 00:14:47,236 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2132 transitions. [2024-11-09 00:14:47,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:14:47,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:47,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:14:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:48,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 964 states and 2138 transitions. [2024-11-09 00:14:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2138 transitions. [2024-11-09 00:14:48,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:14:48,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:48,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:48,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:48,406 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-09 00:14:48,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:48,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 968 states and 2145 transitions. [2024-11-09 00:14:48,511 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2145 transitions. [2024-11-09 00:14:48,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:48,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:48,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:48,644 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:14:51,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:51,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 979 states and 2187 transitions. [2024-11-09 00:14:51,998 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2187 transitions. [2024-11-09 00:14:51,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:51,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:51,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:52,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:52,059 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:14:55,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:55,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 985 states and 2212 transitions. [2024-11-09 00:14:55,397 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2212 transitions. [2024-11-09 00:14:55,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:55,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:55,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:55,484 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:14:56,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 987 states and 2213 transitions. [2024-11-09 00:14:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2213 transitions. [2024-11-09 00:14:56,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:14:56,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:56,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:56,535 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:14:57,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:57,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 990 states and 2230 transitions. [2024-11-09 00:14:57,874 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2230 transitions. [2024-11-09 00:14:57,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:14:57,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:57,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:57,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:57,952 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:15:00,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:00,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1000 states and 2256 transitions. [2024-11-09 00:15:00,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2256 transitions. [2024-11-09 00:15:00,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:15:00,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:00,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,277 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:15:00,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:00,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1002 states and 2270 transitions. [2024-11-09 00:15:00,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2270 transitions. [2024-11-09 00:15:00,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:15:00,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:00,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:01,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:01,086 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:15:02,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:02,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1004 states and 2278 transitions. [2024-11-09 00:15:02,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2278 transitions. [2024-11-09 00:15:02,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:15:02,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:02,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:02,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:02,697 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:15:03,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:03,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1006 states and 2289 transitions. [2024-11-09 00:15:03,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2289 transitions. [2024-11-09 00:15:03,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:15:03,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:03,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:03,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:03,572 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:15:05,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:05,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1011 states and 2301 transitions. [2024-11-09 00:15:05,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2301 transitions. [2024-11-09 00:15:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:15:05,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:05,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,412 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:15:08,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:08,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1017 states and 2314 transitions. [2024-11-09 00:15:08,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2314 transitions. [2024-11-09 00:15:08,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:15:08,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:08,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:08,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:15:10,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1023 states and 2327 transitions. [2024-11-09 00:15:10,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2327 transitions. [2024-11-09 00:15:10,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:15:10,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:10,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,405 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:15:11,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1025 states and 2330 transitions. [2024-11-09 00:15:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2330 transitions. [2024-11-09 00:15:11,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:15:11,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:11,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:11,500 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:15:15,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 1033 states and 2351 transitions. [2024-11-09 00:15:15,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2351 transitions. [2024-11-09 00:15:15,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:15:15,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:15,504 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:15:24,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:24,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1048 states and 2382 transitions. [2024-11-09 00:15:24,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2382 transitions. [2024-11-09 00:15:24,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:15:24,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:24,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:24,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,237 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:15:25,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1055 states and 2392 transitions. [2024-11-09 00:15:25,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2392 transitions. [2024-11-09 00:15:25,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:15:25,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,861 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:15:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 1062 states and 2403 transitions. [2024-11-09 00:15:25,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2403 transitions. [2024-11-09 00:15:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:15:25,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:26,013 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-09 00:15:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:26,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1066 states and 2409 transitions. [2024-11-09 00:15:26,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2409 transitions. [2024-11-09 00:15:26,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:15:26,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:26,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:26,136 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:15:40,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:40,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1133 states and 2556 transitions. [2024-11-09 00:15:40,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2556 transitions. [2024-11-09 00:15:40,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:15:40,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:40,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:40,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:40,844 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:15:54,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:54,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1193 states and 2691 transitions. [2024-11-09 00:15:54,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2691 transitions. [2024-11-09 00:15:54,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:15:54,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:54,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:15:55,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:55,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1179 states and 2674 transitions. [2024-11-09 00:15:55,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2674 transitions. [2024-11-09 00:15:55,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:15:55,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:55,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:55,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:15:59,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:59,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1185 states and 2684 transitions. [2024-11-09 00:15:59,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2684 transitions. [2024-11-09 00:15:59,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:15:59,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:59,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:59,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:59,354 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:16:01,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:01,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1191 states and 2700 transitions. [2024-11-09 00:16:01,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2700 transitions. [2024-11-09 00:16:01,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:16:01,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:01,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:01,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:01,895 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:16:07,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:07,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1201 states and 2722 transitions. [2024-11-09 00:16:07,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2722 transitions. [2024-11-09 00:16:07,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:16:07,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:07,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:07,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,907 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:16:08,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1208 states and 2736 transitions. [2024-11-09 00:16:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2736 transitions. [2024-11-09 00:16:08,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:16:08,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,117 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:16:12,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1219 states and 2777 transitions. [2024-11-09 00:16:12,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2777 transitions. [2024-11-09 00:16:12,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:16:12,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:12,465 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:16:15,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1225 states and 2801 transitions. [2024-11-09 00:16:15,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2801 transitions. [2024-11-09 00:16:15,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:16:15,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,211 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:16:20,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:20,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1237 states and 2834 transitions. [2024-11-09 00:16:20,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2834 transitions. [2024-11-09 00:16:20,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:16:20,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:20,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:20,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:20,676 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:16:23,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:23,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1241 states and 2852 transitions. [2024-11-09 00:16:23,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2852 transitions. [2024-11-09 00:16:23,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:16:23,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:23,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:23,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:23,581 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:16:39,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:39,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1275 states and 2955 transitions. [2024-11-09 00:16:39,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2955 transitions. [2024-11-09 00:16:39,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:16:39,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:39,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:39,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:39,095 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:16:41,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:41,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1280 states and 2970 transitions. [2024-11-09 00:16:41,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2970 transitions. [2024-11-09 00:16:41,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:16:41,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:41,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:41,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,492 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:16:55,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:55,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1297 states and 3009 transitions. [2024-11-09 00:16:55,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3009 transitions. [2024-11-09 00:16:55,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:16:55,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:55,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,352 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:17:00,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:00,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1305 states and 3030 transitions. [2024-11-09 00:17:00,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3030 transitions. [2024-11-09 00:17:00,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:17:00,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:00,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:00,331 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:17:04,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1311 states and 3041 transitions. [2024-11-09 00:17:04,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3041 transitions. [2024-11-09 00:17:04,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:17:04,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:17:08,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:08,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1317 states and 3052 transitions. [2024-11-09 00:17:08,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3052 transitions. [2024-11-09 00:17:08,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:17:08,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:17:12,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1326 states and 3090 transitions. [2024-11-09 00:17:12,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3090 transitions. [2024-11-09 00:17:12,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:17:12,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:12,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:12,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:12,511 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:17:13,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:13,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1328 states and 3108 transitions. [2024-11-09 00:17:13,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3108 transitions. [2024-11-09 00:17:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:17:13,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:13,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:17:16,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:16,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1332 states and 3115 transitions. [2024-11-09 00:17:16,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3115 transitions. [2024-11-09 00:17:16,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:17:16,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:16,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:16,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:17:17,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:17,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1334 states and 3117 transitions. [2024-11-09 00:17:17,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3117 transitions. [2024-11-09 00:17:17,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:17:17,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:17,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:17,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:17,665 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:17:22,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:22,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1340 states and 3128 transitions. [2024-11-09 00:17:22,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3128 transitions. [2024-11-09 00:17:22,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:17:22,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:22,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:22,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:22,433 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:17:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1346 states and 3139 transitions. [2024-11-09 00:17:26,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3139 transitions. [2024-11-09 00:17:26,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:17:26,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:26,900 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:17:29,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:29,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1350 states and 3158 transitions. [2024-11-09 00:17:29,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3158 transitions. [2024-11-09 00:17:29,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:17:29,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:29,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:29,289 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:17:31,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:31,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1352 states and 3164 transitions. [2024-11-09 00:17:31,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3164 transitions. [2024-11-09 00:17:31,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:17:31,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:31,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:31,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:17:32,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:32,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1354 states and 3185 transitions. [2024-11-09 00:17:32,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3185 transitions. [2024-11-09 00:17:32,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:17:32,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:32,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:32,160 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-09 00:17:33,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:33,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1357 states and 3194 transitions. [2024-11-09 00:17:33,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3194 transitions. [2024-11-09 00:17:33,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:17:33,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:33,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,269 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:17:33,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:33,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1358 states and 3194 transitions. [2024-11-09 00:17:33,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3194 transitions. [2024-11-09 00:17:33,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:17:33,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:33,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,483 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:17:33,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:33,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1365 states and 3214 transitions. [2024-11-09 00:17:33,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3214 transitions. [2024-11-09 00:17:33,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:17:33,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:33,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,890 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:17:38,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:38,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1372 states and 3237 transitions. [2024-11-09 00:17:38,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3237 transitions. [2024-11-09 00:17:38,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:17:38,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:38,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:38,113 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:17:42,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1377 states and 3246 transitions. [2024-11-09 00:17:42,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3246 transitions. [2024-11-09 00:17:42,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:17:42,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,428 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:17:46,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:46,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1386 states and 3284 transitions. [2024-11-09 00:17:46,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3284 transitions. [2024-11-09 00:17:46,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:17:46,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:46,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:46,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,673 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:17:53,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:53,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1398 states and 3319 transitions. [2024-11-09 00:17:53,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3319 transitions. [2024-11-09 00:17:53,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:17:53,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:53,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:54,033 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:17:59,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1410 states and 3359 transitions. [2024-11-09 00:17:59,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3359 transitions. [2024-11-09 00:17:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:17:59,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:59,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:59,600 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:18:05,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:05,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1422 states and 3396 transitions. [2024-11-09 00:18:05,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3396 transitions. [2024-11-09 00:18:05,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:18:05,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:05,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:05,848 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:18:11,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1434 states and 3431 transitions. [2024-11-09 00:18:11,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 3431 transitions. [2024-11-09 00:18:11,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:18:11,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:11,962 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:18:17,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:17,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1446 states and 3474 transitions. [2024-11-09 00:18:17,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3474 transitions. [2024-11-09 00:18:17,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:18:17,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:17,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:17,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:17,892 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:18:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:21,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1455 states and 3489 transitions. [2024-11-09 00:18:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3489 transitions. [2024-11-09 00:18:21,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:18:21,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:21,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:21,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,464 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:18:24,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:24,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1458 states and 3501 transitions. [2024-11-09 00:18:24,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3501 transitions. [2024-11-09 00:18:24,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:18:24,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:24,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:24,348 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:18:25,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:25,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1460 states and 3512 transitions. [2024-11-09 00:18:25,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3512 transitions. [2024-11-09 00:18:25,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:18:25,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:25,682 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:18:28,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:28,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1462 states and 3516 transitions. [2024-11-09 00:18:28,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 3516 transitions. [2024-11-09 00:18:28,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:18:28,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:28,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:28,174 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:18:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:29,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1464 states and 3525 transitions. [2024-11-09 00:18:29,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 3525 transitions. [2024-11-09 00:18:29,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:18:29,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:29,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:29,692 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:18:35,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:35,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1476 states and 3560 transitions. [2024-11-09 00:18:35,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3560 transitions. [2024-11-09 00:18:35,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:18:35,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:35,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:35,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:35,805 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:18:41,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:41,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1488 states and 3595 transitions. [2024-11-09 00:18:41,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3595 transitions. [2024-11-09 00:18:41,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:18:41,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:41,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,890 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:18:43,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:43,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1489 states and 3598 transitions. [2024-11-09 00:18:43,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 3598 transitions. [2024-11-09 00:18:43,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:18:43,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:43,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:43,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:43,473 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:18:47,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:47,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1492 states and 3607 transitions. [2024-11-09 00:18:47,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3607 transitions. [2024-11-09 00:18:47,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:18:47,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:47,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:47,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:47,161 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:18:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:48,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1494 states and 3616 transitions. [2024-11-09 00:18:48,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3616 transitions. [2024-11-09 00:18:48,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:18:48,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:48,692 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:18:49,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:49,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1496 states and 3625 transitions. [2024-11-09 00:18:49,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 3625 transitions. [2024-11-09 00:18:49,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:18:49,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:49,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:49,948 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:18:53,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:53,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1502 states and 3641 transitions. [2024-11-09 00:18:53,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3641 transitions. [2024-11-09 00:18:53,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:18:53,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:53,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:53,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:53,672 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:18:55,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:55,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1504 states and 3644 transitions. [2024-11-09 00:18:55,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 3644 transitions. [2024-11-09 00:18:55,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:18:55,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:55,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:55,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,447 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:18:57,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:57,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1509 states and 3648 transitions. [2024-11-09 00:18:57,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 3648 transitions. [2024-11-09 00:18:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:18:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:57,612 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:19:01,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:01,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1515 states and 3659 transitions. [2024-11-09 00:19:01,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3659 transitions. [2024-11-09 00:19:01,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:19:01,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:01,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,691 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:19:01,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:01,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 1522 states and 3669 transitions. [2024-11-09 00:19:01,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3669 transitions. [2024-11-09 00:19:01,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:19:01,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:01,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,891 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:19:05,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:05,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3921 states to 1531 states and 3708 transitions. [2024-11-09 00:19:05,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 3708 transitions. [2024-11-09 00:19:05,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:19:05,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:05,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:05,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:06,012 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:19:07,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:07,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1538 states and 3731 transitions. [2024-11-09 00:19:07,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3731 transitions. [2024-11-09 00:19:07,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:19:07,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:07,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:07,352 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:19:07,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:07,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1542 states and 3737 transitions. [2024-11-09 00:19:07,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3737 transitions. [2024-11-09 00:19:07,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:19:07,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:07,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:07,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:07,603 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:19:14,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:14,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1548 states and 3761 transitions. [2024-11-09 00:19:14,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 3761 transitions. [2024-11-09 00:19:14,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:19:14,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:14,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:14,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:14,269 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:19:18,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:18,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1554 states and 3772 transitions. [2024-11-09 00:19:18,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 3772 transitions. [2024-11-09 00:19:18,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:19:18,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:18,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:18,678 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:19:19,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:19,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1561 states and 3796 transitions. [2024-11-09 00:19:19,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3796 transitions. [2024-11-09 00:19:19,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:19:19,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:19,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:20,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:20,278 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:19:21,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:21,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1563 states and 3812 transitions. [2024-11-09 00:19:21,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 3812 transitions. [2024-11-09 00:19:21,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:19:21,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:21,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:21,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:21,478 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:19:26,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 1573 states and 3841 transitions. [2024-11-09 00:19:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 3841 transitions. [2024-11-09 00:19:26,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:19:26,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:26,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:26,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:26,865 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:19:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:26,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 1580 states and 3854 transitions. [2024-11-09 00:19:26,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 3854 transitions. [2024-11-09 00:19:26,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:19:26,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:26,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:26,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:27,029 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:19:29,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:29,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 1582 states and 3856 transitions. [2024-11-09 00:19:29,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 3856 transitions. [2024-11-09 00:19:29,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:19:29,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:29,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:29,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:29,163 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:19:31,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:31,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 1585 states and 3871 transitions. [2024-11-09 00:19:31,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 3871 transitions. [2024-11-09 00:19:31,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:19:31,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:31,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:31,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:31,634 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:19:31,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1589 states and 3877 transitions. [2024-11-09 00:19:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 3877 transitions. [2024-11-09 00:19:31,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:19:31,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:31,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:31,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:31,895 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-09 00:19:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:36,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1599 states and 3906 transitions. [2024-11-09 00:19:36,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 3906 transitions. [2024-11-09 00:19:36,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:19:36,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:36,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:36,553 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:19:37,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:37,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1600 states and 3910 transitions. [2024-11-09 00:19:37,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 3910 transitions. [2024-11-09 00:19:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:19:37,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:37,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:37,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:37,973 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:19:39,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:39,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1602 states and 3922 transitions. [2024-11-09 00:19:39,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3922 transitions. [2024-11-09 00:19:39,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:19:39,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:39,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:39,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:39,513 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:19:40,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:40,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1604 states and 3935 transitions. [2024-11-09 00:19:40,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 3935 transitions. [2024-11-09 00:19:40,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:19:40,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:40,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:40,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:40,702 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:19:41,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:41,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 1606 states and 3947 transitions. [2024-11-09 00:19:42,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 3947 transitions. [2024-11-09 00:19:42,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:19:42,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:42,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:42,102 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:19:43,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 1608 states and 3959 transitions. [2024-11-09 00:19:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 3959 transitions. [2024-11-09 00:19:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:19:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:43,427 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:19:44,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:44,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 1610 states and 3971 transitions. [2024-11-09 00:19:44,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 3971 transitions. [2024-11-09 00:19:44,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:19:44,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:44,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:44,914 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:19:49,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:49,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 1620 states and 4000 transitions. [2024-11-09 00:19:49,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 4000 transitions. [2024-11-09 00:19:49,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:19:49,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:49,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:49,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,951 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:19:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:51,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 1622 states and 4016 transitions. [2024-11-09 00:19:51,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 4016 transitions. [2024-11-09 00:19:51,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:19:51,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:51,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:51,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:51,267 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:19:56,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:56,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1631 states and 4060 transitions. [2024-11-09 00:19:56,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 4060 transitions. [2024-11-09 00:19:56,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:19:56,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:56,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:56,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:57,028 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:20:07,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:07,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1656 states and 4135 transitions. [2024-11-09 00:20:07,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 4135 transitions. [2024-11-09 00:20:07,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:20:07,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:07,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:07,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:07,509 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:20:11,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:11,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1662 states and 4146 transitions. [2024-11-09 00:20:11,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 4146 transitions. [2024-11-09 00:20:11,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:11,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:11,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:11,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:11,434 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-09 00:20:11,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:11,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 1666 states and 4153 transitions. [2024-11-09 00:20:11,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 4153 transitions. [2024-11-09 00:20:11,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:20:11,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:11,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:11,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:11,835 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:20:15,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:15,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 1671 states and 4180 transitions. [2024-11-09 00:20:15,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 4180 transitions. [2024-11-09 00:20:15,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:20:15,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:15,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:15,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:15,842 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:20:17,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:17,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 1678 states and 4200 transitions. [2024-11-09 00:20:17,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 4200 transitions. [2024-11-09 00:20:17,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:20:17,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:17,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:17,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:17,459 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:20:18,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:18,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 1682 states and 4204 transitions. [2024-11-09 00:20:18,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 4204 transitions. [2024-11-09 00:20:18,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:20:18,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:18,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:18,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:18,723 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:20:20,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:20,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 1688 states and 4223 transitions. [2024-11-09 00:20:20,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 4223 transitions. [2024-11-09 00:20:20,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:20,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:20,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:20,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:20,378 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:20:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:20,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 1689 states and 4223 transitions. [2024-11-09 00:20:20,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 4223 transitions. [2024-11-09 00:20:20,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:20,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:20,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:21,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:21,067 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:20:21,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:21,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 1690 states and 4223 transitions. [2024-11-09 00:20:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 4223 transitions. [2024-11-09 00:20:21,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:21,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:21,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:21,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,004 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:20:22,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 1695 states and 4230 transitions. [2024-11-09 00:20:22,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 4230 transitions. [2024-11-09 00:20:22,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:22,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,187 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:20:22,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 1696 states and 4230 transitions. [2024-11-09 00:20:22,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 4230 transitions. [2024-11-09 00:20:22,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:22,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,372 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:20:22,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1703 states and 4254 transitions. [2024-11-09 00:20:22,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 4254 transitions. [2024-11-09 00:20:22,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:20:22,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,766 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:20:29,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:29,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4527 states to 1714 states and 4293 transitions. [2024-11-09 00:20:29,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 4293 transitions. [2024-11-09 00:20:29,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:20:29,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:29,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:29,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:29,964 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:20:32,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 1716 states and 4296 transitions. [2024-11-09 00:20:32,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 4296 transitions. [2024-11-09 00:20:32,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:20:32,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:32,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,248 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:20:33,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:33,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 1718 states and 4303 transitions. [2024-11-09 00:20:33,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 4303 transitions. [2024-11-09 00:20:33,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:20:33,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:33,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:33,972 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:20:36,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:36,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 1722 states and 4309 transitions. [2024-11-09 00:20:36,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 4309 transitions. [2024-11-09 00:20:36,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:36,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:36,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:36,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:36,906 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:20:39,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:39,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 1725 states and 4334 transitions. [2024-11-09 00:20:39,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 4334 transitions. [2024-11-09 00:20:39,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:39,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:39,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:39,872 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:20:41,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:41,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 1727 states and 4346 transitions. [2024-11-09 00:20:41,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 4346 transitions. [2024-11-09 00:20:41,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:41,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:41,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:41,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,303 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:20:43,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:43,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 1730 states and 4361 transitions. [2024-11-09 00:20:43,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 4361 transitions. [2024-11-09 00:20:43,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:43,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:43,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:43,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:43,865 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:20:45,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 1732 states and 4373 transitions. [2024-11-09 00:20:45,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 4373 transitions. [2024-11-09 00:20:45,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:45,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:45,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:45,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:45,438 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:20:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:46,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 1734 states and 4385 transitions. [2024-11-09 00:20:46,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 4385 transitions. [2024-11-09 00:20:46,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:20:46,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:46,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,755 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:20:48,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:48,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 1736 states and 4397 transitions. [2024-11-09 00:20:48,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 4397 transitions. [2024-11-09 00:20:48,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:20:48,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:48,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:48,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:20:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:52,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 1742 states and 4411 transitions. [2024-11-09 00:20:52,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 4411 transitions. [2024-11-09 00:20:52,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:20:52,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:52,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:53,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:20:53,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:53,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 1749 states and 4424 transitions. [2024-11-09 00:20:53,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 4424 transitions. [2024-11-09 00:20:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:20:53,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:53,852 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:20:55,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:55,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1755 states and 4443 transitions. [2024-11-09 00:20:55,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 4443 transitions. [2024-11-09 00:20:55,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:20:55,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:55,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,498 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:20:56,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 1756 states and 4443 transitions. [2024-11-09 00:20:56,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 4443 transitions. [2024-11-09 00:20:56,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:20:56,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:56,412 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:21:02,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:02,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4702 states to 1766 states and 4461 transitions. [2024-11-09 00:21:02,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 4461 transitions. [2024-11-09 00:21:02,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:21:02,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:02,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:02,259 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:21:03,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:03,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 1768 states and 4477 transitions. [2024-11-09 00:21:03,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 4477 transitions. [2024-11-09 00:21:03,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:21:03,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:03,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:03,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,000 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-09 00:21:09,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 1774 states and 4487 transitions. [2024-11-09 00:21:09,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 4487 transitions. [2024-11-09 00:21:09,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:21:09,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:09,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:09,555 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-09 00:21:16,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:16,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 1782 states and 4513 transitions. [2024-11-09 00:21:16,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 4513 transitions. [2024-11-09 00:21:16,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:21:16,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:16,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:16,644 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-09 00:21:21,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:21,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 1788 states and 4523 transitions. [2024-11-09 00:21:21,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 4523 transitions. [2024-11-09 00:21:21,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:21:21,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:21,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:21,841 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-09 00:21:28,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:28,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 1796 states and 4549 transitions. [2024-11-09 00:21:28,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 4549 transitions. [2024-11-09 00:21:28,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:21:28,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:28,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:21:29,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:29,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4796 states to 1800 states and 4555 transitions. [2024-11-09 00:21:29,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 4555 transitions. [2024-11-09 00:21:29,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:21:29,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:29,283 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:21:35,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4840 states to 1809 states and 4599 transitions. [2024-11-09 00:21:35,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 4599 transitions. [2024-11-09 00:21:35,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:21:35,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:35,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:35,621 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:21:37,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:37,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 1815 states and 4618 transitions. [2024-11-09 00:21:37,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 4618 transitions. [2024-11-09 00:21:37,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:21:37,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:37,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:37,416 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:21:43,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 1824 states and 4648 transitions. [2024-11-09 00:21:43,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 4648 transitions. [2024-11-09 00:21:43,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:21:43,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:21:44,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 1831 states and 4657 transitions. [2024-11-09 00:21:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 4657 transitions. [2024-11-09 00:21:44,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:21:44,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:44,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:44,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,918 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:21:46,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:46,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 1838 states and 4666 transitions. [2024-11-09 00:21:46,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 4666 transitions. [2024-11-09 00:21:46,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:21:46,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:46,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:46,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:46,701 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:21:58,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 1850 states and 4760 transitions. [2024-11-09 00:21:58,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 4760 transitions. [2024-11-09 00:21:58,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:21:58,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:58,690 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:22:07,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:07,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 1856 states and 4772 transitions. [2024-11-09 00:22:07,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 4772 transitions. [2024-11-09 00:22:07,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:22:07,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:07,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:07,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:07,239 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-09 00:22:12,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:12,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 1864 states and 4789 transitions. [2024-11-09 00:22:12,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 4789 transitions. [2024-11-09 00:22:12,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:22:12,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:12,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:12,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:12,848 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:22:12,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:12,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 1868 states and 4799 transitions. [2024-11-09 00:22:12,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 4799 transitions. [2024-11-09 00:22:12,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:22:12,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:12,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:13,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:22:13,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:13,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 1875 states and 4829 transitions. [2024-11-09 00:22:13,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 4829 transitions. [2024-11-09 00:22:13,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:22:13,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:13,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:13,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:13,273 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:22:26,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:26,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 1888 states and 4879 transitions. [2024-11-09 00:22:26,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 4879 transitions. [2024-11-09 00:22:26,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:22:26,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:26,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:26,343 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:22:28,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:28,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 1894 states and 4898 transitions. [2024-11-09 00:22:28,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 4898 transitions. [2024-11-09 00:22:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:22:28,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:28,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:28,203 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:22:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:29,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5148 states to 1901 states and 4907 transitions. [2024-11-09 00:22:29,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 4907 transitions. [2024-11-09 00:22:29,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:22:29,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:29,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:30,018 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:22:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:31,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5177 states to 1903 states and 4936 transitions. [2024-11-09 00:22:31,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 4936 transitions. [2024-11-09 00:22:31,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:22:31,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:31,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:31,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:31,847 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:22:43,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:43,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 1913 states and 4963 transitions. [2024-11-09 00:22:43,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 4963 transitions. [2024-11-09 00:22:43,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:22:43,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:43,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:43,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:22:51,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:51,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 1924 states and 4990 transitions. [2024-11-09 00:22:51,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 4990 transitions. [2024-11-09 00:22:51,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:22:51,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:51,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:51,428 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-09 00:22:56,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 1928 states and 4997 transitions. [2024-11-09 00:22:56,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 4997 transitions. [2024-11-09 00:22:56,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:22:56,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:56,708 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:22:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:57,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 1935 states and 5019 transitions. [2024-11-09 00:22:57,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 5019 transitions. [2024-11-09 00:22:57,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:22:57,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:57,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:57,137 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:22:58,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:58,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 1936 states and 5030 transitions. [2024-11-09 00:22:58,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 5030 transitions. [2024-11-09 00:22:58,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:22:58,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:58,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:58,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:23:06,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:06,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 1947 states and 5063 transitions. [2024-11-09 00:23:06,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 5063 transitions. [2024-11-09 00:23:06,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:23:06,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:06,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:23:14,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:14,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 1953 states and 5075 transitions. [2024-11-09 00:23:14,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 5075 transitions. [2024-11-09 00:23:14,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:23:14,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:14,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:14,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,264 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:23:16,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:16,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 1954 states and 5079 transitions. [2024-11-09 00:23:16,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 5079 transitions. [2024-11-09 00:23:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:23:16,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:16,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:16,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:16,073 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:23:17,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:17,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5326 states to 1956 states and 5085 transitions. [2024-11-09 00:23:17,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 5085 transitions. [2024-11-09 00:23:17,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:23:17,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:17,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:17,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:17,907 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-09 00:23:22,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:22,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5336 states to 1962 states and 5095 transitions. [2024-11-09 00:23:22,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 5095 transitions. [2024-11-09 00:23:22,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:23:22,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:22,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:22,635 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:23:25,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:25,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 1966 states and 5101 transitions. [2024-11-09 00:23:25,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 5101 transitions. [2024-11-09 00:23:25,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:23:25,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:25,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:25,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:26,183 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:23:29,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:29,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5362 states to 1969 states and 5121 transitions. [2024-11-09 00:23:29,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 5121 transitions. [2024-11-09 00:23:29,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:23:29,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:29,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:29,453 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:23:30,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5377 states to 1971 states and 5136 transitions. [2024-11-09 00:23:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 5136 transitions. [2024-11-09 00:23:30,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:23:30,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:30,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:31,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:23:32,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:32,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 1973 states and 5147 transitions. [2024-11-09 00:23:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 5147 transitions. [2024-11-09 00:23:32,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:23:32,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:32,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:32,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:32,963 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:23:41,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 1985 states and 5173 transitions. [2024-11-09 00:23:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 5173 transitions. [2024-11-09 00:23:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:23:41,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:41,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:41,317 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:23:44,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:44,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 1988 states and 5187 transitions. [2024-11-09 00:23:44,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 5187 transitions. [2024-11-09 00:23:44,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:23:44,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:44,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:44,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:23:46,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:46,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5439 states to 1990 states and 5198 transitions. [2024-11-09 00:23:46,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 5198 transitions. [2024-11-09 00:23:46,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:23:46,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:46,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:46,088 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:23:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:47,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 1992 states and 5204 transitions. [2024-11-09 00:23:47,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 5204 transitions. [2024-11-09 00:23:47,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:23:47,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:47,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:47,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:47,992 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-09 00:23:49,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5456 states to 1994 states and 5215 transitions. [2024-11-09 00:23:49,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 5215 transitions. [2024-11-09 00:23:49,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:23:49,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:49,589 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:23:53,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:53,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5467 states to 1996 states and 5226 transitions. [2024-11-09 00:23:53,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 5226 transitions. [2024-11-09 00:23:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:23:53,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:53,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:53,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:53,593 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked.