./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product34.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/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_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/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_a8797299-b2ac-43c1-a688-b90524569939/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 f84999f0f81e33d8d10765588f1ef0eb7f6e4b27122985f82c092211345428dc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:25:11,257 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:25:11,349 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:25:11,356 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:25:11,359 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:25:11,390 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:25:11,391 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:25:11,391 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:25:11,392 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:25:11,392 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:25:11,393 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:25:11,393 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:25:11,394 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:25:11,394 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:25:11,394 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:25:11,395 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:25:11,395 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:25:11,396 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:25:11,396 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:25:11,396 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:25:11,397 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:25:11,397 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:25:11,397 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:25:11,398 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:25:11,398 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:25:11,399 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:25:11,399 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:25:11,399 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:25:11,400 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:25:11,400 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:25:11,400 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:25:11,401 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:25:11,401 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:25:11,401 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_a8797299-b2ac-43c1-a688-b90524569939/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f84999f0f81e33d8d10765588f1ef0eb7f6e4b27122985f82c092211345428dc [2024-11-08 23:25:11,662 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:25:11,690 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:25:11,693 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:25:11,695 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:25:11,695 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:25:11,697 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec9_product34.cil.c Unable to find full path for "g++" [2024-11-08 23:25:13,612 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:25:13,965 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:25:13,966 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/sv-benchmarks/c/product-lines/email_spec9_product34.cil.c [2024-11-08 23:25:13,985 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/data/823b056cf/f1e0d4901ca24a76888794d50cbfbce2/FLAG97aef6044 [2024-11-08 23:25:13,998 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/data/823b056cf/f1e0d4901ca24a76888794d50cbfbce2 [2024-11-08 23:25:14,000 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:25:14,002 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:25:14,003 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:25:14,003 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:25:14,008 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:25:14,009 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:25:13" (1/1) ... [2024-11-08 23:25:14,010 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73ec9a71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:14, skipping insertion in model container [2024-11-08 23:25:14,010 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:25:13" (1/1) ... [2024-11-08 23:25:14,082 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:25:14,358 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_a8797299-b2ac-43c1-a688-b90524569939/sv-benchmarks/c/product-lines/email_spec9_product34.cil.c[8301,8314] [2024-11-08 23:25:14,828 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:25:14,845 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:25:14,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] [2024-11-08 23:25:14,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [277] [2024-11-08 23:25:14,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [334] [2024-11-08 23:25:14,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [343] [2024-11-08 23:25:14,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [490] [2024-11-08 23:25:14,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [507] [2024-11-08 23:25:14,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [909] [2024-11-08 23:25:14,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1275] [2024-11-08 23:25:14,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2355] [2024-11-08 23:25:14,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2761] [2024-11-08 23:25:14,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2799] [2024-11-08 23:25:14,877 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_a8797299-b2ac-43c1-a688-b90524569939/sv-benchmarks/c/product-lines/email_spec9_product34.cil.c[8301,8314] [2024-11-08 23:25:15,019 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:25:15,063 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:25:15,063 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15 WrapperNode [2024-11-08 23:25:15,063 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:25:15,064 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:25:15,064 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:25:15,064 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:25:15,070 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,099 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,184 INFO L138 Inliner]: procedures = 135, calls = 222, calls flagged for inlining = 63, calls inlined = 60, statements flattened = 1116 [2024-11-08 23:25:15,185 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:25:15,185 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:25:15,185 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:25:15,186 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:25:15,196 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,196 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,207 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,211 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,259 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,281 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,290 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,295 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,314 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:25:15,315 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:25:15,316 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:25:15,316 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:25:15,317 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:25:15" (1/1) ... [2024-11-08 23:25:15,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:25:15,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:25:15,351 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:25:15,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8797299-b2ac-43c1-a688-b90524569939/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:25:15,389 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 23:25:15,390 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 23:25:15,390 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 23:25:15,390 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 23:25:15,390 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 23:25:15,390 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 23:25:15,392 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 23:25:15,392 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 23:25:15,393 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 23:25:15,393 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 23:25:15,393 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:25:15,394 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:25:15,394 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:25:15,394 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:25:15,394 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:25:15,394 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:25:15,395 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:25:15,395 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:25:15,395 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 23:25:15,395 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 23:25:15,395 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 23:25:15,396 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 23:25:15,396 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:25:15,397 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:25:15,397 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 23:25:15,397 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 23:25:15,397 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:25:15,398 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:25:15,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:25:15,398 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 23:25:15,398 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 23:25:15,399 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 23:25:15,399 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 23:25:15,399 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 23:25:15,399 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 23:25:15,399 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:25:15,400 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:25:15,400 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:25:15,400 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:25:15,400 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:25:15,400 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:25:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-08 23:25:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-08 23:25:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 23:25:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 23:25:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:25:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:25:15,402 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 23:25:15,402 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 23:25:15,402 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:25:15,402 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:25:15,402 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 23:25:15,402 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 23:25:15,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:25:15,403 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:25:15,403 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:25:15,403 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 23:25:15,403 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 23:25:15,403 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:25:15,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:25:15,698 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:25:15,700 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:25:17,142 INFO L? ?]: Removed 586 outVars from TransFormulas that were not future-live. [2024-11-08 23:25:17,142 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:25:18,044 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:25:18,044 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:25:18,045 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:25:18 BoogieIcfgContainer [2024-11-08 23:25:18,045 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:25:18,046 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:25:18,046 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:25:18,055 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:25:18,056 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:25:18" (1/1) ... [2024-11-08 23:25:18,066 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:25:18,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:18,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 231 states and 310 transitions. [2024-11-08 23:25:18,151 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 310 transitions. [2024-11-08 23:25:18,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:25:18,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:18,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:18,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:18,577 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:18,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:18,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 231 states and 308 transitions. [2024-11-08 23:25:18,691 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 308 transitions. [2024-11-08 23:25:18,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:25:18,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:18,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:18,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:19,051 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:19,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:19,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 233 states and 321 transitions. [2024-11-08 23:25:19,087 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 321 transitions. [2024-11-08 23:25:19,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:25:19,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:19,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:19,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:19,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:19,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 236 states and 334 transitions. [2024-11-08 23:25:19,359 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 334 transitions. [2024-11-08 23:25:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:25:19,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:19,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:19,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:19,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:19,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 242 states and 356 transitions. [2024-11-08 23:25:19,729 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 356 transitions. [2024-11-08 23:25:19,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:25:19,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:19,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:19,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:19,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:20,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:20,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 247 states and 372 transitions. [2024-11-08 23:25:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 372 transitions. [2024-11-08 23:25:20,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:25:20,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:20,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:20,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:20,336 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 254 states and 395 transitions. [2024-11-08 23:25:20,764 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 395 transitions. [2024-11-08 23:25:20,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:25:20,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:20,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:20,945 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:25:21,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:21,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 258 states and 400 transitions. [2024-11-08 23:25:21,029 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 400 transitions. [2024-11-08 23:25:21,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:25:21,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:21,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:21,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:21,130 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:25:21,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:21,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 260 states and 403 transitions. [2024-11-08 23:25:21,292 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 403 transitions. [2024-11-08 23:25:21,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:25:21,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:21,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:21,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:21,416 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:25:21,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:21,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 262 states and 414 transitions. [2024-11-08 23:25:21,550 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 414 transitions. [2024-11-08 23:25:21,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:25:21,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:21,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:21,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:21,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:22,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:22,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 271 states and 438 transitions. [2024-11-08 23:25:22,378 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 438 transitions. [2024-11-08 23:25:22,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:25:22,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:22,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:22,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:22,576 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:23,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:23,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 276 states and 457 transitions. [2024-11-08 23:25:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 457 transitions. [2024-11-08 23:25:23,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:25:23,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:23,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,180 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:23,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:23,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 281 states and 464 transitions. [2024-11-08 23:25:23,222 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 464 transitions. [2024-11-08 23:25:23,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:23,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:23,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,359 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:24,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:24,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 292 states and 491 transitions. [2024-11-08 23:25:24,254 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 491 transitions. [2024-11-08 23:25:24,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:25:24,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:24,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:24,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:24,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:24,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:24,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 298 states and 503 transitions. [2024-11-08 23:25:24,590 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 503 transitions. [2024-11-08 23:25:24,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:24,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:24,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:24,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:24,671 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:25:24,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:24,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 302 states and 511 transitions. [2024-11-08 23:25:24,969 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 511 transitions. [2024-11-08 23:25:24,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:25:24,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:24,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:24,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:25,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:26,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:26,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 315 states and 540 transitions. [2024-11-08 23:25:26,358 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 540 transitions. [2024-11-08 23:25:26,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:25:26,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:26,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:26,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:26,443 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:26,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:26,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 320 states and 556 transitions. [2024-11-08 23:25:26,971 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 556 transitions. [2024-11-08 23:25:26,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:26,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:26,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:27,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:27,278 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:25:28,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:28,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 361 states and 660 transitions. [2024-11-08 23:25:28,869 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 660 transitions. [2024-11-08 23:25:28,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:25:28,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:28,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:28,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:28,958 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:29,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:29,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 363 states and 670 transitions. [2024-11-08 23:25:29,280 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 670 transitions. [2024-11-08 23:25:29,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:25:29,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:29,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:29,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:29,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:29,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 366 states and 675 transitions. [2024-11-08 23:25:29,774 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 675 transitions. [2024-11-08 23:25:29,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:25:29,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:29,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:29,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:29,975 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:25:31,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:31,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 376 states and 710 transitions. [2024-11-08 23:25:31,006 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 710 transitions. [2024-11-08 23:25:31,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:31,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:31,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:31,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:31,150 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:32,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:32,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 391 states and 757 transitions. [2024-11-08 23:25:32,994 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 757 transitions. [2024-11-08 23:25:32,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:32,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:32,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:33,082 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:33,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:33,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 396 states and 775 transitions. [2024-11-08 23:25:33,752 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 775 transitions. [2024-11-08 23:25:33,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:25:33,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:33,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:33,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:33,977 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:25:34,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:34,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 398 states and 778 transitions. [2024-11-08 23:25:34,022 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 778 transitions. [2024-11-08 23:25:34,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:34,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:34,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:34,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:34,107 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:34,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 400 states and 788 transitions. [2024-11-08 23:25:34,409 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 788 transitions. [2024-11-08 23:25:34,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:34,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:34,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:34,496 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:35,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:35,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 405 states and 798 transitions. [2024-11-08 23:25:35,258 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 798 transitions. [2024-11-08 23:25:35,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:25:35,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:35,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:35,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:35,474 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:25:36,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:36,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 413 states and 834 transitions. [2024-11-08 23:25:36,188 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 834 transitions. [2024-11-08 23:25:36,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:25:36,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:36,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:36,486 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:25:36,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:36,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 415 states and 847 transitions. [2024-11-08 23:25:36,750 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 847 transitions. [2024-11-08 23:25:36,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:25:36,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:36,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:36,908 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:39,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:39,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 432 states and 901 transitions. [2024-11-08 23:25:39,376 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 901 transitions. [2024-11-08 23:25:39,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:25:39,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:39,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:39,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:39,561 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:39,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:39,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 437 states and 909 transitions. [2024-11-08 23:25:39,608 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 909 transitions. [2024-11-08 23:25:39,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:25:39,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:39,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:39,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:39,683 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:40,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:40,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 442 states and 929 transitions. [2024-11-08 23:25:40,459 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 929 transitions. [2024-11-08 23:25:40,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:25:40,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:40,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:40,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:40,534 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:25:41,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:41,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 449 states and 949 transitions. [2024-11-08 23:25:41,747 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 949 transitions. [2024-11-08 23:25:41,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:25:41,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:41,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:41,953 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:25:42,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:42,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 454 states and 956 transitions. [2024-11-08 23:25:42,006 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 956 transitions. [2024-11-08 23:25:42,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:25:42,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:42,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:42,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:42,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:45,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:45,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 473 states and 1015 transitions. [2024-11-08 23:25:45,381 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1015 transitions. [2024-11-08 23:25:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:25:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:45,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:45,456 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:25:46,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 479 states and 1026 transitions. [2024-11-08 23:25:46,683 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1026 transitions. [2024-11-08 23:25:46,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:25:46,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:46,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:25:56,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:56,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 513 states and 1123 transitions. [2024-11-08 23:25:56,419 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1123 transitions. [2024-11-08 23:25:56,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:25:56,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:56,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:56,671 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:25:57,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:57,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 519 states and 1141 transitions. [2024-11-08 23:25:57,448 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1141 transitions. [2024-11-08 23:25:57,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:25:57,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:57,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:57,673 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:26:03,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:03,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 540 states and 1205 transitions. [2024-11-08 23:26:03,291 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1205 transitions. [2024-11-08 23:26:03,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:26:03,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:03,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:03,610 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:26:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:05,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 546 states and 1224 transitions. [2024-11-08 23:26:05,157 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1224 transitions. [2024-11-08 23:26:05,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:26:05,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:05,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:05,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:05,288 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:26:05,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:05,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 551 states and 1231 transitions. [2024-11-08 23:26:05,345 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1231 transitions. [2024-11-08 23:26:05,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:26:05,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:05,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:05,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:05,414 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:26:06,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:06,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 555 states and 1245 transitions. [2024-11-08 23:26:06,977 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1245 transitions. [2024-11-08 23:26:06,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:26:06,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:06,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:07,051 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:26:07,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:07,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 557 states and 1259 transitions. [2024-11-08 23:26:07,534 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1259 transitions. [2024-11-08 23:26:07,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:26:07,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:07,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:07,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:07,608 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:26:08,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:08,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 560 states and 1264 transitions. [2024-11-08 23:26:08,313 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1264 transitions. [2024-11-08 23:26:08,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:26:08,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:08,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:08,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:08,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:26:14,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:14,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 583 states and 1330 transitions. [2024-11-08 23:26:14,527 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1330 transitions. [2024-11-08 23:26:14,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:26:14,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:14,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:14,621 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:16,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:16,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 588 states and 1349 transitions. [2024-11-08 23:26:16,058 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1349 transitions. [2024-11-08 23:26:16,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:26:16,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:16,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:16,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:16,124 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:19,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 600 states and 1376 transitions. [2024-11-08 23:26:19,170 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1376 transitions. [2024-11-08 23:26:19,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:26:19,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:19,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:19,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:19,246 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:26:19,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 601 states and 1376 transitions. [2024-11-08 23:26:19,551 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1376 transitions. [2024-11-08 23:26:19,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:26:19,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:19,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:19,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:19,632 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:20,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:20,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 609 states and 1401 transitions. [2024-11-08 23:26:20,911 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1401 transitions. [2024-11-08 23:26:20,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:26:20,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:20,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:20,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:20,990 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:21,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:21,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 611 states and 1414 transitions. [2024-11-08 23:26:21,414 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1414 transitions. [2024-11-08 23:26:21,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:26:21,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:21,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:21,480 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:26:24,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:24,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 620 states and 1458 transitions. [2024-11-08 23:26:24,082 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1458 transitions. [2024-11-08 23:26:24,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:26:24,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:24,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:24,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:24,161 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:26:24,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 622 states and 1472 transitions. [2024-11-08 23:26:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1472 transitions. [2024-11-08 23:26:24,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:26:24,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:24,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:24,714 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:26:25,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:25,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 624 states and 1474 transitions. [2024-11-08 23:26:25,413 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1474 transitions. [2024-11-08 23:26:25,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:26:25,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:25,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:25,492 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:26:26,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:26,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 628 states and 1481 transitions. [2024-11-08 23:26:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1481 transitions. [2024-11-08 23:26:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:26:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:26,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:26,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:26,630 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:26:29,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:29,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 638 states and 1503 transitions. [2024-11-08 23:26:29,067 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1503 transitions. [2024-11-08 23:26:29,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:26:29,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:29,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:29,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:29,175 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:26:30,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:30,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 642 states and 1513 transitions. [2024-11-08 23:26:30,142 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1513 transitions. [2024-11-08 23:26:30,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:26:30,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:30,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:30,419 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:34,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:34,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 655 states and 1542 transitions. [2024-11-08 23:26:34,359 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1542 transitions. [2024-11-08 23:26:34,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:26:34,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:34,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:34,428 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:26:37,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:37,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 664 states and 1576 transitions. [2024-11-08 23:26:37,013 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1576 transitions. [2024-11-08 23:26:37,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:26:37,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:37,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:37,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:37,081 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:38,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:38,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 669 states and 1589 transitions. [2024-11-08 23:26:38,636 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1589 transitions. [2024-11-08 23:26:38,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:26:38,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:38,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:38,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:38,704 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:39,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 671 states and 1595 transitions. [2024-11-08 23:26:39,268 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1595 transitions. [2024-11-08 23:26:39,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:26:39,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:39,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:39,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:39,351 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:40,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 679 states and 1621 transitions. [2024-11-08 23:26:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1621 transitions. [2024-11-08 23:26:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:26:40,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:26:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:43,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 685 states and 1659 transitions. [2024-11-08 23:26:43,131 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1659 transitions. [2024-11-08 23:26:43,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:26:43,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:43,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:43,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:43,206 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:44,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:44,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 687 states and 1662 transitions. [2024-11-08 23:26:44,007 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1662 transitions. [2024-11-08 23:26:44,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:26:44,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:44,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:44,108 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:44,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:44,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 689 states and 1674 transitions. [2024-11-08 23:26:44,604 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1674 transitions. [2024-11-08 23:26:44,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:26:44,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:44,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:44,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:26:45,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:45,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 693 states and 1700 transitions. [2024-11-08 23:26:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1700 transitions. [2024-11-08 23:26:45,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:26:45,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:45,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:45,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:45,827 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:26:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:48,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 702 states and 1738 transitions. [2024-11-08 23:26:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1738 transitions. [2024-11-08 23:26:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:26:48,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:48,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:48,623 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:26:49,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:49,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 704 states and 1751 transitions. [2024-11-08 23:26:49,220 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1751 transitions. [2024-11-08 23:26:49,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:26:49,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:49,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,311 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:26:50,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 708 states and 1760 transitions. [2024-11-08 23:26:50,318 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1760 transitions. [2024-11-08 23:26:50,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:26:50,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,398 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:50,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 713 states and 1772 transitions. [2024-11-08 23:26:50,463 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1772 transitions. [2024-11-08 23:26:50,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:26:50,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,524 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:55,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:55,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 726 states and 1800 transitions. [2024-11-08 23:26:55,108 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1800 transitions. [2024-11-08 23:26:55,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:26:55,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:55,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:55,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:55,171 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:26:57,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:57,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 733 states and 1818 transitions. [2024-11-08 23:26:57,671 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1818 transitions. [2024-11-08 23:26:57,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:26:57,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:57,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:57,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:57,845 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:26:57,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:57,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 738 states and 1827 transitions. [2024-11-08 23:26:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1827 transitions. [2024-11-08 23:26:57,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:26:57,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:57,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:58,271 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:00,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:00,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 747 states and 1851 transitions. [2024-11-08 23:27:00,350 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1851 transitions. [2024-11-08 23:27:00,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:27:00,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:00,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:00,414 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:02,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:02,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 755 states and 1875 transitions. [2024-11-08 23:27:02,098 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1875 transitions. [2024-11-08 23:27:02,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:27:02,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:02,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:02,184 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:03,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:03,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 759 states and 1893 transitions. [2024-11-08 23:27:03,818 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1893 transitions. [2024-11-08 23:27:03,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:27:03,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:03,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:03,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:03,900 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:04,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:04,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 761 states and 1896 transitions. [2024-11-08 23:27:04,656 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1896 transitions. [2024-11-08 23:27:04,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:27:04,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:04,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:04,780 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:27:07,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:07,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 768 states and 1921 transitions. [2024-11-08 23:27:07,199 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1921 transitions. [2024-11-08 23:27:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:27:07,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:07,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:07,421 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:27:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:08,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 774 states and 1939 transitions. [2024-11-08 23:27:08,628 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1939 transitions. [2024-11-08 23:27:08,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:27:08,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:08,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:08,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:08,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:11,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:11,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 780 states and 1950 transitions. [2024-11-08 23:27:11,030 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1950 transitions. [2024-11-08 23:27:11,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:27:11,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:11,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:11,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:11,204 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:27:11,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:11,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 785 states and 1967 transitions. [2024-11-08 23:27:11,288 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1967 transitions. [2024-11-08 23:27:11,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:27:11,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:11,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:11,350 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:16,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 798 states and 1994 transitions. [2024-11-08 23:27:16,383 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1994 transitions. [2024-11-08 23:27:16,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:27:16,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:16,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:16,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:16,441 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:18,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:18,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 803 states and 2007 transitions. [2024-11-08 23:27:18,433 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2007 transitions. [2024-11-08 23:27:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:27:18,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:18,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:18,504 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:19,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:19,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 805 states and 2010 transitions. [2024-11-08 23:27:19,810 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2010 transitions. [2024-11-08 23:27:19,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:27:19,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:19,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:19,878 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:22,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:22,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 815 states and 2040 transitions. [2024-11-08 23:27:22,707 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2040 transitions. [2024-11-08 23:27:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:27:22,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:22,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:22,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:22,786 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:23,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:23,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 817 states and 2050 transitions. [2024-11-08 23:27:23,384 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2050 transitions. [2024-11-08 23:27:23,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:27:23,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:23,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:23,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:27:25,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:25,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 823 states and 2063 transitions. [2024-11-08 23:27:25,849 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2063 transitions. [2024-11-08 23:27:25,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:27:25,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:25,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:25,934 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:27:27,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:27,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 827 states and 2080 transitions. [2024-11-08 23:27:27,131 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2080 transitions. [2024-11-08 23:27:27,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:27:27,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:27,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:27,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,234 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:27,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:27,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 832 states and 2091 transitions. [2024-11-08 23:27:27,305 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2091 transitions. [2024-11-08 23:27:27,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:27:27,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:27,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:27,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,370 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:29,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:29,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 837 states and 2105 transitions. [2024-11-08 23:27:29,699 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2105 transitions. [2024-11-08 23:27:29,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:27:29,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:29,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:29,753 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:27:31,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 844 states and 2140 transitions. [2024-11-08 23:27:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2140 transitions. [2024-11-08 23:27:31,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:27:31,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:31,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:31,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:34,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:34,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 850 states and 2152 transitions. [2024-11-08 23:27:34,777 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2152 transitions. [2024-11-08 23:27:34,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:27:34,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:34,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:34,840 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:35,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:35,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 852 states and 2155 transitions. [2024-11-08 23:27:35,631 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2155 transitions. [2024-11-08 23:27:35,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:27:35,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:35,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:35,700 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 854 states and 2158 transitions. [2024-11-08 23:27:36,964 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2158 transitions. [2024-11-08 23:27:36,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:27:36,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:36,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,012 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:42,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:42,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 865 states and 2181 transitions. [2024-11-08 23:27:42,043 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2181 transitions. [2024-11-08 23:27:42,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:27:42,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:42,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:42,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:27:42,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:42,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 870 states and 2188 transitions. [2024-11-08 23:27:42,293 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2188 transitions. [2024-11-08 23:27:42,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:27:42,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:42,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:42,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:42,346 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:27:47,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 884 states and 2222 transitions. [2024-11-08 23:27:47,544 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2222 transitions. [2024-11-08 23:27:47,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:27:47,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:27:50,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:50,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 890 states and 2240 transitions. [2024-11-08 23:27:50,320 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2240 transitions. [2024-11-08 23:27:50,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:27:50,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:50,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:50,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:50,391 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:27:51,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 892 states and 2246 transitions. [2024-11-08 23:27:51,341 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2246 transitions. [2024-11-08 23:27:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:27:51,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:27:52,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:52,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 899 states and 2261 transitions. [2024-11-08 23:27:52,204 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2261 transitions. [2024-11-08 23:27:52,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:27:52,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:52,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:52,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:52,271 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:27:54,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:54,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 903 states and 2267 transitions. [2024-11-08 23:27:54,285 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2267 transitions. [2024-11-08 23:27:54,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:27:54,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:54,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:54,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:54,712 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:28:02,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 920 states and 2319 transitions. [2024-11-08 23:28:02,069 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2319 transitions. [2024-11-08 23:28:02,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:28:02,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:02,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:02,437 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:28:05,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 930 states and 2347 transitions. [2024-11-08 23:28:05,965 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2347 transitions. [2024-11-08 23:28:05,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:28:05,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,764 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:28:10,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 940 states and 2382 transitions. [2024-11-08 23:28:10,903 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2382 transitions. [2024-11-08 23:28:10,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:28:10,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:11,180 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:28:15,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:15,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 946 states and 2416 transitions. [2024-11-08 23:28:15,110 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2416 transitions. [2024-11-08 23:28:15,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:28:15,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:15,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:15,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:15,398 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:28:15,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:15,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 951 states and 2431 transitions. [2024-11-08 23:28:15,694 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2431 transitions. [2024-11-08 23:28:15,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:28:15,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:15,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:15,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:16,063 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:28:22,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:22,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 963 states and 2468 transitions. [2024-11-08 23:28:22,149 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2468 transitions. [2024-11-08 23:28:22,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:28:22,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:22,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:22,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:22,418 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:28:24,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:24,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 965 states and 2471 transitions. [2024-11-08 23:28:24,044 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2471 transitions. [2024-11-08 23:28:24,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:28:24,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:24,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:24,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:24,306 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:28:26,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:26,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 969 states and 2488 transitions. [2024-11-08 23:28:26,056 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2488 transitions. [2024-11-08 23:28:26,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:28:26,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:26,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:26,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:26,419 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:28:29,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:29,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 975 states and 2503 transitions. [2024-11-08 23:28:29,236 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2503 transitions. [2024-11-08 23:28:29,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:28:29,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:29,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:29,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:29,529 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:28:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:36,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 985 states and 2527 transitions. [2024-11-08 23:28:36,309 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2527 transitions. [2024-11-08 23:28:36,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:28:36,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:36,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:36,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:36,374 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:28:39,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:39,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 991 states and 2555 transitions. [2024-11-08 23:28:39,205 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2555 transitions. [2024-11-08 23:28:39,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:28:39,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:39,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:39,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:39,602 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:28:39,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:39,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 993 states and 2559 transitions. [2024-11-08 23:28:39,773 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2559 transitions. [2024-11-08 23:28:39,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:28:39,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:39,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:39,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:40,087 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:28:41,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 995 states and 2575 transitions. [2024-11-08 23:28:41,079 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2575 transitions. [2024-11-08 23:28:41,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:28:41,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:41,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:41,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:41,165 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:28:42,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:42,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 997 states and 2588 transitions. [2024-11-08 23:28:42,245 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2588 transitions. [2024-11-08 23:28:42,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:28:42,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:42,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:42,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:42,381 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:28:43,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:43,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 999 states and 2591 transitions. [2024-11-08 23:28:43,344 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2591 transitions. [2024-11-08 23:28:43,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:28:43,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:43,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:43,512 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:28:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:43,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1004 states and 2610 transitions. [2024-11-08 23:28:43,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2610 transitions. [2024-11-08 23:28:43,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:28:43,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:43,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:43,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:43,683 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:28:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:47,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1011 states and 2637 transitions. [2024-11-08 23:28:47,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2637 transitions. [2024-11-08 23:28:47,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:28:47,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:47,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:28:50,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:50,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1018 states and 2661 transitions. [2024-11-08 23:28:50,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2661 transitions. [2024-11-08 23:28:50,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:28:50,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:50,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:50,572 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:28:53,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:53,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1025 states and 2690 transitions. [2024-11-08 23:28:53,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2690 transitions. [2024-11-08 23:28:53,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:28:53,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:53,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:53,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:53,895 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:01,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:01,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1038 states and 2720 transitions. [2024-11-08 23:29:01,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2720 transitions. [2024-11-08 23:29:01,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:29:01,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:01,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:01,861 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:29:02,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:02,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1040 states and 2735 transitions. [2024-11-08 23:29:02,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2735 transitions. [2024-11-08 23:29:02,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:29:02,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:02,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:02,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:02,841 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:29:02,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:02,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1042 states and 2741 transitions. [2024-11-08 23:29:02,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2741 transitions. [2024-11-08 23:29:02,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:29:02,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:02,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:02,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:02,954 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:29:03,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:03,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1044 states and 2754 transitions. [2024-11-08 23:29:03,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2754 transitions. [2024-11-08 23:29:03,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:29:03,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:03,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:04,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:04,051 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:29:04,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:04,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1046 states and 2767 transitions. [2024-11-08 23:29:04,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2767 transitions. [2024-11-08 23:29:04,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:29:04,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:04,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:04,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:04,971 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:29:08,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:08,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1052 states and 2789 transitions. [2024-11-08 23:29:08,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2789 transitions. [2024-11-08 23:29:08,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:29:08,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:08,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:08,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:08,319 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1057 states and 2802 transitions. [2024-11-08 23:29:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2802 transitions. [2024-11-08 23:29:10,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:29:10,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:10,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:10,785 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:29:13,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:13,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1062 states and 2822 transitions. [2024-11-08 23:29:13,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2822 transitions. [2024-11-08 23:29:13,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:29:13,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:13,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:13,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:13,568 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:29:15,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:15,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1065 states and 2828 transitions. [2024-11-08 23:29:15,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2828 transitions. [2024-11-08 23:29:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:29:15,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:15,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:15,235 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:16,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:16,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1067 states and 2831 transitions. [2024-11-08 23:29:16,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2831 transitions. [2024-11-08 23:29:16,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:29:16,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:16,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:16,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:16,476 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:29:18,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:18,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1070 states and 2837 transitions. [2024-11-08 23:29:18,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2837 transitions. [2024-11-08 23:29:18,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:29:18,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:18,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:18,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:18,418 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:29:20,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:20,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1075 states and 2841 transitions. [2024-11-08 23:29:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2841 transitions. [2024-11-08 23:29:20,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:29:20,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:20,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:20,918 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:29:22,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:22,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1078 states and 2859 transitions. [2024-11-08 23:29:22,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2859 transitions. [2024-11-08 23:29:22,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:29:22,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:22,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:22,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:22,634 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:29:24,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:24,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1080 states and 2863 transitions. [2024-11-08 23:29:24,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2863 transitions. [2024-11-08 23:29:24,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:29:24,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:24,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:24,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:24,247 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:29:29,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:29,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1086 states and 2888 transitions. [2024-11-08 23:29:29,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2888 transitions. [2024-11-08 23:29:29,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:29:29,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:29,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:29,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:29,383 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:29:29,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:29,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1091 states and 2896 transitions. [2024-11-08 23:29:29,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2896 transitions. [2024-11-08 23:29:29,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:29:29,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:29,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:29,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:29,589 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:29:30,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:30,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1096 states and 2905 transitions. [2024-11-08 23:29:30,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2905 transitions. [2024-11-08 23:29:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:29:30,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:30,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:30,794 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:29:31,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:31,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1098 states and 2918 transitions. [2024-11-08 23:29:31,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2918 transitions. [2024-11-08 23:29:31,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:29:31,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:31,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:31,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:31,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:29:32,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:32,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1100 states and 2931 transitions. [2024-11-08 23:29:32,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2931 transitions. [2024-11-08 23:29:32,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:29:32,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:32,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:32,924 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:29:34,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:34,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1102 states and 2933 transitions. [2024-11-08 23:29:34,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2933 transitions. [2024-11-08 23:29:34,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:29:34,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:34,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:34,914 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:29:39,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:39,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1111 states and 2964 transitions. [2024-11-08 23:29:39,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2964 transitions. [2024-11-08 23:29:39,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:29:39,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:39,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:39,631 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:29:46,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:46,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1123 states and 2988 transitions. [2024-11-08 23:29:46,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2988 transitions. [2024-11-08 23:29:46,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:29:46,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:46,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:46,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:46,681 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:29:51,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:51,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1130 states and 3012 transitions. [2024-11-08 23:29:51,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3012 transitions. [2024-11-08 23:29:51,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:29:51,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:51,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:51,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:52,027 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:29:54,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:54,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1136 states and 3025 transitions. [2024-11-08 23:29:54,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3025 transitions. [2024-11-08 23:29:54,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:29:54,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:54,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:55,018 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:29:57,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:57,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1140 states and 3037 transitions. [2024-11-08 23:29:57,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3037 transitions. [2024-11-08 23:29:57,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:29:57,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:57,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:57,277 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:29:59,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:59,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1142 states and 3039 transitions. [2024-11-08 23:29:59,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3039 transitions. [2024-11-08 23:29:59,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:29:59,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:59,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:30:02,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:02,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1149 states and 3065 transitions. [2024-11-08 23:30:02,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3065 transitions. [2024-11-08 23:30:02,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:30:02,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:02,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:02,926 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:30:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:06,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1156 states and 3090 transitions. [2024-11-08 23:30:06,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3090 transitions. [2024-11-08 23:30:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:30:06,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:06,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:06,637 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:30:10,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:10,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1161 states and 3115 transitions. [2024-11-08 23:30:10,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3115 transitions. [2024-11-08 23:30:10,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:30:10,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:10,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:10,996 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:30:16,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:16,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1172 states and 3161 transitions. [2024-11-08 23:30:16,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3161 transitions. [2024-11-08 23:30:16,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:30:16,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:16,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:16,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:16,452 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:30:20,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:20,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1178 states and 3182 transitions. [2024-11-08 23:30:20,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3182 transitions. [2024-11-08 23:30:20,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:30:20,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:20,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:20,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:20,570 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:30:26,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:26,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1184 states and 3193 transitions. [2024-11-08 23:30:26,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3193 transitions. [2024-11-08 23:30:26,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:30:26,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:26,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:26,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:26,300 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:30:27,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:27,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1186 states and 3205 transitions. [2024-11-08 23:30:27,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3205 transitions. [2024-11-08 23:30:27,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:30:27,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:27,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:28,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:28,056 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:30:29,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:29,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1191 states and 3212 transitions. [2024-11-08 23:30:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3212 transitions. [2024-11-08 23:30:29,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:30:29,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:29,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:29,471 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:30:30,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:30,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1196 states and 3219 transitions. [2024-11-08 23:30:30,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3219 transitions. [2024-11-08 23:30:30,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:30:30,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:30,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:30,943 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:30:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:34,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1204 states and 3238 transitions. [2024-11-08 23:30:34,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3238 transitions. [2024-11-08 23:30:34,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:30:34,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:34,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:34,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:34,372 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:30:36,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:36,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1207 states and 3258 transitions. [2024-11-08 23:30:36,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3258 transitions. [2024-11-08 23:30:36,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:30:36,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:36,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:36,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:54,128 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:01,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1250 states and 3405 transitions. [2024-11-08 23:32:01,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3405 transitions. [2024-11-08 23:32:01,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:01,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:01,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:01,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:01,868 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:32:03,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:03,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1252 states and 3411 transitions. [2024-11-08 23:32:03,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3411 transitions. [2024-11-08 23:32:03,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:03,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:03,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:03,932 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:32:05,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:05,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1253 states and 3412 transitions. [2024-11-08 23:32:05,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3412 transitions. [2024-11-08 23:32:05,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:05,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:05,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,285 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:23,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1268 states and 3460 transitions. [2024-11-08 23:32:23,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3460 transitions. [2024-11-08 23:32:23,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:23,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:23,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:23,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:24,504 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:26,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:26,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1270 states and 3473 transitions. [2024-11-08 23:32:26,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3473 transitions. [2024-11-08 23:32:26,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:26,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:26,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:26,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:26,186 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:32:32,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:32,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1274 states and 3482 transitions. [2024-11-08 23:32:32,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3482 transitions. [2024-11-08 23:32:32,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:32,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:32,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:32,539 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:32:33,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1276 states and 3494 transitions. [2024-11-08 23:32:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3494 transitions. [2024-11-08 23:32:33,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:33,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:33,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:33,902 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:32:35,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1278 states and 3506 transitions. [2024-11-08 23:32:35,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3506 transitions. [2024-11-08 23:32:35,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:35,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:35,350 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:32:42,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1287 states and 3530 transitions. [2024-11-08 23:32:42,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3530 transitions. [2024-11-08 23:32:42,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:42,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,936 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:32:47,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 1293 states and 3542 transitions. [2024-11-08 23:32:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3542 transitions. [2024-11-08 23:32:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,407 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:32:47,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1295 states and 3560 transitions. [2024-11-08 23:32:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3560 transitions. [2024-11-08 23:32:47,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:47,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,533 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:32:49,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:49,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1300 states and 3574 transitions. [2024-11-08 23:32:49,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3574 transitions. [2024-11-08 23:32:49,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:32:49,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:49,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:49,184 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:50,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:50,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1305 states and 3581 transitions. [2024-11-08 23:32:50,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3581 transitions. [2024-11-08 23:32:50,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:50,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:50,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:50,825 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:32:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:53,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1308 states and 3584 transitions. [2024-11-08 23:32:53,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3584 transitions. [2024-11-08 23:32:53,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:32:53,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:53,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:53,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:32:54,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:54,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1313 states and 3591 transitions. [2024-11-08 23:32:54,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3591 transitions. [2024-11-08 23:32:54,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:54,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:54,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:54,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:54,239 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:32:55,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1315 states and 3600 transitions. [2024-11-08 23:32:55,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3600 transitions. [2024-11-08 23:32:55,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:55,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,867 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:32:57,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:57,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1320 states and 3607 transitions. [2024-11-08 23:32:57,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3607 transitions. [2024-11-08 23:32:57,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:57,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:57,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:57,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:57,520 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:33:09,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:09,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1330 states and 3631 transitions. [2024-11-08 23:33:09,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3631 transitions. [2024-11-08 23:33:09,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:09,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:09,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:09,159 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:33:17,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:17,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1336 states and 3647 transitions. [2024-11-08 23:33:17,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3647 transitions. [2024-11-08 23:33:17,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:17,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:17,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:17,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:17,745 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:33:20,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:20,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1339 states and 3666 transitions. [2024-11-08 23:33:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3666 transitions. [2024-11-08 23:33:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:20,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:20,759 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:33:22,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:22,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1341 states and 3677 transitions. [2024-11-08 23:33:22,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3677 transitions. [2024-11-08 23:33:22,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:22,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:22,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:22,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:22,179 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:33:23,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:23,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1343 states and 3688 transitions. [2024-11-08 23:33:23,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3688 transitions. [2024-11-08 23:33:23,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:33:23,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:23,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:23,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:33:27,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:27,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1347 states and 3700 transitions. [2024-11-08 23:33:27,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3700 transitions. [2024-11-08 23:33:27,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:27,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:27,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,955 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:33:29,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:29,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1348 states and 3707 transitions. [2024-11-08 23:33:29,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3707 transitions. [2024-11-08 23:33:29,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:29,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:29,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:29,758 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:33:37,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1357 states and 3729 transitions. [2024-11-08 23:33:37,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3729 transitions. [2024-11-08 23:33:37,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:37,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:37,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:37,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:37,851 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:33:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:42,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1363 states and 3739 transitions. [2024-11-08 23:33:42,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3739 transitions. [2024-11-08 23:33:42,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:42,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:42,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:42,599 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:44,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:44,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1365 states and 3751 transitions. [2024-11-08 23:33:44,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3751 transitions. [2024-11-08 23:33:44,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:44,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:44,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:44,319 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:45,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:45,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1367 states and 3754 transitions. [2024-11-08 23:33:45,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3754 transitions. [2024-11-08 23:33:45,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:33:45,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:45,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:45,830 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:47,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:47,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1372 states and 3768 transitions. [2024-11-08 23:33:47,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3768 transitions. [2024-11-08 23:33:47,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:47,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:47,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:47,551 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:33:55,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:55,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1380 states and 3798 transitions. [2024-11-08 23:33:55,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3798 transitions. [2024-11-08 23:33:55,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:33:55,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:55,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:55,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:55,676 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:33:55,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:55,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1385 states and 3830 transitions. [2024-11-08 23:33:55,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3830 transitions. [2024-11-08 23:33:55,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:33:55,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:55,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:56,115 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:34:07,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:07,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1395 states and 3864 transitions. [2024-11-08 23:34:07,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3864 transitions. [2024-11-08 23:34:07,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:34:07,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:07,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:07,170 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:34:09,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:09,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1400 states and 3871 transitions. [2024-11-08 23:34:09,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3871 transitions. [2024-11-08 23:34:09,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:34:09,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:09,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:09,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:34:10,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:10,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1405 states and 3878 transitions. [2024-11-08 23:34:10,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3878 transitions. [2024-11-08 23:34:10,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:34:10,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:10,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:10,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:10,351 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:34:22,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 1415 states and 3901 transitions. [2024-11-08 23:34:22,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3901 transitions. [2024-11-08 23:34:22,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:34:22,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:22,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,767 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:34:30,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:30,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1421 states and 3915 transitions. [2024-11-08 23:34:30,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3915 transitions. [2024-11-08 23:34:30,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:34:30,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:30,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:30,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:30,087 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:34:39,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:39,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1430 states and 3936 transitions. [2024-11-08 23:34:39,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3936 transitions. [2024-11-08 23:34:39,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:34:39,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:39,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:39,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:39,239 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:34:44,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:44,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1436 states and 3945 transitions. [2024-11-08 23:34:44,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3945 transitions. [2024-11-08 23:34:44,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:34:44,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:44,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:44,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:44,744 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:45,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1438 states and 3951 transitions. [2024-11-08 23:34:45,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3951 transitions. [2024-11-08 23:34:45,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:34:45,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:45,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:34:57,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:57,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 1451 states and 3998 transitions. [2024-11-08 23:34:57,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3998 transitions. [2024-11-08 23:34:57,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:34:57,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:57,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:35:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:12,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 1464 states and 4030 transitions. [2024-11-08 23:35:12,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 4030 transitions. [2024-11-08 23:35:12,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:35:12,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:12,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:12,356 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:35:26,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1479 states and 4088 transitions. [2024-11-08 23:35:26,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4088 transitions. [2024-11-08 23:35:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:35:26,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:26,308 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:35:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 1484 states and 4102 transitions. [2024-11-08 23:35:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4102 transitions. [2024-11-08 23:35:26,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:35:26,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:26,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:35:39,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 1498 states and 4155 transitions. [2024-11-08 23:35:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4155 transitions. [2024-11-08 23:35:39,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:35:39,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:39,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:39,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:39,178 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:35:49,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 1506 states and 4187 transitions. [2024-11-08 23:35:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4187 transitions. [2024-11-08 23:35:49,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:35:49,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:49,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:49,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:49,237 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:35:56,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:56,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 1513 states and 4209 transitions. [2024-11-08 23:35:56,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4209 transitions. [2024-11-08 23:35:56,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:35:56,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:56,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:56,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:56,105 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:01,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:01,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 1520 states and 4227 transitions. [2024-11-08 23:36:01,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4227 transitions. [2024-11-08 23:36:01,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:36:01,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:01,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:01,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:01,251 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:36:07,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:07,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 1525 states and 4240 transitions. [2024-11-08 23:36:07,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4240 transitions. [2024-11-08 23:36:07,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:36:07,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:07,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:07,647 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:36:09,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 1527 states and 4248 transitions. [2024-11-08 23:36:09,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4248 transitions. [2024-11-08 23:36:09,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:36:09,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,511 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:36:14,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 1531 states and 4257 transitions. [2024-11-08 23:36:14,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4257 transitions. [2024-11-08 23:36:14,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:36:14,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:14,662 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 1532 states and 4263 transitions. [2024-11-08 23:36:17,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4263 transitions. [2024-11-08 23:36:17,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:36:17,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,836 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:26,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:26,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 1537 states and 4284 transitions. [2024-11-08 23:36:26,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4284 transitions. [2024-11-08 23:36:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:36:26,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:26,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:26,565 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:28,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:28,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 1538 states and 4287 transitions. [2024-11-08 23:36:28,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4287 transitions. [2024-11-08 23:36:28,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:36:28,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:28,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:28,939 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:30,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 1540 states and 4302 transitions. [2024-11-08 23:36:30,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4302 transitions. [2024-11-08 23:36:30,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:30,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:30,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:30,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:30,941 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:36:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1544 states and 4308 transitions. [2024-11-08 23:36:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4308 transitions. [2024-11-08 23:36:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:34,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,526 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:36:36,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1546 states and 4316 transitions. [2024-11-08 23:36:36,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4316 transitions. [2024-11-08 23:36:36,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:36,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:36,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:36,655 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:36:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:42,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1551 states and 4328 transitions. [2024-11-08 23:36:42,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4328 transitions. [2024-11-08 23:36:42,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:36:42,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:42,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:42,252 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:36:48,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:48,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 1557 states and 4338 transitions. [2024-11-08 23:36:48,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4338 transitions. [2024-11-08 23:36:48,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:48,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:48,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:48,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:48,820 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:36:50,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:50,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 1559 states and 4344 transitions. [2024-11-08 23:36:50,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4344 transitions. [2024-11-08 23:36:50,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:50,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:50,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:36:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:54,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 1563 states and 4363 transitions. [2024-11-08 23:36:54,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4363 transitions. [2024-11-08 23:36:54,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:54,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:54,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:54,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,259 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:36:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:58,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 1567 states and 4371 transitions. [2024-11-08 23:36:58,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4371 transitions. [2024-11-08 23:36:58,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:58,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:58,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,678 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:03,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:03,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 1571 states and 4377 transitions. [2024-11-08 23:37:03,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4377 transitions. [2024-11-08 23:37:03,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:37:03,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:03,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:03,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:03,596 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:37:05,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:05,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 1573 states and 4390 transitions. [2024-11-08 23:37:05,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4390 transitions. [2024-11-08 23:37:05,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:37:05,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:05,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:05,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:05,597 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:37:18,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 1583 states and 4412 transitions. [2024-11-08 23:37:18,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 4412 transitions. [2024-11-08 23:37:18,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:37:18,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:20,511 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:37:31,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 1589 states and 4454 transitions. [2024-11-08 23:37:31,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4454 transitions. [2024-11-08 23:37:31,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:37:31,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,570 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:37:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:33,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4502 states to 1590 states and 4455 transitions. [2024-11-08 23:37:33,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4455 transitions. [2024-11-08 23:37:33,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:37:33,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:33,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:33,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,575 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:37:35,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 1592 states and 4459 transitions. [2024-11-08 23:37:35,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 4459 transitions. [2024-11-08 23:37:35,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:37:35,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,663 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:37:45,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:45,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 1596 states and 4468 transitions. [2024-11-08 23:37:45,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4468 transitions. [2024-11-08 23:37:45,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:37:45,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:45,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:45,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.