./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product25.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/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_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product25.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/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_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/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 4aad45d78970842948dd8f2d4a23b330a7c7a053ef8846b1af27e637f96c3ae7 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:58:21,705 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:58:21,794 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:58:21,800 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:58:21,801 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:58:21,832 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:58:21,833 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:58:21,834 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:58:21,835 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:58:21,836 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:58:21,836 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:58:21,837 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:58:21,838 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:58:21,838 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:58:21,839 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:58:21,839 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:58:21,840 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:58:21,840 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:58:21,841 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:58:21,841 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:58:21,842 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:58:21,842 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:58:21,843 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:58:21,843 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:58:21,844 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:58:21,844 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:58:21,845 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:58:21,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:58:21,846 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:58:21,846 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:58:21,847 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:58:21,847 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:58:21,848 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:58:21,848 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_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4aad45d78970842948dd8f2d4a23b330a7c7a053ef8846b1af27e637f96c3ae7 [2024-11-08 22:58:22,171 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:58:22,206 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:58:22,213 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:58:22,217 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:58:22,218 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:58:22,220 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec4_product25.cil.c Unable to find full path for "g++" [2024-11-08 22:58:24,707 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:58:25,328 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:58:25,331 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/sv-benchmarks/c/product-lines/email_spec4_product25.cil.c [2024-11-08 22:58:25,371 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/data/63e13a6de/3520c0e5f6c548059526cb7bb18bc71e/FLAGcca0ad5af [2024-11-08 22:58:25,813 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/data/63e13a6de/3520c0e5f6c548059526cb7bb18bc71e [2024-11-08 22:58:25,819 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:58:25,821 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:58:25,824 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:58:25,825 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:58:25,835 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:58:25,836 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:58:25" (1/1) ... [2024-11-08 22:58:25,838 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4df7a67b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:25, skipping insertion in model container [2024-11-08 22:58:25,839 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:58:25" (1/1) ... [2024-11-08 22:58:25,941 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:58:26,859 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_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/sv-benchmarks/c/product-lines/email_spec4_product25.cil.c[63576,63589] [2024-11-08 22:58:26,865 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:58:26,888 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:58:26,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-08 22:58:26,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [66] [2024-11-08 22:58:26,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [432] [2024-11-08 22:58:26,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [550] [2024-11-08 22:58:26,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [900] [2024-11-08 22:58:26,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1301] [2024-11-08 22:58:26,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [1613] [2024-11-08 22:58:26,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1641] [2024-11-08 22:58:26,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1860] [2024-11-08 22:58:26,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1895] [2024-11-08 22:58:26,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2957] [2024-11-08 22:58:27,083 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_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/sv-benchmarks/c/product-lines/email_spec4_product25.cil.c[63576,63589] [2024-11-08 22:58:27,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:58:27,128 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:58:27,129 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27 WrapperNode [2024-11-08 22:58:27,129 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:58:27,130 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:58:27,131 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:58:27,131 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:58:27,139 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,180 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,265 INFO L138 Inliner]: procedures = 130, calls = 200, calls flagged for inlining = 60, calls inlined = 57, statements flattened = 1065 [2024-11-08 22:58:27,266 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:58:27,272 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:58:27,272 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:58:27,272 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:58:27,294 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,294 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,302 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,303 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,327 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,339 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,345 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,350 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,368 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:58:27,373 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:58:27,377 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:58:27,378 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:58:27,379 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:27" (1/1) ... [2024-11-08 22:58:27,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:58:27,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:58:27,445 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:58:27,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb21bfa-6c92-4f3e-a0d4-22fb6a333796/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:58:27,500 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 22:58:27,502 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 22:58:27,502 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 22:58:27,502 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 22:58:27,503 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 22:58:27,503 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 22:58:27,503 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2024-11-08 22:58:27,503 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2024-11-08 22:58:27,504 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:58:27,504 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:58:27,504 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:58:27,504 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:58:27,507 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 22:58:27,507 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 22:58:27,507 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:58:27,508 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:58:27,508 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 22:58:27,508 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 22:58:27,508 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:58:27,508 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:58:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 22:58:27,509 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 22:58:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:58:27,509 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:58:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:58:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 22:58:27,510 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 22:58:27,510 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 22:58:27,510 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 22:58:27,510 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:58:27,510 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:58:27,510 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:58:27,511 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:58:27,511 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:58:27,511 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:58:27,511 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:58:27,511 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:58:27,514 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:58:27,514 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:58:27,515 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:58:27,515 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:58:27,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:58:27,515 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:58:27,516 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:58:27,517 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 22:58:27,517 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 22:58:27,517 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:58:27,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:58:27,856 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:58:27,860 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:58:29,318 INFO L? ?]: Removed 541 outVars from TransFormulas that were not future-live. [2024-11-08 22:58:29,318 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:58:30,440 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:58:30,443 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:58:30,443 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:58:30 BoogieIcfgContainer [2024-11-08 22:58:30,444 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:58:30,445 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:58:30,445 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:58:30,460 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:58:30,460 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:58:30" (1/1) ... [2024-11-08 22:58:30,478 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:58:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:30,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 187 states and 253 transitions. [2024-11-08 22:58:30,586 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 253 transitions. [2024-11-08 22:58:30,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:58:30,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:30,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:31,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:31,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 187 states and 251 transitions. [2024-11-08 22:58:31,275 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 251 transitions. [2024-11-08 22:58:31,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:58:31,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:31,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:31,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:31,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:31,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 189 states and 264 transitions. [2024-11-08 22:58:31,699 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 264 transitions. [2024-11-08 22:58:31,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:58:31,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:31,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:31,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:31,948 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:32,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:32,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 192 states and 277 transitions. [2024-11-08 22:58:32,060 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 277 transitions. [2024-11-08 22:58:32,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:58:32,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:32,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:32,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:32,368 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 22:58:32,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:32,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 198 states and 299 transitions. [2024-11-08 22:58:32,566 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 299 transitions. [2024-11-08 22:58:32,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:58:32,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:32,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:32,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:32,786 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:33,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:33,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 203 states and 315 transitions. [2024-11-08 22:58:33,251 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 315 transitions. [2024-11-08 22:58:33,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:58:33,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:33,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:33,426 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 22:58:33,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:33,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 205 states and 318 transitions. [2024-11-08 22:58:33,566 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 318 transitions. [2024-11-08 22:58:33,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:58:33,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:33,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:33,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:33,713 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 22:58:33,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:33,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 207 states and 328 transitions. [2024-11-08 22:58:33,863 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 328 transitions. [2024-11-08 22:58:33,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:58:33,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:33,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:33,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:34,011 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:34,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:34,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 214 states and 350 transitions. [2024-11-08 22:58:34,518 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 350 transitions. [2024-11-08 22:58:34,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:58:34,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:34,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:34,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:34,763 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:58:34,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:34,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 218 states and 355 transitions. [2024-11-08 22:58:34,922 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 355 transitions. [2024-11-08 22:58:34,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:58:34,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:34,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:34,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:35,181 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 22:58:35,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:35,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 223 states and 362 transitions. [2024-11-08 22:58:35,238 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 362 transitions. [2024-11-08 22:58:35,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:58:35,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:35,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:35,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:35,476 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:35,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:35,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 228 states and 381 transitions. [2024-11-08 22:58:35,984 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 381 transitions. [2024-11-08 22:58:35,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:58:35,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:35,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:36,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:36,161 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 237 states and 405 transitions. [2024-11-08 22:58:37,091 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 405 transitions. [2024-11-08 22:58:37,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:58:37,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:37,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:37,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:37,246 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:38,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:38,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 248 states and 432 transitions. [2024-11-08 22:58:38,475 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 432 transitions. [2024-11-08 22:58:38,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:58:38,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:38,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:38,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:38,649 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 22:58:38,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:38,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 254 states and 444 transitions. [2024-11-08 22:58:38,949 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 444 transitions. [2024-11-08 22:58:38,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:38,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:38,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:38,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:39,098 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:39,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:39,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 259 states and 460 transitions. [2024-11-08 22:58:39,700 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 460 transitions. [2024-11-08 22:58:39,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:58:39,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:39,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:39,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:42,878 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 22:58:47,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:47,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 299 states and 566 transitions. [2024-11-08 22:58:47,406 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 566 transitions. [2024-11-08 22:58:47,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:47,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:47,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:47,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:47,520 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:48,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:48,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 301 states and 576 transitions. [2024-11-08 22:58:48,047 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 576 transitions. [2024-11-08 22:58:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:48,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:48,193 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:49,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:49,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 304 states and 581 transitions. [2024-11-08 22:58:49,156 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 581 transitions. [2024-11-08 22:58:49,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:49,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:49,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:49,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:49,365 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:52,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 317 states and 611 transitions. [2024-11-08 22:58:52,350 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 611 transitions. [2024-11-08 22:58:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:58:52,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,453 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 22:58:53,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:53,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 321 states and 620 transitions. [2024-11-08 22:58:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 620 transitions. [2024-11-08 22:58:53,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:58:53,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:53,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,824 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 22:58:56,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:56,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 331 states and 655 transitions. [2024-11-08 22:58:56,526 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 655 transitions. [2024-11-08 22:58:56,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:58:56,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:56,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:58,090 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 22:58:58,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 333 states and 666 transitions. [2024-11-08 22:58:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 666 transitions. [2024-11-08 22:58:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:58:58,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:58,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:58,738 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:59,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:59,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 338 states and 684 transitions. [2024-11-08 22:58:59,826 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 684 transitions. [2024-11-08 22:58:59,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:58:59,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:59,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:59,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:59,915 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:01,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:01,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 345 states and 703 transitions. [2024-11-08 22:59:01,986 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 703 transitions. [2024-11-08 22:59:01,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:59:01,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:01,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:02,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:02,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:06,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:06,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 360 states and 754 transitions. [2024-11-08 22:59:06,297 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 754 transitions. [2024-11-08 22:59:06,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:06,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:06,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:06,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:07,629 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:59:09,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:09,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 368 states and 786 transitions. [2024-11-08 22:59:09,648 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 786 transitions. [2024-11-08 22:59:09,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:09,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:09,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:09,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:09,733 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:11,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:11,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 373 states and 805 transitions. [2024-11-08 22:59:11,124 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 805 transitions. [2024-11-08 22:59:11,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:59:11,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:11,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:12,452 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 22:59:12,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:12,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 378 states and 812 transitions. [2024-11-08 22:59:12,575 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 812 transitions. [2024-11-08 22:59:12,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:12,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:12,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:12,657 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:13,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:13,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 380 states and 821 transitions. [2024-11-08 22:59:13,273 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 821 transitions. [2024-11-08 22:59:13,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:13,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:13,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:13,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:13,363 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:14,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 385 states and 831 transitions. [2024-11-08 22:59:14,867 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 831 transitions. [2024-11-08 22:59:14,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:14,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:14,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:14,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:15,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:19,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:19,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 402 states and 888 transitions. [2024-11-08 22:59:19,856 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 888 transitions. [2024-11-08 22:59:19,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:59:19,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:19,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:19,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:20,153 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 22:59:20,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:20,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 407 states and 896 transitions. [2024-11-08 22:59:20,222 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 896 transitions. [2024-11-08 22:59:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:59:20,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:20,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:20,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:21,373 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 22:59:22,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:22,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 413 states and 912 transitions. [2024-11-08 22:59:22,035 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 912 transitions. [2024-11-08 22:59:22,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:59:22,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:22,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:22,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:27,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:27,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 432 states and 974 transitions. [2024-11-08 22:59:27,093 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 974 transitions. [2024-11-08 22:59:27,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:59:27,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:27,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:27,171 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 22:59:29,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:29,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 438 states and 985 transitions. [2024-11-08 22:59:29,004 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 985 transitions. [2024-11-08 22:59:29,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:59:29,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:29,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:31,123 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 22:59:44,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:44,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 468 states and 1069 transitions. [2024-11-08 22:59:44,736 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1069 transitions. [2024-11-08 22:59:44,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:59:44,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:44,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:44,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:44,998 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:53,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:53,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 489 states and 1132 transitions. [2024-11-08 22:59:53,152 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1132 transitions. [2024-11-08 22:59:53,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:59:53,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:53,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:53,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:54,280 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 22:59:57,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:57,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 495 states and 1150 transitions. [2024-11-08 22:59:57,187 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1150 transitions. [2024-11-08 22:59:57,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:59:57,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:57,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:57,334 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 22:59:57,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:57,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 500 states and 1157 transitions. [2024-11-08 22:59:57,415 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1157 transitions. [2024-11-08 22:59:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:59:57,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:57,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:57,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:57,512 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 22:59:59,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:59,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 508 states and 1184 transitions. [2024-11-08 22:59:59,519 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1184 transitions. [2024-11-08 22:59:59,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:59:59,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:59,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:59,619 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 23:00:01,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:01,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 511 states and 1198 transitions. [2024-11-08 23:00:01,007 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1198 transitions. [2024-11-08 23:00:01,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:00:01,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:01,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:01,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:01,486 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 23:00:04,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:04,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 521 states and 1236 transitions. [2024-11-08 23:00:04,432 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1236 transitions. [2024-11-08 23:00:04,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:00:04,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:04,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:04,708 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 23:00:05,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 523 states and 1249 transitions. [2024-11-08 23:00:05,339 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1249 transitions. [2024-11-08 23:00:05,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:00:05,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:05,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:05,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:05,403 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 23:00:07,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:07,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 528 states and 1268 transitions. [2024-11-08 23:00:07,323 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1268 transitions. [2024-11-08 23:00:07,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:00:07,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:07,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:07,386 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 23:00:13,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:13,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 540 states and 1296 transitions. [2024-11-08 23:00:13,236 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1296 transitions. [2024-11-08 23:00:13,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:13,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:13,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:13,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:13,326 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:00:13,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:13,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 541 states and 1296 transitions. [2024-11-08 23:00:13,764 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1296 transitions. [2024-11-08 23:00:13,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:00:13,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:14,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:24,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:24,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 564 states and 1359 transitions. [2024-11-08 23:00:24,942 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1359 transitions. [2024-11-08 23:00:24,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:24,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:24,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:25,008 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:00:28,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:28,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 570 states and 1389 transitions. [2024-11-08 23:00:28,380 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1389 transitions. [2024-11-08 23:00:28,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:28,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:28,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:28,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:28,457 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:00:29,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:29,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 572 states and 1393 transitions. [2024-11-08 23:00:29,232 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1393 transitions. [2024-11-08 23:00:29,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:00:29,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:29,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:29,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:29,617 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 23:00:33,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:33,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 579 states and 1430 transitions. [2024-11-08 23:00:33,588 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1430 transitions. [2024-11-08 23:00:33,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:00:33,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:33,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:33,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:33,707 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:37,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:37,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 589 states and 1461 transitions. [2024-11-08 23:00:37,792 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1461 transitions. [2024-11-08 23:00:37,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:00:37,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:37,908 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 23:00:38,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:38,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 591 states and 1475 transitions. [2024-11-08 23:00:38,670 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1475 transitions. [2024-11-08 23:00:38,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:38,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:38,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:38,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:38,749 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 23:00:39,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 592 states and 1478 transitions. [2024-11-08 23:00:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1478 transitions. [2024-11-08 23:00:39,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:39,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:39,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:39,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:39,730 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 23:00:42,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:42,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 596 states and 1497 transitions. [2024-11-08 23:00:42,078 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1497 transitions. [2024-11-08 23:00:42,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:42,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:42,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:42,338 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 23:00:49,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:49,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 609 states and 1528 transitions. [2024-11-08 23:00:49,123 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1528 transitions. [2024-11-08 23:00:49,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:00:49,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:49,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:00:53,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 617 states and 1559 transitions. [2024-11-08 23:00:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1559 transitions. [2024-11-08 23:00:53,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:53,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:53,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:53,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:53,629 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 23:00:54,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:54,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 620 states and 1568 transitions. [2024-11-08 23:00:54,520 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1568 transitions. [2024-11-08 23:00:54,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:54,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:54,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:54,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:54,587 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 23:00:55,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:55,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 622 states and 1574 transitions. [2024-11-08 23:00:55,442 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1574 transitions. [2024-11-08 23:00:55,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:00:55,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:55,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:55,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:55,565 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:00:57,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:57,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 626 states and 1583 transitions. [2024-11-08 23:00:57,595 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1583 transitions. [2024-11-08 23:00:57,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:57,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:57,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:57,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:58,491 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:01:04,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:04,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 636 states and 1604 transitions. [2024-11-08 23:01:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1604 transitions. [2024-11-08 23:01:04,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:01:04,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:04,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:04,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:04,551 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:01:08,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 645 states and 1645 transitions. [2024-11-08 23:01:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1645 transitions. [2024-11-08 23:01:08,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:01:08,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:08,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:08,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:08,871 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:01:13,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:13,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 651 states and 1670 transitions. [2024-11-08 23:01:13,405 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1670 transitions. [2024-11-08 23:01:13,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:01:13,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:13,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:13,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:13,466 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:01:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 653 states and 1673 transitions. [2024-11-08 23:01:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1673 transitions. [2024-11-08 23:01:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:15,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:15,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:15,119 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 23:01:20,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:20,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 663 states and 1702 transitions. [2024-11-08 23:01:20,030 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1702 transitions. [2024-11-08 23:01:20,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:20,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:20,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:20,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:20,136 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 23:01:22,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:22,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 667 states and 1721 transitions. [2024-11-08 23:01:22,849 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1721 transitions. [2024-11-08 23:01:22,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:22,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:22,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:22,981 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 23:01:24,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:24,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 668 states and 1723 transitions. [2024-11-08 23:01:24,217 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1723 transitions. [2024-11-08 23:01:24,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:01:24,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:24,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,295 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 23:01:33,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:33,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 681 states and 1753 transitions. [2024-11-08 23:01:33,720 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1753 transitions. [2024-11-08 23:01:33,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:33,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:33,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:33,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:34,181 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:01:37,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:37,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 690 states and 1777 transitions. [2024-11-08 23:01:37,515 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1777 transitions. [2024-11-08 23:01:37,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:37,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:37,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:37,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:38,972 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 23:01:40,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:40,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 696 states and 1788 transitions. [2024-11-08 23:01:40,189 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1788 transitions. [2024-11-08 23:01:40,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:01:40,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:40,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:40,309 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 23:01:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:45,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 703 states and 1805 transitions. [2024-11-08 23:01:45,883 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1805 transitions. [2024-11-08 23:01:45,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:45,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:45,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:45,971 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 23:01:46,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:46,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 708 states and 1817 transitions. [2024-11-08 23:01:46,061 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1817 transitions. [2024-11-08 23:01:46,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:01:46,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:46,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:46,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:46,136 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:01:51,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 717 states and 1857 transitions. [2024-11-08 23:01:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1857 transitions. [2024-11-08 23:01:51,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:01:51,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:51,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:01:56,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:56,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 723 states and 1881 transitions. [2024-11-08 23:01:56,515 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1881 transitions. [2024-11-08 23:01:56,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:01:56,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:56,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:56,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:56,632 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:01:58,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:58,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 725 states and 1884 transitions. [2024-11-08 23:01:58,443 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1884 transitions. [2024-11-08 23:01:58,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:01:58,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:58,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:58,771 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 23:02:04,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:04,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 733 states and 1917 transitions. [2024-11-08 23:02:04,559 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1917 transitions. [2024-11-08 23:02:04,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:02:04,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:04,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:04,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:05,197 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 23:02:05,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:05,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 738 states and 1930 transitions. [2024-11-08 23:02:05,349 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1930 transitions. [2024-11-08 23:02:05,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:02:05,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:05,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:05,700 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 23:02:09,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:09,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 744 states and 1944 transitions. [2024-11-08 23:02:09,767 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1944 transitions. [2024-11-08 23:02:09,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:02:09,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:09,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:09,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:09,852 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 23:02:14,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:14,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 754 states and 1971 transitions. [2024-11-08 23:02:14,656 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1971 transitions. [2024-11-08 23:02:14,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:02:14,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:14,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:14,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:14,758 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 23:02:19,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:19,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 759 states and 1992 transitions. [2024-11-08 23:02:19,309 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1992 transitions. [2024-11-08 23:02:19,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:02:19,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:19,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:19,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:19,366 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 23:02:25,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 766 states and 2009 transitions. [2024-11-08 23:02:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2009 transitions. [2024-11-08 23:02:25,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:02:25,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:25,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:25,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:25,232 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 23:02:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:33,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 779 states and 2035 transitions. [2024-11-08 23:02:33,529 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2035 transitions. [2024-11-08 23:02:33,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:02:33,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:33,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:33,621 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 23:02:37,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:37,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 785 states and 2046 transitions. [2024-11-08 23:02:37,461 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2046 transitions. [2024-11-08 23:02:37,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:02:37,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:37,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:37,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:38,474 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 23:02:38,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:38,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 790 states and 2063 transitions. [2024-11-08 23:02:38,636 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2063 transitions. [2024-11-08 23:02:38,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:02:38,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:38,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:39,468 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 23:02:44,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 797 states and 2087 transitions. [2024-11-08 23:02:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2087 transitions. [2024-11-08 23:02:44,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:02:44,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:44,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:44,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:44,415 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 23:02:48,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:48,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 802 states and 2101 transitions. [2024-11-08 23:02:48,113 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2101 transitions. [2024-11-08 23:02:48,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:02:48,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:48,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:48,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:48,573 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 23:02:54,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:54,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 812 states and 2138 transitions. [2024-11-08 23:02:54,965 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2138 transitions. [2024-11-08 23:02:54,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:02:54,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:54,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:55,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:55,400 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 23:02:58,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:58,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 816 states and 2155 transitions. [2024-11-08 23:02:58,084 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2155 transitions. [2024-11-08 23:02:58,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:02:58,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:58,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:58,152 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 23:03:08,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:08,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 829 states and 2180 transitions. [2024-11-08 23:03:08,265 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2180 transitions. [2024-11-08 23:03:08,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:08,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:08,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:08,325 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:03:13,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:13,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 835 states and 2192 transitions. [2024-11-08 23:03:13,290 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2192 transitions. [2024-11-08 23:03:13,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:03:13,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:13,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:13,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:14,324 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 23:03:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 840 states and 2199 transitions. [2024-11-08 23:03:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2199 transitions. [2024-11-08 23:03:14,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:14,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:14,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:14,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:14,850 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 23:03:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:16,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 842 states and 2202 transitions. [2024-11-08 23:03:16,992 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2202 transitions. [2024-11-08 23:03:16,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:16,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:16,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:17,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:17,076 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:03:21,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:21,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 849 states and 2238 transitions. [2024-11-08 23:03:21,317 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2238 transitions. [2024-11-08 23:03:21,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:21,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:21,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:03:25,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:25,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 855 states and 2251 transitions. [2024-11-08 23:03:25,755 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2251 transitions. [2024-11-08 23:03:25,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:25,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:25,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:25,818 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:03:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:27,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 859 states and 2268 transitions. [2024-11-08 23:03:27,808 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2268 transitions. [2024-11-08 23:03:27,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:03:27,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:27,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:27,872 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 23:03:27,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:27,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 864 states and 2279 transitions. [2024-11-08 23:03:27,937 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2279 transitions. [2024-11-08 23:03:27,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:27,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:27,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:28,002 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:03:31,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:31,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 868 states and 2300 transitions. [2024-11-08 23:03:31,242 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2300 transitions. [2024-11-08 23:03:31,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:31,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:31,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:31,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:31,320 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:03:32,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:32,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 870 states and 2313 transitions. [2024-11-08 23:03:32,279 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2313 transitions. [2024-11-08 23:03:32,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:32,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:32,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:32,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:32,543 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:03:33,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:33,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 872 states and 2326 transitions. [2024-11-08 23:03:33,465 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2326 transitions. [2024-11-08 23:03:33,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:33,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:33,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:33,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:33,528 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:03:35,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:35,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 875 states and 2345 transitions. [2024-11-08 23:03:35,830 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2345 transitions. [2024-11-08 23:03:35,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:35,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:35,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:03:38,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:38,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 878 states and 2360 transitions. [2024-11-08 23:03:38,059 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2360 transitions. [2024-11-08 23:03:38,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:03:38,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:38,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:38,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:38,958 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:03:41,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:41,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 880 states and 2363 transitions. [2024-11-08 23:03:41,539 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2363 transitions. [2024-11-08 23:03:41,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:41,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:41,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:41,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:42,366 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 23:03:48,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 889 states and 2381 transitions. [2024-11-08 23:03:48,948 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2381 transitions. [2024-11-08 23:03:48,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:48,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,784 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 23:03:52,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 891 states and 2382 transitions. [2024-11-08 23:03:52,241 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2382 transitions. [2024-11-08 23:03:52,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:03:52,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:52,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,334 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:03:56,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:56,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 898 states and 2414 transitions. [2024-11-08 23:03:56,538 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2414 transitions. [2024-11-08 23:03:56,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:56,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:56,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:56,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:56,682 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 23:04:07,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:07,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 911 states and 2441 transitions. [2024-11-08 23:04:07,045 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2441 transitions. [2024-11-08 23:04:07,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:07,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:07,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:07,124 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 23:04:10,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:10,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 916 states and 2449 transitions. [2024-11-08 23:04:10,521 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2449 transitions. [2024-11-08 23:04:10,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:04:10,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:10,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:10,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:10,599 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:04:14,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:14,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 923 states and 2475 transitions. [2024-11-08 23:04:14,104 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2475 transitions. [2024-11-08 23:04:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:04:14,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:14,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:14,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:14,158 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:04:15,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:15,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 925 states and 2488 transitions. [2024-11-08 23:04:15,380 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2488 transitions. [2024-11-08 23:04:15,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:04:15,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:15,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:15,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:15,618 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:04:19,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:19,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 928 states and 2496 transitions. [2024-11-08 23:04:19,287 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2496 transitions. [2024-11-08 23:04:19,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:04:19,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:19,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:19,336 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:04:20,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:20,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 930 states and 2509 transitions. [2024-11-08 23:04:20,370 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2509 transitions. [2024-11-08 23:04:20,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:04:20,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:20,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:20,473 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 23:04:21,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:21,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 937 states and 2524 transitions. [2024-11-08 23:04:21,899 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2524 transitions. [2024-11-08 23:04:21,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:04:21,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:21,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:22,101 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 23:04:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:30,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 947 states and 2546 transitions. [2024-11-08 23:04:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2546 transitions. [2024-11-08 23:04:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:30,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:30,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:30,619 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:04:34,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:34,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 951 states and 2552 transitions. [2024-11-08 23:04:34,198 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2552 transitions. [2024-11-08 23:04:34,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:34,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:34,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:34,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:34,284 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:04:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:35,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 953 states and 2565 transitions. [2024-11-08 23:04:35,867 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2565 transitions. [2024-11-08 23:04:35,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:35,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:35,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:35,954 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:04:37,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:37,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 955 states and 2568 transitions. [2024-11-08 23:04:37,258 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2568 transitions. [2024-11-08 23:04:37,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:04:37,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:37,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:37,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:38,228 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 23:04:38,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 960 states and 2588 transitions. [2024-11-08 23:04:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2588 transitions. [2024-11-08 23:04:38,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:04:38,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:38,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:38,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:38,523 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 23:04:45,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:45,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 969 states and 2616 transitions. [2024-11-08 23:04:45,461 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2616 transitions. [2024-11-08 23:04:45,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:04:45,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:45,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:45,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:45,541 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 23:04:47,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:47,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 971 states and 2623 transitions. [2024-11-08 23:04:47,036 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2623 transitions. [2024-11-08 23:04:47,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:04:47,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:47,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:47,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:04:50,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:50,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 973 states and 2626 transitions. [2024-11-08 23:04:50,590 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2626 transitions. [2024-11-08 23:04:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:04:50,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:50,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:50,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:50,649 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 23:04:54,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:54,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 977 states and 2633 transitions. [2024-11-08 23:04:54,830 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2633 transitions. [2024-11-08 23:04:54,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:04:54,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:54,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:54,901 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:04:59,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:59,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 981 states and 2653 transitions. [2024-11-08 23:04:59,063 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2653 transitions. [2024-11-08 23:04:59,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:04:59,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:59,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:59,339 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:00,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:00,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 983 states and 2665 transitions. [2024-11-08 23:05:00,778 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2665 transitions. [2024-11-08 23:05:00,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:05:00,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:00,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:00,850 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 23:05:06,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:06,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 993 states and 2689 transitions. [2024-11-08 23:05:06,536 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2689 transitions. [2024-11-08 23:05:06,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:05:06,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:06,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:06,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:06,801 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:08,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:08,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 995 states and 2701 transitions. [2024-11-08 23:05:08,147 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2701 transitions. [2024-11-08 23:05:08,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:08,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:08,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:08,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:09,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:05:13,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:13,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 999 states and 2713 transitions. [2024-11-08 23:05:13,465 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2713 transitions. [2024-11-08 23:05:13,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:05:13,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:13,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:13,552 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 23:05:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:15,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1001 states and 2720 transitions. [2024-11-08 23:05:15,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2720 transitions. [2024-11-08 23:05:15,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:05:15,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:15,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:15,361 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 23:05:17,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:17,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 1003 states and 2725 transitions. [2024-11-08 23:05:17,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2725 transitions. [2024-11-08 23:05:17,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:05:17,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:17,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:17,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:17,593 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 23:05:19,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:19,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1004 states and 2727 transitions. [2024-11-08 23:05:19,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2727 transitions. [2024-11-08 23:05:19,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:05:19,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:19,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:19,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:19,557 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:05:19,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:19,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1009 states and 2738 transitions. [2024-11-08 23:05:19,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2738 transitions. [2024-11-08 23:05:19,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:05:19,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:19,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:19,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:19,720 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:05:21,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:21,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1014 states and 2745 transitions. [2024-11-08 23:05:21,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2745 transitions. [2024-11-08 23:05:21,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:05:21,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:21,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:21,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:21,428 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 23:05:25,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:25,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1021 states and 2770 transitions. [2024-11-08 23:05:25,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2770 transitions. [2024-11-08 23:05:25,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:05:25,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:25,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:25,850 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:05:31,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:31,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1028 states and 2801 transitions. [2024-11-08 23:05:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2801 transitions. [2024-11-08 23:05:31,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:05:31,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:31,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:31,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:31,541 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 23:05:36,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:36,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1031 states and 2810 transitions. [2024-11-08 23:05:36,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2810 transitions. [2024-11-08 23:05:36,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:05:36,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:36,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:36,100 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:05:37,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1033 states and 2822 transitions. [2024-11-08 23:05:37,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2822 transitions. [2024-11-08 23:05:37,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:05:37,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:37,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:37,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:37,480 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:05:38,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1035 states and 2834 transitions. [2024-11-08 23:05:38,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2834 transitions. [2024-11-08 23:05:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:05:38,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:38,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:38,930 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:05:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:41,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1039 states and 2847 transitions. [2024-11-08 23:05:41,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2847 transitions. [2024-11-08 23:05:41,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:05:41,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:41,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:41,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:42,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:05:46,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:46,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1045 states and 2860 transitions. [2024-11-08 23:05:46,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2860 transitions. [2024-11-08 23:05:46,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:05:46,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:46,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:46,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:46,081 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:05:48,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:48,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1047 states and 2862 transitions. [2024-11-08 23:05:48,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2862 transitions. [2024-11-08 23:05:48,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:05:48,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:48,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:48,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:48,541 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 23:05:55,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:55,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1056 states and 2890 transitions. [2024-11-08 23:05:55,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2890 transitions. [2024-11-08 23:05:55,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:05:55,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:55,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:55,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:55,478 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 23:06:00,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:00,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1062 states and 2904 transitions. [2024-11-08 23:06:00,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2904 transitions. [2024-11-08 23:06:00,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:00,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:00,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:00,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:00,516 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:03,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:03,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1065 states and 2923 transitions. [2024-11-08 23:06:03,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2923 transitions. [2024-11-08 23:06:03,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:03,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:03,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:03,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:03,580 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:06,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:06,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1068 states and 2934 transitions. [2024-11-08 23:06:06,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2934 transitions. [2024-11-08 23:06:06,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:06,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:06,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:06,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:06,488 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 23:06:12,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:12,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1078 states and 2957 transitions. [2024-11-08 23:06:12,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2957 transitions. [2024-11-08 23:06:12,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:12,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:12,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:12,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:12,706 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:14,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:14,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1080 states and 2968 transitions. [2024-11-08 23:06:14,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2968 transitions. [2024-11-08 23:06:14,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:14,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:14,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:14,234 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 23:06:19,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:19,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1084 states and 2977 transitions. [2024-11-08 23:06:19,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2977 transitions. [2024-11-08 23:06:19,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:19,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:19,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:19,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:19,271 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 23:06:20,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:20,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1086 states and 2983 transitions. [2024-11-08 23:06:20,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2983 transitions. [2024-11-08 23:06:20,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:20,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:20,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:20,915 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:06:22,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:22,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1087 states and 2985 transitions. [2024-11-08 23:06:22,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2985 transitions. [2024-11-08 23:06:22,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:22,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:22,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:22,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:22,952 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:06:24,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:24,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1092 states and 2992 transitions. [2024-11-08 23:06:24,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2992 transitions. [2024-11-08 23:06:24,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:24,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:24,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:06:24,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:24,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1097 states and 2999 transitions. [2024-11-08 23:06:24,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2999 transitions. [2024-11-08 23:06:24,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:06:24,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:24,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:24,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:26,000 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:06:32,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:32,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1106 states and 3037 transitions. [2024-11-08 23:06:32,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3037 transitions. [2024-11-08 23:06:32,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:06:32,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:32,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:32,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:32,596 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:06:38,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1112 states and 3048 transitions. [2024-11-08 23:06:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3048 transitions. [2024-11-08 23:06:38,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:06:38,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:38,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:38,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:39,108 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:06:39,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:39,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1114 states and 3064 transitions. [2024-11-08 23:06:39,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3064 transitions. [2024-11-08 23:06:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:06:39,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:39,344 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:06:39,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:39,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1119 states and 3078 transitions. [2024-11-08 23:06:39,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3078 transitions. [2024-11-08 23:06:39,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:06:39,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:39,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:39,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:39,831 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 23:06:47,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:47,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1128 states and 3105 transitions. [2024-11-08 23:06:47,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3105 transitions. [2024-11-08 23:06:47,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:06:47,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:47,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:47,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:47,989 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 23:06:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:54,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1134 states and 3118 transitions. [2024-11-08 23:06:54,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3118 transitions. [2024-11-08 23:06:54,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:06:54,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:54,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:54,961 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 23:07:00,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:00,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1144 states and 3140 transitions. [2024-11-08 23:07:00,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3140 transitions. [2024-11-08 23:07:00,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:07:00,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:00,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:00,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:00,989 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 23:07:08,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:08,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1151 states and 3156 transitions. [2024-11-08 23:07:08,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3156 transitions. [2024-11-08 23:07:08,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:07:08,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:08,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,721 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:07:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:10,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1156 states and 3163 transitions. [2024-11-08 23:07:10,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3163 transitions. [2024-11-08 23:07:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:07:10,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:10,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:10,118 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:07:10,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:10,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1161 states and 3170 transitions. [2024-11-08 23:07:10,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3170 transitions. [2024-11-08 23:07:10,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:07:10,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:10,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:10,264 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 23:07:15,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1167 states and 3184 transitions. [2024-11-08 23:07:15,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3184 transitions. [2024-11-08 23:07:15,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:07:15,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,475 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 23:07:22,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:22,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1175 states and 3212 transitions. [2024-11-08 23:07:22,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3212 transitions. [2024-11-08 23:07:22,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:07:22,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:22,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:22,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:22,410 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 23:07:25,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1179 states and 3229 transitions. [2024-11-08 23:07:25,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3229 transitions. [2024-11-08 23:07:25,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:07:25,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,272 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:07:26,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:26,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1181 states and 3241 transitions. [2024-11-08 23:07:26,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3241 transitions. [2024-11-08 23:07:26,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:07:26,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:26,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:26,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:26,923 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:07:27,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:27,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1183 states and 3243 transitions. [2024-11-08 23:07:27,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3243 transitions. [2024-11-08 23:07:27,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:07:27,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:27,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:27,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:27,687 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:07:29,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:29,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1188 states and 3259 transitions. [2024-11-08 23:07:29,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3259 transitions. [2024-11-08 23:07:29,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:07:29,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:29,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:29,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:29,266 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:07:34,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:34,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1194 states and 3280 transitions. [2024-11-08 23:07:34,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3280 transitions. [2024-11-08 23:07:34,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:07:34,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:34,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:34,534 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:49,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:49,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1209 states and 3318 transitions. [2024-11-08 23:07:49,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3318 transitions. [2024-11-08 23:07:49,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:07:49,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:49,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:49,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:49,981 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1211 states and 3322 transitions. [2024-11-08 23:07:51,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3322 transitions. [2024-11-08 23:07:51,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:07:51,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:07:53,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:53,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1212 states and 3329 transitions. [2024-11-08 23:07:53,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3329 transitions. [2024-11-08 23:07:53,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:07:53,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:53,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:53,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:54,160 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:59,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:59,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1216 states and 3337 transitions. [2024-11-08 23:07:59,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3337 transitions. [2024-11-08 23:07:59,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:07:59,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:59,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:59,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:59,563 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:06,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:06,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1226 states and 3358 transitions. [2024-11-08 23:08:06,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3358 transitions. [2024-11-08 23:08:06,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:06,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:06,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:06,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:06,841 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:16,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:16,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1233 states and 3373 transitions. [2024-11-08 23:08:16,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3373 transitions. [2024-11-08 23:08:16,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:16,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:16,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:16,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:17,107 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 23:08:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:23,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1239 states and 3383 transitions. [2024-11-08 23:08:23,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3383 transitions. [2024-11-08 23:08:23,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:08:23,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:23,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:23,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:23,390 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:08:27,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:27,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1243 states and 3389 transitions. [2024-11-08 23:08:27,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3389 transitions. [2024-11-08 23:08:27,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:08:27,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:27,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:27,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:27,370 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:08:31,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:31,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1247 states and 3396 transitions. [2024-11-08 23:08:31,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3396 transitions. [2024-11-08 23:08:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:08:31,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:31,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:31,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:31,563 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:33,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1249 states and 3410 transitions. [2024-11-08 23:08:33,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3410 transitions. [2024-11-08 23:08:33,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:08:33,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:33,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:33,099 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:36,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:36,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1253 states and 3426 transitions. [2024-11-08 23:08:36,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3426 transitions. [2024-11-08 23:08:36,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:36,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:36,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:36,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:36,441 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:08:43,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:43,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1260 states and 3447 transitions. [2024-11-08 23:08:43,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3447 transitions. [2024-11-08 23:08:43,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:43,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:43,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:43,356 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:08:50,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:50,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1267 states and 3466 transitions. [2024-11-08 23:08:50,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3466 transitions. [2024-11-08 23:08:50,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:50,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:50,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:50,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:08:55,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1272 states and 3484 transitions. [2024-11-08 23:08:55,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3484 transitions. [2024-11-08 23:08:55,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:55,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:55,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:55,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:55,825 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:09:03,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:03,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1280 states and 3508 transitions. [2024-11-08 23:09:03,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3508 transitions. [2024-11-08 23:09:03,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:09:03,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:03,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:03,346 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 23:09:03,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:03,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1282 states and 3514 transitions. [2024-11-08 23:09:03,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3514 transitions. [2024-11-08 23:09:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:03,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:03,579 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 23:09:14,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:14,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1295 states and 3560 transitions. [2024-11-08 23:09:14,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3560 transitions. [2024-11-08 23:09:14,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:14,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:14,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:14,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:14,494 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 23:09:28,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:28,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1308 states and 3592 transitions. [2024-11-08 23:09:28,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3592 transitions. [2024-11-08 23:09:28,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:09:28,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:28,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:28,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:28,573 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:09:31,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:31,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1310 states and 3595 transitions. [2024-11-08 23:09:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3595 transitions. [2024-11-08 23:09:31,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:09:31,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:31,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:32,021 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:09:32,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:32,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1315 states and 3609 transitions. [2024-11-08 23:09:32,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3609 transitions. [2024-11-08 23:09:32,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:09:32,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:32,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:32,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:32,481 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:09:45,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:45,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1329 states and 3654 transitions. [2024-11-08 23:09:45,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3654 transitions. [2024-11-08 23:09:45,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:09:45,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:45,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:45,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:45,909 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:09:52,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:52,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1337 states and 3692 transitions. [2024-11-08 23:09:52,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3692 transitions. [2024-11-08 23:09:52,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:09:52,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:52,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:52,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:52,897 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:09:58,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:58,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1343 states and 3712 transitions. [2024-11-08 23:09:58,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3712 transitions. [2024-11-08 23:09:58,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:09:58,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:58,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:58,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:58,778 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 23:10:13,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1358 states and 3748 transitions. [2024-11-08 23:10:13,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3748 transitions. [2024-11-08 23:10:13,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:13,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,705 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 23:10:15,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:15,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1360 states and 3751 transitions. [2024-11-08 23:10:15,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3751 transitions. [2024-11-08 23:10:15,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:15,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:15,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:15,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:15,280 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 23:10:20,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:20,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1364 states and 3759 transitions. [2024-11-08 23:10:20,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3759 transitions. [2024-11-08 23:10:20,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:20,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:20,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:20,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:20,387 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:28,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:28,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1370 states and 3779 transitions. [2024-11-08 23:10:28,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3779 transitions. [2024-11-08 23:10:28,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:28,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:28,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:28,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:28,076 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:31,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:31,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1373 states and 3786 transitions. [2024-11-08 23:10:31,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3786 transitions. [2024-11-08 23:10:31,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:31,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:31,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:31,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:31,331 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:39,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:39,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1381 states and 3811 transitions. [2024-11-08 23:10:39,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3811 transitions. [2024-11-08 23:10:39,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:39,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:39,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:39,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:39,557 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:41,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:41,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 1383 states and 3818 transitions. [2024-11-08 23:10:41,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3818 transitions. [2024-11-08 23:10:41,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:41,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:41,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:41,452 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:10:48,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1393 states and 3838 transitions. [2024-11-08 23:10:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3838 transitions. [2024-11-08 23:10:48,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:48,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:48,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:48,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,900 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked.