./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product13.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/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_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product13.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/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_0a4e4305-a142-48d9-9e69-e175b16216a2/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 a4d75af8ac92d9f5b92cf5fbd6315f6202b8108aa1e42fc32d65f286c89fdf2f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:10:35,070 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:10:35,167 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:10:35,173 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:10:35,173 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:10:35,209 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:10:35,210 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:10:35,211 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:10:35,212 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:10:35,213 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:10:35,214 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:10:35,215 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:10:35,215 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:10:35,215 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:10:35,216 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:10:35,216 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:10:35,216 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:10:35,217 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:10:35,217 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:10:35,217 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:10:35,218 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:10:35,222 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:10:35,222 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:10:35,222 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:10:35,223 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:10:35,223 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:10:35,223 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:10:35,223 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:10:35,224 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:10:35,224 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:10:35,224 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:10:35,225 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:10:35,225 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:10:35,227 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_0a4e4305-a142-48d9-9e69-e175b16216a2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4d75af8ac92d9f5b92cf5fbd6315f6202b8108aa1e42fc32d65f286c89fdf2f [2024-11-08 23:10:35,467 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:10:35,489 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:10:35,492 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:10:35,494 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:10:35,494 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:10:35,496 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec4_product13.cil.c Unable to find full path for "g++" [2024-11-08 23:10:37,588 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:10:37,949 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:10:37,950 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/sv-benchmarks/c/product-lines/email_spec4_product13.cil.c [2024-11-08 23:10:37,971 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/data/7289892e9/2fa422a4711d4ad2946ebb2ffe8f7cca/FLAG867d0f740 [2024-11-08 23:10:37,992 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/data/7289892e9/2fa422a4711d4ad2946ebb2ffe8f7cca [2024-11-08 23:10:37,995 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:10:37,997 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:10:37,998 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:10:37,998 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:10:38,007 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:10:38,008 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:10:37" (1/1) ... [2024-11-08 23:10:38,011 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1672c288 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:38, skipping insertion in model container [2024-11-08 23:10:38,011 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:10:37" (1/1) ... [2024-11-08 23:10:38,082 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:10:38,705 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_0a4e4305-a142-48d9-9e69-e175b16216a2/sv-benchmarks/c/product-lines/email_spec4_product13.cil.c[42804,42817] [2024-11-08 23:10:38,846 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:10:38,871 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:10:38,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [48] [2024-11-08 23:10:38,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [90] [2024-11-08 23:10:38,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [456] [2024-11-08 23:10:38,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [474] [2024-11-08 23:10:38,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [512] [2024-11-08 23:10:38,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1591] [2024-11-08 23:10:38,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1871] [2024-11-08 23:10:38,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1880] [2024-11-08 23:10:38,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2093] [2024-11-08 23:10:38,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2504] [2024-11-08 23:10:38,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2758] [2024-11-08 23:10:38,985 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_0a4e4305-a142-48d9-9e69-e175b16216a2/sv-benchmarks/c/product-lines/email_spec4_product13.cil.c[42804,42817] [2024-11-08 23:10:39,008 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:10:39,039 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:10:39,040 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39 WrapperNode [2024-11-08 23:10:39,040 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:10:39,041 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:10:39,041 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:10:39,041 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:10:39,049 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,076 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,126 INFO L138 Inliner]: procedures = 124, calls = 177, calls flagged for inlining = 53, calls inlined = 44, statements flattened = 842 [2024-11-08 23:10:39,126 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:10:39,127 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:10:39,127 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:10:39,127 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:10:39,138 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,142 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,149 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,150 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,165 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,173 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,178 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,182 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,188 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:10:39,189 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:10:39,190 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:10:39,190 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:10:39,191 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:39" (1/1) ... [2024-11-08 23:10:39,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:10:39,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:10:39,238 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:10:39,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a4e4305-a142-48d9-9e69-e175b16216a2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:10:39,279 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 23:10:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 23:10:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:10:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:10:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:10:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:10:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:10:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:10:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:10:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:10:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 23:10:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 23:10:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:10:39,282 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:10:39,282 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 23:10:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 23:10:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:10:39,283 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:10:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:10:39,283 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 23:10:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 23:10:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:10:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:10:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:10:39,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:10:39,284 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:10:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:10:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:10:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:10:39,285 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:10:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:10:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:10:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:10:39,286 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:10:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:10:39,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:10:39,579 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:10:39,582 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:10:40,526 INFO L? ?]: Removed 363 outVars from TransFormulas that were not future-live. [2024-11-08 23:10:40,526 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:10:41,081 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:10:41,082 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:10:41,082 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:10:41 BoogieIcfgContainer [2024-11-08 23:10:41,083 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:10:41,084 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:10:41,084 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:10:41,095 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:10:41,096 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:10:41" (1/1) ... [2024-11-08 23:10:41,109 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:10:41,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 140 states and 191 transitions. [2024-11-08 23:10:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 191 transitions. [2024-11-08 23:10:41,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:10:41,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:41,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:41,668 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 23:10:41,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:41,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 140 states and 189 transitions. [2024-11-08 23:10:41,754 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 189 transitions. [2024-11-08 23:10:41,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:10:41,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:41,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,024 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 23:10:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:42,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 142 states and 202 transitions. [2024-11-08 23:10:42,066 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 202 transitions. [2024-11-08 23:10:42,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:10:42,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:42,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,229 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 23:10:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:42,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 145 states and 215 transitions. [2024-11-08 23:10:42,363 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 215 transitions. [2024-11-08 23:10:42,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:10:42,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:42,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,637 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 23:10:42,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:42,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 151 states and 237 transitions. [2024-11-08 23:10:42,813 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 237 transitions. [2024-11-08 23:10:42,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:10:42,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:42,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:42,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,980 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 23:10:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:43,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 156 states and 253 transitions. [2024-11-08 23:10:43,296 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 253 transitions. [2024-11-08 23:10:43,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:10:43,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:43,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:43,458 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 23:10:43,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:43,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 163 states and 276 transitions. [2024-11-08 23:10:43,976 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 276 transitions. [2024-11-08 23:10:43,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:10:43,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:43,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:44,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:44,144 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 23:10:44,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:44,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 167 states and 281 transitions. [2024-11-08 23:10:44,218 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 281 transitions. [2024-11-08 23:10:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:10:44,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:44,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:44,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:44,322 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 23:10:44,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:44,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 169 states and 284 transitions. [2024-11-08 23:10:44,487 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 284 transitions. [2024-11-08 23:10:44,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:10:44,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:44,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:44,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:44,615 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 23:10:44,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:44,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 171 states and 295 transitions. [2024-11-08 23:10:44,753 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 295 transitions. [2024-11-08 23:10:44,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:10:44,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:44,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:44,892 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 23:10:45,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:45,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 180 states and 319 transitions. [2024-11-08 23:10:45,610 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 319 transitions. [2024-11-08 23:10:45,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:10:45,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:45,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:45,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:45,756 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 23:10:46,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:46,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 185 states and 338 transitions. [2024-11-08 23:10:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 338 transitions. [2024-11-08 23:10:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:10:46,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:46,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:46,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:46,463 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 23:10:46,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:46,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 190 states and 345 transitions. [2024-11-08 23:10:46,512 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 345 transitions. [2024-11-08 23:10:46,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:10:46,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:46,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:46,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:46,637 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 23:10:47,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:47,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 201 states and 372 transitions. [2024-11-08 23:10:47,639 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 372 transitions. [2024-11-08 23:10:47,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:10:47,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:47,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:47,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:47,807 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 23:10:48,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:48,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 207 states and 384 transitions. [2024-11-08 23:10:48,018 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 384 transitions. [2024-11-08 23:10:48,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:10:48,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:48,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:48,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,098 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 23:10:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:48,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 211 states and 392 transitions. [2024-11-08 23:10:48,399 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 392 transitions. [2024-11-08 23:10:48,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:10:48,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,539 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 23:10:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:49,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 224 states and 421 transitions. [2024-11-08 23:10:49,847 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 421 transitions. [2024-11-08 23:10:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:10:49,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:49,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:49,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:49,951 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 23:10:50,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:50,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 229 states and 437 transitions. [2024-11-08 23:10:50,471 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 437 transitions. [2024-11-08 23:10:50,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:10:50,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:50,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:50,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:52,731 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:10:55,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:55,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 263 states and 531 transitions. [2024-11-08 23:10:55,912 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 531 transitions. [2024-11-08 23:10:55,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:10:55,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:55,993 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 23:10:56,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:56,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 265 states and 541 transitions. [2024-11-08 23:10:56,390 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 541 transitions. [2024-11-08 23:10:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:10:56,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:56,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:56,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:56,459 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 23:10:57,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:57,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 268 states and 546 transitions. [2024-11-08 23:10:57,121 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 546 transitions. [2024-11-08 23:10:57,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:10:57,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:57,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:58,219 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 23:10:59,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:59,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 278 states and 581 transitions. [2024-11-08 23:10:59,861 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 581 transitions. [2024-11-08 23:10:59,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:10:59,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:59,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:59,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,064 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 23:11:02,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:02,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 293 states and 628 transitions. [2024-11-08 23:11:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 628 transitions. [2024-11-08 23:11:02,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:11:02,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:03,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:03,086 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 23:11:04,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:04,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 298 states and 646 transitions. [2024-11-08 23:11:04,078 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 646 transitions. [2024-11-08 23:11:04,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:11:04,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:04,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:04,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:04,143 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 23:11:05,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:05,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 305 states and 666 transitions. [2024-11-08 23:11:05,719 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 666 transitions. [2024-11-08 23:11:05,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:11:05,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:05,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:05,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:06,745 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:11:07,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:07,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 313 states and 702 transitions. [2024-11-08 23:11:07,711 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 702 transitions. [2024-11-08 23:11:07,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:11:07,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:07,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:07,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:08,740 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:11:09,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:09,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 315 states and 715 transitions. [2024-11-08 23:11:09,089 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 715 transitions. [2024-11-08 23:11:09,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:11:09,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:09,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:09,202 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 23:11:09,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:09,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 319 states and 722 transitions. [2024-11-08 23:11:09,449 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 722 transitions. [2024-11-08 23:11:09,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:11:09,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:09,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:09,641 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 23:11:13,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:13,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 336 states and 774 transitions. [2024-11-08 23:11:13,112 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 774 transitions. [2024-11-08 23:11:13,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:11:13,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:13,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:13,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:13,267 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 23:11:13,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:13,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 341 states and 782 transitions. [2024-11-08 23:11:13,316 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 782 transitions. [2024-11-08 23:11:13,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:11:13,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:13,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:13,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:13,377 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 23:11:14,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:14,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 346 states and 802 transitions. [2024-11-08 23:11:14,463 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 802 transitions. [2024-11-08 23:11:14,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:11:14,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:14,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:14,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:14,530 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 23:11:16,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 353 states and 822 transitions. [2024-11-08 23:11:16,271 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 822 transitions. [2024-11-08 23:11:16,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:11:16,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:17,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:11:17,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:17,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 358 states and 829 transitions. [2024-11-08 23:11:17,370 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 829 transitions. [2024-11-08 23:11:17,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:11:17,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:17,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:17,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:17,455 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 23:11:18,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:18,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 364 states and 840 transitions. [2024-11-08 23:11:18,973 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 840 transitions. [2024-11-08 23:11:18,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:11:18,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:18,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,177 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 23:11:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:23,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 383 states and 916 transitions. [2024-11-08 23:11:23,765 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 916 transitions. [2024-11-08 23:11:23,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:11:23,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:23,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:24,500 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 23:11:25,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:25,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 389 states and 930 transitions. [2024-11-08 23:11:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 930 transitions. [2024-11-08 23:11:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:11:25,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:25,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:25,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:25,788 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 23:11:27,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:27,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 395 states and 949 transitions. [2024-11-08 23:11:27,233 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 949 transitions. [2024-11-08 23:11:27,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:11:27,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:27,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:27,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:27,441 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 23:11:32,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 416 states and 1026 transitions. [2024-11-08 23:11:32,428 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 1026 transitions. [2024-11-08 23:11:32,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:11:32,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:32,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:32,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:32,539 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 23:11:32,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:32,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 421 states and 1033 transitions. [2024-11-08 23:11:32,598 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 1033 transitions. [2024-11-08 23:11:32,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:11:32,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:32,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:32,661 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 23:11:33,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:33,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 425 states and 1046 transitions. [2024-11-08 23:11:33,951 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 1046 transitions. [2024-11-08 23:11:33,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:11:33,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:33,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:34,013 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 23:11:35,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:35,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 430 states and 1067 transitions. [2024-11-08 23:11:35,212 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 1067 transitions. [2024-11-08 23:11:35,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:11:35,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:35,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:35,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:35,435 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 23:11:41,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:41,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 453 states and 1149 transitions. [2024-11-08 23:11:41,185 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1149 transitions. [2024-11-08 23:11:41,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:11:41,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:41,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:41,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:41,240 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 23:11:41,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:41,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 454 states and 1149 transitions. [2024-11-08 23:11:41,473 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1149 transitions. [2024-11-08 23:11:41,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:11:41,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:41,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:41,531 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 23:11:44,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:44,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 466 states and 1180 transitions. [2024-11-08 23:11:44,635 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1180 transitions. [2024-11-08 23:11:44,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:11:44,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:44,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:44,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:44,690 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 23:11:45,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:45,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 471 states and 1197 transitions. [2024-11-08 23:11:45,573 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1197 transitions. [2024-11-08 23:11:45,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:11:45,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:45,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:45,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:45,651 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 23:11:47,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:47,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 479 states and 1224 transitions. [2024-11-08 23:11:47,083 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1224 transitions. [2024-11-08 23:11:47,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:11:47,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:47,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:47,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:47,184 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 23:11:47,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:47,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 481 states and 1239 transitions. [2024-11-08 23:11:47,662 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1239 transitions. [2024-11-08 23:11:47,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:11:47,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:47,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:47,745 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 23:11:50,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:50,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 490 states and 1286 transitions. [2024-11-08 23:11:50,151 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1286 transitions. [2024-11-08 23:11:50,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:11:50,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:50,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:50,211 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 23:11:51,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:51,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 496 states and 1310 transitions. [2024-11-08 23:11:51,511 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1310 transitions. [2024-11-08 23:11:51,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:11:51,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:51,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:51,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:51,663 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:11:52,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:52,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 498 states and 1312 transitions. [2024-11-08 23:11:52,399 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1312 transitions. [2024-11-08 23:11:52,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:11:52,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:52,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:52,486 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 23:11:52,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:52,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 500 states and 1314 transitions. [2024-11-08 23:11:52,543 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1314 transitions. [2024-11-08 23:11:52,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:11:52,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:52,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:53,221 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 23:11:56,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:56,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 510 states and 1345 transitions. [2024-11-08 23:11:56,333 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1345 transitions. [2024-11-08 23:11:56,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:11:56,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:56,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:56,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,389 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 23:12:00,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:00,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 523 states and 1377 transitions. [2024-11-08 23:12:00,038 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1377 transitions. [2024-11-08 23:12:00,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:12:00,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:00,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:00,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:00,202 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 23:12:01,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:01,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 528 states and 1396 transitions. [2024-11-08 23:12:01,173 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1396 transitions. [2024-11-08 23:12:01,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:12:01,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:01,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:01,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:01,234 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 23:12:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 537 states and 1430 transitions. [2024-11-08 23:12:03,887 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1430 transitions. [2024-11-08 23:12:03,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:12:03,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:03,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:03,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:03,948 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 23:12:05,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:05,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 539 states and 1433 transitions. [2024-11-08 23:12:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1433 transitions. [2024-11-08 23:12:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:12:05,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:05,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:05,258 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 23:12:07,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:07,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 549 states and 1464 transitions. [2024-11-08 23:12:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1464 transitions. [2024-11-08 23:12:07,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:12:07,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:07,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:07,870 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:12:10,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:10,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 555 states and 1505 transitions. [2024-11-08 23:12:10,046 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1505 transitions. [2024-11-08 23:12:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:12:10,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:10,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:10,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:10,173 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:12:11,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:11,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 559 states and 1535 transitions. [2024-11-08 23:12:11,661 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1535 transitions. [2024-11-08 23:12:11,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:12:11,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:11,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:11,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:11,740 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 23:12:12,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:12,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 561 states and 1549 transitions. [2024-11-08 23:12:12,361 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1549 transitions. [2024-11-08 23:12:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:12:12,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:12,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:12,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:12,413 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 23:12:15,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:15,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 570 states and 1588 transitions. [2024-11-08 23:12:15,258 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1588 transitions. [2024-11-08 23:12:15,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:12:15,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:15,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:15,315 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 23:12:16,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:16,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 576 states and 1616 transitions. [2024-11-08 23:12:16,899 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1616 transitions. [2024-11-08 23:12:16,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:12:16,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:16,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:16,965 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 23:12:17,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:17,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 581 states and 1627 transitions. [2024-11-08 23:12:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1627 transitions. [2024-11-08 23:12:17,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:12:17,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:17,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:17,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:17,745 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 23:12:18,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:18,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 585 states and 1638 transitions. [2024-11-08 23:12:18,121 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1638 transitions. [2024-11-08 23:12:18,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:12:18,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:18,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:18,194 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 23:12:19,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:19,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 590 states and 1653 transitions. [2024-11-08 23:12:19,437 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1653 transitions. [2024-11-08 23:12:19,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:12:19,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:19,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:19,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:19,477 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 23:12:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:24,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 606 states and 1686 transitions. [2024-11-08 23:12:24,685 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1686 transitions. [2024-11-08 23:12:24,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:12:24,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:24,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:24,740 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 23:12:26,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:26,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 608 states and 1689 transitions. [2024-11-08 23:12:26,023 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1689 transitions. [2024-11-08 23:12:26,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:12:26,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:26,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:26,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:26,868 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 23:12:26,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 613 states and 1697 transitions. [2024-11-08 23:12:26,987 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1697 transitions. [2024-11-08 23:12:26,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:12:26,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:26,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:27,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:27,393 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 23:12:29,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:29,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 622 states and 1721 transitions. [2024-11-08 23:12:29,635 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1721 transitions. [2024-11-08 23:12:29,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:12:29,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:29,701 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 23:12:31,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:31,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 630 states and 1747 transitions. [2024-11-08 23:12:31,575 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1747 transitions. [2024-11-08 23:12:31,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:12:31,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:31,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:31,644 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 23:12:33,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:33,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 634 states and 1767 transitions. [2024-11-08 23:12:33,815 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1767 transitions. [2024-11-08 23:12:33,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:12:33,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:33,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:33,886 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 23:12:34,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:34,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 636 states and 1770 transitions. [2024-11-08 23:12:34,747 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1770 transitions. [2024-11-08 23:12:34,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:12:34,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:34,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:34,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:35,415 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:12:37,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:37,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 641 states and 1783 transitions. [2024-11-08 23:12:37,216 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1783 transitions. [2024-11-08 23:12:37,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:12:37,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:37,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:37,894 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:12:38,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:38,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 643 states and 1794 transitions. [2024-11-08 23:12:38,510 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1794 transitions. [2024-11-08 23:12:38,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:12:38,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:38,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:38,564 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 23:12:41,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:41,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 649 states and 1805 transitions. [2024-11-08 23:12:41,259 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1805 transitions. [2024-11-08 23:12:41,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:12:41,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:41,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:41,845 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 23:12:41,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:41,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 654 states and 1821 transitions. [2024-11-08 23:12:41,970 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1821 transitions. [2024-11-08 23:12:41,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:12:41,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:41,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:42,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:42,123 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 23:12:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:48,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 671 states and 1856 transitions. [2024-11-08 23:12:48,556 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1856 transitions. [2024-11-08 23:12:48,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:12:48,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:48,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:48,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:48,614 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 23:12:50,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:50,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 676 states and 1868 transitions. [2024-11-08 23:12:50,661 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1868 transitions. [2024-11-08 23:12:50,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:12:50,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:50,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:50,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:50,714 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 23:12:52,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 678 states and 1871 transitions. [2024-11-08 23:12:52,241 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1871 transitions. [2024-11-08 23:12:52,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:12:52,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,291 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 23:12:55,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 688 states and 1903 transitions. [2024-11-08 23:12:55,414 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1903 transitions. [2024-11-08 23:12:55,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:12:55,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:55,666 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 23:12:56,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 690 states and 1915 transitions. [2024-11-08 23:12:56,468 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1915 transitions. [2024-11-08 23:12:56,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:12:56,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:56,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:56,546 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 23:12:59,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 696 states and 1928 transitions. [2024-11-08 23:12:59,082 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1928 transitions. [2024-11-08 23:12:59,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:12:59,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,122 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 23:13:00,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 700 states and 1948 transitions. [2024-11-08 23:13:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1948 transitions. [2024-11-08 23:13:00,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:13:00,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:00,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:00,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:00,490 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 23:13:00,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:00,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 705 states and 1958 transitions. [2024-11-08 23:13:00,570 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1958 transitions. [2024-11-08 23:13:00,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:13:00,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:00,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:00,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:00,632 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 23:13:02,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:02,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 710 states and 1970 transitions. [2024-11-08 23:13:02,923 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1970 transitions. [2024-11-08 23:13:02,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:13:02,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:02,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:02,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:02,983 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 23:13:05,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:05,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 717 states and 2004 transitions. [2024-11-08 23:13:05,417 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 2004 transitions. [2024-11-08 23:13:05,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:13:05,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:05,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:05,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:05,478 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 23:13:07,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:07,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 723 states and 2017 transitions. [2024-11-08 23:13:07,931 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2017 transitions. [2024-11-08 23:13:07,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:13:07,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:07,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:07,974 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 23:13:08,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:08,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 725 states and 2020 transitions. [2024-11-08 23:13:08,772 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2020 transitions. [2024-11-08 23:13:08,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:13:08,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:08,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:08,826 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 23:13:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 733 states and 2040 transitions. [2024-11-08 23:13:13,189 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2040 transitions. [2024-11-08 23:13:13,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:13:13,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:13,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,257 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 23:13:20,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 748 states and 2072 transitions. [2024-11-08 23:13:20,007 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2072 transitions. [2024-11-08 23:13:20,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:13:20,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:20,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,634 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 23:13:20,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 753 states and 2079 transitions. [2024-11-08 23:13:20,738 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2079 transitions. [2024-11-08 23:13:20,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:20,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:20,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,804 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 23:13:24,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:24,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 762 states and 2110 transitions. [2024-11-08 23:13:24,704 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2110 transitions. [2024-11-08 23:13:24,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:24,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:24,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:24,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:24,804 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 23:13:27,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:27,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 768 states and 2126 transitions. [2024-11-08 23:13:27,302 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2126 transitions. [2024-11-08 23:13:27,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:27,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:27,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:27,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:27,345 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 23:13:28,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 770 states and 2131 transitions. [2024-11-08 23:13:28,483 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2131 transitions. [2024-11-08 23:13:28,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:13:28,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:28,574 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 23:13:30,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:30,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 774 states and 2137 transitions. [2024-11-08 23:13:30,870 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2137 transitions. [2024-11-08 23:13:30,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:13:30,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:30,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:30,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:30,918 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 23:13:32,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:32,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 778 states and 2156 transitions. [2024-11-08 23:13:32,378 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2156 transitions. [2024-11-08 23:13:32,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:13:32,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:32,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:33,144 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 23:13:33,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:33,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 783 states and 2174 transitions. [2024-11-08 23:13:33,276 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2174 transitions. [2024-11-08 23:13:33,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:33,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:33,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:33,343 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 23:13:36,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:36,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 790 states and 2202 transitions. [2024-11-08 23:13:36,542 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2202 transitions. [2024-11-08 23:13:36,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:36,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:36,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:36,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:36,612 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 23:13:37,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:37,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 794 states and 2221 transitions. [2024-11-08 23:13:37,466 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2221 transitions. [2024-11-08 23:13:37,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:37,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:37,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:37,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:37,562 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 23:13:40,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:40,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 801 states and 2249 transitions. [2024-11-08 23:13:40,683 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2249 transitions. [2024-11-08 23:13:40,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:40,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:40,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:40,738 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 23:13:42,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:42,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 804 states and 2254 transitions. [2024-11-08 23:13:42,673 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2254 transitions. [2024-11-08 23:13:42,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:42,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:42,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:42,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:42,769 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 23:13:43,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 806 states and 2271 transitions. [2024-11-08 23:13:43,633 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2271 transitions. [2024-11-08 23:13:43,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:13:43,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:44,406 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 23:13:44,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:44,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 808 states and 2273 transitions. [2024-11-08 23:13:44,537 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2273 transitions. [2024-11-08 23:13:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:13:44,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:44,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:44,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:44,618 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:13:47,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:47,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 814 states and 2297 transitions. [2024-11-08 23:13:47,931 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2297 transitions. [2024-11-08 23:13:47,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:13:47,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:47,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:47,990 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 23:13:57,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:57,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 831 states and 2334 transitions. [2024-11-08 23:13:57,165 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2334 transitions. [2024-11-08 23:13:57,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:57,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:57,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:57,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:57,233 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 23:13:59,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 836 states and 2363 transitions. [2024-11-08 23:13:59,792 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2363 transitions. [2024-11-08 23:13:59,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:13:59,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:59,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:59,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:14:02,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 841 states and 2384 transitions. [2024-11-08 23:14:02,270 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2384 transitions. [2024-11-08 23:14:02,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:14:02,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:02,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:02,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:02,326 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 23:14:05,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:05,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 848 states and 2397 transitions. [2024-11-08 23:14:05,670 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2397 transitions. [2024-11-08 23:14:05,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:14:05,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:05,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:05,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:05,733 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 23:14:08,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:08,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 853 states and 2418 transitions. [2024-11-08 23:14:08,131 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2418 transitions. [2024-11-08 23:14:08,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:14:08,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:08,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:08,187 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 23:14:12,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:12,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 861 states and 2444 transitions. [2024-11-08 23:14:12,884 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2444 transitions. [2024-11-08 23:14:12,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:14:12,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:12,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:12,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:12,947 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 23:14:14,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:14,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 864 states and 2464 transitions. [2024-11-08 23:14:14,649 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2464 transitions. [2024-11-08 23:14:14,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:14:14,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:14,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:14,703 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 23:14:16,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:16,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 866 states and 2468 transitions. [2024-11-08 23:14:16,134 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2468 transitions. [2024-11-08 23:14:16,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:14:16,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:16,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:16,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:16,203 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 23:14:19,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 871 states and 2494 transitions. [2024-11-08 23:14:19,400 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2494 transitions. [2024-11-08 23:14:19,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:14:19,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:19,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:19,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:20,096 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 23:14:21,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:21,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 873 states and 2496 transitions. [2024-11-08 23:14:21,593 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2496 transitions. [2024-11-08 23:14:21,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:14:21,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:21,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:21,656 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 23:14:22,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 874 states and 2497 transitions. [2024-11-08 23:14:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2497 transitions. [2024-11-08 23:14:22,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:14:22,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:22,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:22,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:22,645 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 23:14:23,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:23,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 876 states and 2512 transitions. [2024-11-08 23:14:23,429 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2512 transitions. [2024-11-08 23:14:23,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:14:23,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:23,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:23,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:23,500 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 23:14:24,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:24,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 878 states and 2527 transitions. [2024-11-08 23:14:24,619 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2527 transitions. [2024-11-08 23:14:24,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:14:24,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:24,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:24,680 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 23:14:29,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:29,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 887 states and 2554 transitions. [2024-11-08 23:14:29,053 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2554 transitions. [2024-11-08 23:14:29,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:14:29,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:29,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:29,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:29,107 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 23:14:30,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:30,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 889 states and 2563 transitions. [2024-11-08 23:14:30,152 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2563 transitions. [2024-11-08 23:14:30,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:14:30,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:30,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:30,213 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 23:14:31,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:31,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 893 states and 2569 transitions. [2024-11-08 23:14:31,996 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2569 transitions. [2024-11-08 23:14:31,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:14:31,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:31,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:32,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:32,033 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 23:14:33,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 895 states and 2571 transitions. [2024-11-08 23:14:33,442 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2571 transitions. [2024-11-08 23:14:33,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:14:33,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:33,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:33,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:33,487 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:35,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:35,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 899 states and 2582 transitions. [2024-11-08 23:14:35,259 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2582 transitions. [2024-11-08 23:14:35,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:14:35,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:35,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:35,296 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:14:36,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:36,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 901 states and 2585 transitions. [2024-11-08 23:14:36,244 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2585 transitions. [2024-11-08 23:14:36,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:14:36,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:36,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:36,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:36,302 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 23:14:38,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 907 states and 2596 transitions. [2024-11-08 23:14:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2596 transitions. [2024-11-08 23:14:38,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:14:38,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:38,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:38,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:38,334 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 23:14:40,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:40,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 914 states and 2623 transitions. [2024-11-08 23:14:40,650 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2623 transitions. [2024-11-08 23:14:40,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:14:40,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:40,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:40,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:40,691 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 23:14:44,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:44,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 921 states and 2649 transitions. [2024-11-08 23:14:44,227 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2649 transitions. [2024-11-08 23:14:44,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:14:44,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:44,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:44,275 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 23:14:44,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:44,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 926 states and 2662 transitions. [2024-11-08 23:14:44,744 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2662 transitions. [2024-11-08 23:14:44,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:14:44,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:44,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:44,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:44,788 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 23:14:48,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:48,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 933 states and 2697 transitions. [2024-11-08 23:14:48,321 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2697 transitions. [2024-11-08 23:14:48,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:14:48,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:48,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:48,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:48,369 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 23:14:49,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:49,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 935 states and 2712 transitions. [2024-11-08 23:14:49,263 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2712 transitions. [2024-11-08 23:14:49,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:14:49,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:49,302 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 23:14:51,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:51,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 940 states and 2733 transitions. [2024-11-08 23:14:51,745 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2733 transitions. [2024-11-08 23:14:51,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:14:51,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:51,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:51,792 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 23:14:54,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 945 states and 2754 transitions. [2024-11-08 23:14:54,530 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2754 transitions. [2024-11-08 23:14:54,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:14:54,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:54,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:54,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:55,094 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 23:14:57,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:57,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 950 states and 2758 transitions. [2024-11-08 23:14:57,327 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2758 transitions. [2024-11-08 23:14:57,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:14:57,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:57,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:57,378 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 23:14:58,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:58,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 955 states and 2765 transitions. [2024-11-08 23:14:58,463 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2765 transitions. [2024-11-08 23:14:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:14:58,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:58,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:58,510 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 23:15:00,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:00,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 958 states and 2787 transitions. [2024-11-08 23:15:00,395 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2787 transitions. [2024-11-08 23:15:00,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:00,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:00,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:00,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:00,442 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 23:15:03,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:03,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 966 states and 2809 transitions. [2024-11-08 23:15:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2809 transitions. [2024-11-08 23:15:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:03,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:03,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:03,792 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 23:15:05,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:05,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 970 states and 2820 transitions. [2024-11-08 23:15:05,801 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2820 transitions. [2024-11-08 23:15:05,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:05,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:05,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:05,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:05,849 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 23:15:06,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:06,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 971 states and 2821 transitions. [2024-11-08 23:15:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2821 transitions. [2024-11-08 23:15:06,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:06,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:06,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:06,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:07,012 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:15:08,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:08,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 973 states and 2830 transitions. [2024-11-08 23:15:08,022 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2830 transitions. [2024-11-08 23:15:08,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:08,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:08,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:08,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:08,091 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 23:15:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:11,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 977 states and 2838 transitions. [2024-11-08 23:15:11,028 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2838 transitions. [2024-11-08 23:15:11,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:11,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:11,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:11,081 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 23:15:12,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:12,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 979 states and 2852 transitions. [2024-11-08 23:15:12,138 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2852 transitions. [2024-11-08 23:15:12,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:12,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:12,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:12,189 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 23:15:13,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:13,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 981 states and 2866 transitions. [2024-11-08 23:15:13,113 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2866 transitions. [2024-11-08 23:15:13,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:15:13,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:13,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:13,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:13,155 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 23:15:17,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:17,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 990 states and 2889 transitions. [2024-11-08 23:15:17,933 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2889 transitions. [2024-11-08 23:15:17,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:15:17,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:17,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:17,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:17,980 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 23:15:21,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 996 states and 2901 transitions. [2024-11-08 23:15:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2901 transitions. [2024-11-08 23:15:21,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:21,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:21,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:21,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,465 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 23:15:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:21,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 998 states and 2919 transitions. [2024-11-08 23:15:21,752 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2919 transitions. [2024-11-08 23:15:21,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:15:21,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:21,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:21,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,801 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 23:15:24,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:24,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1002 states and 2926 transitions. [2024-11-08 23:15:24,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2926 transitions. [2024-11-08 23:15:24,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:24,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:24,149 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 23:15:24,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:24,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1007 states and 2940 transitions. [2024-11-08 23:15:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2940 transitions. [2024-11-08 23:15:24,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:15:24,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:24,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:24,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:24,814 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:15:26,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:26,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1010 states and 2943 transitions. [2024-11-08 23:15:26,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2943 transitions. [2024-11-08 23:15:26,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:15:26,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:26,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:26,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:26,973 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 23:15:30,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:30,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1016 states and 2954 transitions. [2024-11-08 23:15:30,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2954 transitions. [2024-11-08 23:15:30,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:15:30,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:30,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:30,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:31,159 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:15:32,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1018 states and 2964 transitions. [2024-11-08 23:15:32,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2964 transitions. [2024-11-08 23:15:32,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:32,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:32,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:32,163 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 23:15:32,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:32,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1023 states and 2971 transitions. [2024-11-08 23:15:32,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2971 transitions. [2024-11-08 23:15:32,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:32,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:32,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:32,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:32,472 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 23:15:33,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:33,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1028 states and 2978 transitions. [2024-11-08 23:15:33,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2978 transitions. [2024-11-08 23:15:33,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:33,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:33,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:33,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:33,502 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 23:15:38,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:38,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1038 states and 3003 transitions. [2024-11-08 23:15:38,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3003 transitions. [2024-11-08 23:15:38,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:38,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:38,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:38,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:38,406 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 23:15:42,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:42,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1044 states and 3019 transitions. [2024-11-08 23:15:42,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3019 transitions. [2024-11-08 23:15:42,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:42,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:42,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:42,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:42,736 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 23:15:44,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:44,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1047 states and 3040 transitions. [2024-11-08 23:15:44,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 3040 transitions. [2024-11-08 23:15:44,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:44,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:44,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:44,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:44,887 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 23:15:45,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:45,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1049 states and 3053 transitions. [2024-11-08 23:15:45,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3053 transitions. [2024-11-08 23:15:45,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:45,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:45,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:45,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:45,892 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:15:47,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:47,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1051 states and 3070 transitions. [2024-11-08 23:15:47,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3070 transitions. [2024-11-08 23:15:47,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:15:47,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:47,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:47,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:47,124 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 23:15:48,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:48,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1053 states and 3083 transitions. [2024-11-08 23:15:48,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3083 transitions. [2024-11-08 23:15:48,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:48,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:48,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:48,060 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 23:15:53,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:53,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1062 states and 3106 transitions. [2024-11-08 23:15:53,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3106 transitions. [2024-11-08 23:15:53,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:53,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:53,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:53,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:53,464 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 23:15:54,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:54,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1063 states and 3111 transitions. [2024-11-08 23:15:54,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3111 transitions. [2024-11-08 23:15:54,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:54,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:54,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:54,803 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 23:15:57,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:57,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1069 states and 3122 transitions. [2024-11-08 23:15:57,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3122 transitions. [2024-11-08 23:15:57,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:15:57,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:57,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:57,379 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 23:15:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:59,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1073 states and 3139 transitions. [2024-11-08 23:15:59,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3139 transitions. [2024-11-08 23:15:59,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:15:59,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:59,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:59,443 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 23:16:01,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:01,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1077 states and 3148 transitions. [2024-11-08 23:16:01,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3148 transitions. [2024-11-08 23:16:01,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:16:01,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:01,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:01,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:01,484 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 23:16:02,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:02,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1082 states and 3162 transitions. [2024-11-08 23:16:02,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3162 transitions. [2024-11-08 23:16:02,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:16:02,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:02,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:02,750 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 23:16:08,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1092 states and 3195 transitions. [2024-11-08 23:16:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3195 transitions. [2024-11-08 23:16:08,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:16:08,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:08,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:08,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:08,301 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 23:16:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1100 states and 3224 transitions. [2024-11-08 23:16:13,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3224 transitions. [2024-11-08 23:16:13,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:16:13,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:13,291 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 23:16:13,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1105 states and 3231 transitions. [2024-11-08 23:16:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3231 transitions. [2024-11-08 23:16:13,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:16:13,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:13,425 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 23:16:14,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:14,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1110 states and 3238 transitions. [2024-11-08 23:16:14,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3238 transitions. [2024-11-08 23:16:14,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:16:14,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:14,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:14,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:14,718 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 23:16:15,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:15,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1115 states and 3246 transitions. [2024-11-08 23:16:15,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3246 transitions. [2024-11-08 23:16:15,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:16:15,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:15,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:15,324 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 23:16:20,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:20,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1125 states and 3267 transitions. [2024-11-08 23:16:20,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3267 transitions. [2024-11-08 23:16:20,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:16:20,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:20,779 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 23:16:25,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:25,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1131 states and 3279 transitions. [2024-11-08 23:16:25,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3279 transitions. [2024-11-08 23:16:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:16:25,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:25,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:25,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:25,127 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 23:16:30,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:30,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1140 states and 3298 transitions. [2024-11-08 23:16:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3298 transitions. [2024-11-08 23:16:30,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:16:30,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:30,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:30,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:30,406 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 23:16:31,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:31,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1142 states and 3301 transitions. [2024-11-08 23:16:31,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3301 transitions. [2024-11-08 23:16:31,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:16:31,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:31,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:31,682 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 23:16:32,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:32,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1146 states and 3308 transitions. [2024-11-08 23:16:32,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3308 transitions. [2024-11-08 23:16:32,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:16:32,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:32,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:32,798 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 23:16:40,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:40,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1159 states and 3354 transitions. [2024-11-08 23:16:40,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3354 transitions. [2024-11-08 23:16:40,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:16:40,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:40,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:40,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:40,621 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 23:16:48,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:48,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1172 states and 3388 transitions. [2024-11-08 23:16:48,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3388 transitions. [2024-11-08 23:16:48,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:16:48,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:48,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:48,835 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:16:52,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:52,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1178 states and 3403 transitions. [2024-11-08 23:16:52,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3403 transitions. [2024-11-08 23:16:52,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:16:52,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:52,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:52,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:52,112 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 23:16:54,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:54,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1182 states and 3410 transitions. [2024-11-08 23:16:54,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3410 transitions. [2024-11-08 23:16:54,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:16:54,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:54,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:54,541 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 23:16:54,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1184 states and 3415 transitions. [2024-11-08 23:16:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3415 transitions. [2024-11-08 23:16:54,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:16:54,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:54,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:54,676 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 23:16:54,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1189 states and 3429 transitions. [2024-11-08 23:16:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3429 transitions. [2024-11-08 23:16:54,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:16:54,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:54,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:54,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:54,833 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 23:17:02,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1203 states and 3474 transitions. [2024-11-08 23:17:02,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3474 transitions. [2024-11-08 23:17:02,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:17:02,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:02,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:02,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:02,500 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 23:17:07,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:07,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1211 states and 3513 transitions. [2024-11-08 23:17:07,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3513 transitions. [2024-11-08 23:17:07,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:17:07,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:07,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:07,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:07,749 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 23:17:12,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:12,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1218 states and 3536 transitions. [2024-11-08 23:17:12,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3536 transitions. [2024-11-08 23:17:12,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:17:12,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:12,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:12,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:12,628 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 23:17:15,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:15,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1225 states and 3555 transitions. [2024-11-08 23:17:15,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3555 transitions. [2024-11-08 23:17:15,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:17:15,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:15,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:15,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:15,546 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 23:17:19,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:19,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1230 states and 3570 transitions. [2024-11-08 23:17:19,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3570 transitions. [2024-11-08 23:17:19,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:17:19,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:19,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:19,102 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 23:17:22,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:22,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1234 states and 3576 transitions. [2024-11-08 23:17:22,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3576 transitions. [2024-11-08 23:17:22,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:17:22,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:22,235 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 23:17:23,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:23,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1236 states and 3585 transitions. [2024-11-08 23:17:23,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3585 transitions. [2024-11-08 23:17:23,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:17:23,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:23,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:23,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:23,449 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 23:17:24,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:24,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1238 states and 3602 transitions. [2024-11-08 23:17:24,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3602 transitions. [2024-11-08 23:17:24,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:17:24,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:24,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:24,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:24,747 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 23:17:27,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:27,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1242 states and 3608 transitions. [2024-11-08 23:17:27,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3608 transitions. [2024-11-08 23:17:27,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:17:27,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:27,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:27,823 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 23:17:28,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:28,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1244 states and 3610 transitions. [2024-11-08 23:17:28,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3610 transitions. [2024-11-08 23:17:28,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:17:28,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:28,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:28,909 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 23:17:30,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:30,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1246 states and 3625 transitions. [2024-11-08 23:17:30,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3625 transitions. [2024-11-08 23:17:30,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:17:30,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:30,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:30,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:30,338 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 23:17:35,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:35,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1256 states and 3645 transitions. [2024-11-08 23:17:35,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3645 transitions. [2024-11-08 23:17:35,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:17:35,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:35,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:36,428 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 23:17:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:40,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1262 states and 3657 transitions. [2024-11-08 23:17:40,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3657 transitions. [2024-11-08 23:17:40,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:17:40,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:40,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:40,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:40,853 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 23:17:42,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:42,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1263 states and 3658 transitions. [2024-11-08 23:17:42,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3658 transitions. [2024-11-08 23:17:42,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:17:42,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:42,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:42,077 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 23:17:43,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:43,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1265 states and 3661 transitions. [2024-11-08 23:17:43,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3661 transitions. [2024-11-08 23:17:43,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:17:43,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:43,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:43,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:43,606 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 23:17:51,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:51,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1275 states and 3697 transitions. [2024-11-08 23:17:51,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3697 transitions. [2024-11-08 23:17:51,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:17:51,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:51,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:51,390 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 23:17:55,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:55,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1284 states and 3715 transitions. [2024-11-08 23:17:55,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3715 transitions. [2024-11-08 23:17:55,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:17:55,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:55,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:55,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:55,978 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 23:17:57,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:57,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1286 states and 3717 transitions. [2024-11-08 23:17:57,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3717 transitions. [2024-11-08 23:17:57,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:17:57,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:57,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:57,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:57,481 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 23:17:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:58,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1290 states and 3724 transitions. [2024-11-08 23:17:58,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3724 transitions. [2024-11-08 23:17:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:17:58,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:58,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:58,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:58,699 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 23:18:07,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:07,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1303 states and 3755 transitions. [2024-11-08 23:18:07,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3755 transitions. [2024-11-08 23:18:07,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:18:07,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:07,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:07,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:08,099 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:18:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1305 states and 3758 transitions. [2024-11-08 23:18:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3758 transitions. [2024-11-08 23:18:09,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:18:09,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:09,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:09,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:09,386 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 23:18:17,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:17,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1316 states and 3791 transitions. [2024-11-08 23:18:17,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3791 transitions. [2024-11-08 23:18:17,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:18:17,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:17,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:17,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:17,899 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 23:18:19,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:19,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1318 states and 3795 transitions. [2024-11-08 23:18:19,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3795 transitions. [2024-11-08 23:18:19,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:18:19,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:19,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:19,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:19,338 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 23:18:21,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:21,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1322 states and 3802 transitions. [2024-11-08 23:18:21,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3802 transitions. [2024-11-08 23:18:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:18:21,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:21,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:21,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:21,926 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 23:18:22,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:22,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 1326 states and 3809 transitions. [2024-11-08 23:18:22,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3809 transitions. [2024-11-08 23:18:22,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:18:22,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:22,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:22,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:22,124 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:18:22,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:22,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1331 states and 3824 transitions. [2024-11-08 23:18:22,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3824 transitions. [2024-11-08 23:18:22,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:18:22,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:22,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:22,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:22,874 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 23:18:24,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:24,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1332 states and 3832 transitions. [2024-11-08 23:18:24,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3832 transitions. [2024-11-08 23:18:24,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:18:24,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:24,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:24,881 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 23:18:30,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:30,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 1340 states and 3851 transitions. [2024-11-08 23:18:30,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3851 transitions. [2024-11-08 23:18:30,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:18:30,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:30,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:30,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:30,748 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 23:18:33,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1347 states and 3872 transitions. [2024-11-08 23:18:33,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3872 transitions. [2024-11-08 23:18:33,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:18:33,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:33,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:33,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:33,535 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 23:18:36,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:36,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1351 states and 3886 transitions. [2024-11-08 23:18:36,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3886 transitions. [2024-11-08 23:18:36,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:18:36,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:36,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:36,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:36,226 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 23:18:38,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1354 states and 3891 transitions. [2024-11-08 23:18:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3891 transitions. [2024-11-08 23:18:38,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:18:38,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:38,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:38,815 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 23:18:43,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:43,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1359 states and 3905 transitions. [2024-11-08 23:18:43,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3905 transitions. [2024-11-08 23:18:43,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:18:43,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:43,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:43,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:43,208 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked.