./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product33.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3 --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 00f3978296386b105e45bba586b0df56f2d34b783492fc63d6fdcb596a8910f4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:49:51,291 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:49:51,385 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:49:51,390 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:49:51,391 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:49:51,422 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:49:51,425 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:49:51,426 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:49:51,426 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:49:51,427 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:49:51,427 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:49:51,428 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:49:51,428 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:49:51,428 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:49:51,428 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:49:51,429 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:49:51,429 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:49:51,429 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:49:51,429 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:49:51,430 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:49:51,430 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:49:51,430 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:49:51,430 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:49:51,430 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:49:51,430 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:49:51,430 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:49:51,430 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:49:51,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:49:51,431 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:49:51,431 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:49:51,431 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:49:51,431 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:49:51,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:49:51,431 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3 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 -> 00f3978296386b105e45bba586b0df56f2d34b783492fc63d6fdcb596a8910f4 [2024-11-25 03:49:51,749 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:49:51,761 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:49:51,765 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:49:51,766 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:49:51,767 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:49:51,768 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec1_product33.cil.c [2024-11-25 03:49:54,667 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/data/a400d2579/72b6e9a73f4a466fb9a423a6692dc75e/FLAGc33025867 [2024-11-25 03:49:55,086 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:49:55,087 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/sv-benchmarks/c/product-lines/email_spec1_product33.cil.c [2024-11-25 03:49:55,116 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/data/a400d2579/72b6e9a73f4a466fb9a423a6692dc75e/FLAGc33025867 [2024-11-25 03:49:55,142 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/data/a400d2579/72b6e9a73f4a466fb9a423a6692dc75e [2024-11-25 03:49:55,145 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:49:55,147 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:49:55,149 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:49:55,150 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:49:55,154 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:49:55,155 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:49:55" (1/1) ... [2024-11-25 03:49:55,157 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11b66f50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:55, skipping insertion in model container [2024-11-25 03:49:55,158 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:49:55" (1/1) ... [2024-11-25 03:49:55,250 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:49:55,442 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_2160eb28-7d6a-4063-90c1-1578fcb7197f/sv-benchmarks/c/product-lines/email_spec1_product33.cil.c[1542,1555] [2024-11-25 03:49:55,950 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:49:55,972 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:49:55,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-11-25 03:49:55,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [57] [2024-11-25 03:49:55,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [75] [2024-11-25 03:49:55,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [234] [2024-11-25 03:49:55,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [600] [2024-11-25 03:49:55,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [829] [2024-11-25 03:49:55,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [867] [2024-11-25 03:49:55,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [1275] [2024-11-25 03:49:55,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1303] [2024-11-25 03:49:55,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2376] [2024-11-25 03:49:55,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2661] [2024-11-25 03:49:55,989 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_2160eb28-7d6a-4063-90c1-1578fcb7197f/sv-benchmarks/c/product-lines/email_spec1_product33.cil.c[1542,1555] [2024-11-25 03:49:56,134 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:49:56,176 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:49:56,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56 WrapperNode [2024-11-25 03:49:56,177 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:49:56,178 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:49:56,178 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:49:56,178 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:49:56,185 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,207 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,267 INFO L138 Inliner]: procedures = 134, calls = 212, calls flagged for inlining = 65, calls inlined = 60, statements flattened = 1078 [2024-11-25 03:49:56,268 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:49:56,268 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:49:56,268 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:49:56,269 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:49:56,282 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,286 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,296 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,301 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,323 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,326 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,348 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,359 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,365 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,381 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:49:56,382 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:49:56,382 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:49:56,382 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:49:56,383 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:56" (1/1) ... [2024-11-25 03:49:56,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:49:56,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:49:56,418 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:49:56,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2160eb28-7d6a-4063-90c1-1578fcb7197f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:49:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-25 03:49:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-25 03:49:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 03:49:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 03:49:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 03:49:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 03:49:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 03:49:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 03:49:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 03:49:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 03:49:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-25 03:49:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-25 03:49:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 03:49:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 03:49:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 03:49:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 03:49:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-25 03:49:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-25 03:49:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 03:49:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 03:49:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 03:49:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 03:49:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-25 03:49:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-25 03:49:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 03:49:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 03:49:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:49:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-25 03:49:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-25 03:49:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-25 03:49:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-25 03:49:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 03:49:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 03:49:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 03:49:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 03:49:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 03:49:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 03:49:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-25 03:49:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-25 03:49:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 03:49:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 03:49:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 03:49:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 03:49:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 03:49:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 03:49:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 03:49:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 03:49:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:49:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 03:49:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 03:49:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:49:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:49:56,698 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:49:56,701 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:49:57,845 INFO L? ?]: Removed 500 outVars from TransFormulas that were not future-live. [2024-11-25 03:49:57,845 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:49:58,714 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:49:58,714 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:49:58,715 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:49:58 BoogieIcfgContainer [2024-11-25 03:49:58,715 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:49:58,716 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:49:58,716 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:49:58,728 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:49:58,729 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:49:58" (1/1) ... [2024-11-25 03:49:58,738 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:49:58,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:58,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 211 states and 285 transitions. [2024-11-25 03:49:58,819 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 285 transitions. [2024-11-25 03:49:58,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:49:58,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:58,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:59,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:59,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:49:59,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:59,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 212 states and 296 transitions. [2024-11-25 03:49:59,654 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 296 transitions. [2024-11-25 03:49:59,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:49:59,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:59,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:59,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:59,859 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:49:59,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:59,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 214 states and 308 transitions. [2024-11-25 03:49:59,969 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 308 transitions. [2024-11-25 03:49:59,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:49:59,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:59,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:00,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:00,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:00,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 219 states and 329 transitions. [2024-11-25 03:50:00,426 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 329 transitions. [2024-11-25 03:50:00,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:50:00,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:00,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:00,637 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:00,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:00,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 223 states and 344 transitions. [2024-11-25 03:50:00,949 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 344 transitions. [2024-11-25 03:50:00,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:50:00,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:00,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:01,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:01,123 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:50:01,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:01,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 225 states and 347 transitions. [2024-11-25 03:50:01,244 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 347 transitions. [2024-11-25 03:50:01,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:50:01,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:01,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:01,426 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:50:01,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:01,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 226 states and 356 transitions. [2024-11-25 03:50:01,559 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 356 transitions. [2024-11-25 03:50:01,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:50:01,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:01,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:01,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:01,706 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:02,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:02,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 232 states and 377 transitions. [2024-11-25 03:50:02,097 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 377 transitions. [2024-11-25 03:50:02,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:50:02,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:02,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:02,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:02,297 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:50:02,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:02,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 236 states and 382 transitions. [2024-11-25 03:50:02,427 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 382 transitions. [2024-11-25 03:50:02,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:50:02,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:02,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:02,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:02,588 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:02,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:02,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 240 states and 400 transitions. [2024-11-25 03:50:02,995 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 400 transitions. [2024-11-25 03:50:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:50:02,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:03,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:03,173 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:03,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:03,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 248 states and 423 transitions. [2024-11-25 03:50:03,924 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 423 transitions. [2024-11-25 03:50:03,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:50:03,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:03,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:03,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:04,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:04,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 253 states and 430 transitions. [2024-11-25 03:50:04,126 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 430 transitions. [2024-11-25 03:50:04,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:50:04,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:04,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:04,245 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:05,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:05,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 263 states and 456 transitions. [2024-11-25 03:50:05,287 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 456 transitions. [2024-11-25 03:50:05,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:50:05,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:05,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:05,464 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:05,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:05,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 269 states and 468 transitions. [2024-11-25 03:50:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 468 transitions. [2024-11-25 03:50:05,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:50:05,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:05,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:05,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:05,800 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:50:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:06,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 273 states and 476 transitions. [2024-11-25 03:50:06,055 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 476 transitions. [2024-11-25 03:50:06,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:50:06,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:06,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:06,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:06,150 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:50:06,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:06,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 277 states and 491 transitions. [2024-11-25 03:50:06,650 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 491 transitions. [2024-11-25 03:50:06,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:50:06,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:06,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:06,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:06,902 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:50:07,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:07,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 285 states and 520 transitions. [2024-11-25 03:50:07,493 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 520 transitions. [2024-11-25 03:50:07,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:50:07,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:07,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:07,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:07,574 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:50:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:07,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 286 states and 529 transitions. [2024-11-25 03:50:07,787 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 529 transitions. [2024-11-25 03:50:07,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:50:07,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:07,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:07,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:07,864 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:50:08,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 289 states and 533 transitions. [2024-11-25 03:50:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 533 transitions. [2024-11-25 03:50:08,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:50:08,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:08,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:08,360 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:09,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:09,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 301 states and 561 transitions. [2024-11-25 03:50:09,864 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 561 transitions. [2024-11-25 03:50:09,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:50:09,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:09,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:09,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:10,023 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:50:10,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:10,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 305 states and 568 transitions. [2024-11-25 03:50:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 568 transitions. [2024-11-25 03:50:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:50:10,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:10,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:10,467 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:50:11,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:11,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 309 states and 582 transitions. [2024-11-25 03:50:11,056 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 582 transitions. [2024-11-25 03:50:11,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:50:11,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:11,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:11,127 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:50:12,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:12,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 315 states and 599 transitions. [2024-11-25 03:50:12,155 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 599 transitions. [2024-11-25 03:50:12,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:50:12,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:12,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:12,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:15,654 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:50:20,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:20,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 343 states and 696 transitions. [2024-11-25 03:50:20,579 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 696 transitions. [2024-11-25 03:50:20,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:50:20,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:20,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:20,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:21,863 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:50:22,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:22,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 344 states and 707 transitions. [2024-11-25 03:50:22,339 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 707 transitions. [2024-11-25 03:50:22,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:50:22,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:22,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:22,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:22,525 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:26,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:26,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 358 states and 755 transitions. [2024-11-25 03:50:26,535 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 755 transitions. [2024-11-25 03:50:26,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:50:26,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:26,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:26,613 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:50:27,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:27,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 362 states and 771 transitions. [2024-11-25 03:50:27,857 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 771 transitions. [2024-11-25 03:50:27,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:50:27,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:27,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:27,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:27,934 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:50:29,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:29,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 368 states and 789 transitions. [2024-11-25 03:50:29,771 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 789 transitions. [2024-11-25 03:50:29,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:50:29,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:29,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:30,823 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:50:33,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:33,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 378 states and 822 transitions. [2024-11-25 03:50:33,707 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 822 transitions. [2024-11-25 03:50:33,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:50:33,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:33,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:33,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:33,778 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:50:35,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:35,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 384 states and 833 transitions. [2024-11-25 03:50:35,020 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 833 transitions. [2024-11-25 03:50:35,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:50:35,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:35,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:35,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:35,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 385 states and 833 transitions. [2024-11-25 03:50:35,650 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 833 transitions. [2024-11-25 03:50:35,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:50:35,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:35,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:35,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:35,741 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:36,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:36,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 389 states and 840 transitions. [2024-11-25 03:50:36,012 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 840 transitions. [2024-11-25 03:50:36,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:50:36,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:36,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:36,122 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:36,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:36,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 394 states and 848 transitions. [2024-11-25 03:50:36,183 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 848 transitions. [2024-11-25 03:50:36,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:50:36,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:36,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:36,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:36,290 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:36,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:36,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 400 states and 862 transitions. [2024-11-25 03:50:36,838 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 862 transitions. [2024-11-25 03:50:36,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:50:36,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:36,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:36,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:37,035 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:41,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:41,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 416 states and 910 transitions. [2024-11-25 03:50:41,367 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 910 transitions. [2024-11-25 03:50:41,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:50:41,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:41,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:41,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:41,431 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:50:41,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:41,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 417 states and 910 transitions. [2024-11-25 03:50:41,696 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 910 transitions. [2024-11-25 03:50:41,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:50:41,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:41,822 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:42,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 422 states and 917 transitions. [2024-11-25 03:50:42,963 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 917 transitions. [2024-11-25 03:50:42,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:50:42,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:42,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:43,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:43,081 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:50:44,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:44,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 428 states and 938 transitions. [2024-11-25 03:50:44,627 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 938 transitions. [2024-11-25 03:50:44,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:50:44,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:44,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:44,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:44,840 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:49,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:50,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 446 states and 1011 transitions. [2024-11-25 03:50:50,000 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1011 transitions. [2024-11-25 03:50:50,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:50:50,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:50,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:50,101 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:50:50,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:50,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 451 states and 1018 transitions. [2024-11-25 03:50:50,165 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1018 transitions. [2024-11-25 03:50:50,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:50:50,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:50,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:50,223 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:50:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 456 states and 1044 transitions. [2024-11-25 03:50:51,906 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1044 transitions. [2024-11-25 03:50:51,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:50:51,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:51,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:51,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:51,963 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:50:52,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 459 states and 1050 transitions. [2024-11-25 03:50:52,764 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1050 transitions. [2024-11-25 03:50:52,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:50:52,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:52,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:52,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:52,820 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:50:53,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:53,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 461 states and 1054 transitions. [2024-11-25 03:50:53,038 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1054 transitions. [2024-11-25 03:50:53,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:50:53,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:53,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:50:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:53,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 465 states and 1068 transitions. [2024-11-25 03:50:53,981 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1068 transitions. [2024-11-25 03:50:53,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:50:53,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:53,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:54,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:54,049 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:50:57,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:57,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 476 states and 1095 transitions. [2024-11-25 03:50:57,796 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1095 transitions. [2024-11-25 03:50:57,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:50:57,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:57,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:57,847 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:51:00,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:00,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 484 states and 1122 transitions. [2024-11-25 03:51:00,069 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1122 transitions. [2024-11-25 03:51:00,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:51:00,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:00,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:00,328 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:51:02,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:02,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 488 states and 1163 transitions. [2024-11-25 03:51:02,526 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1163 transitions. [2024-11-25 03:51:02,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:51:02,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:02,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:02,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:02,611 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:51:03,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:03,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 490 states and 1187 transitions. [2024-11-25 03:51:03,624 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1187 transitions. [2024-11-25 03:51:03,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:51:03,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:03,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:03,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:51:06,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:06,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 497 states and 1210 transitions. [2024-11-25 03:51:06,566 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1210 transitions. [2024-11-25 03:51:06,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:51:06,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:06,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:06,670 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:51:06,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:06,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 498 states and 1222 transitions. [2024-11-25 03:51:06,963 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1222 transitions. [2024-11-25 03:51:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:51:06,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:06,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:06,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:07,024 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:51:07,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:07,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 499 states and 1234 transitions. [2024-11-25 03:51:07,538 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1234 transitions. [2024-11-25 03:51:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:51:07,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:07,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:07,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:07,769 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:51:14,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 519 states and 1320 transitions. [2024-11-25 03:51:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1320 transitions. [2024-11-25 03:51:14,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:51:14,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:14,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:14,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:51:17,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:17,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 527 states and 1358 transitions. [2024-11-25 03:51:17,228 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1358 transitions. [2024-11-25 03:51:17,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:51:17,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:17,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:17,303 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:51:17,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:17,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 528 states and 1372 transitions. [2024-11-25 03:51:17,866 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1372 transitions. [2024-11-25 03:51:17,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:51:17,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:17,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:17,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:51:18,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:18,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 532 states and 1378 transitions. [2024-11-25 03:51:18,883 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1378 transitions. [2024-11-25 03:51:18,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:51:18,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:18,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:18,928 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:51:20,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:20,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 536 states and 1392 transitions. [2024-11-25 03:51:20,008 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1392 transitions. [2024-11-25 03:51:20,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:51:20,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:20,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:20,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:20,065 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:51:24,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:24,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 548 states and 1425 transitions. [2024-11-25 03:51:24,921 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1425 transitions. [2024-11-25 03:51:24,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:51:24,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:24,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:25,182 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:51:28,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:28,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 556 states and 1452 transitions. [2024-11-25 03:51:28,349 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1452 transitions. [2024-11-25 03:51:28,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:51:28,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:28,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:28,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:28,403 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:51:28,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:28,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 557 states and 1453 transitions. [2024-11-25 03:51:28,915 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1453 transitions. [2024-11-25 03:51:28,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:51:28,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:28,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:28,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:28,990 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:51:30,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:30,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 562 states and 1461 transitions. [2024-11-25 03:51:30,740 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1461 transitions. [2024-11-25 03:51:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:51:30,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:30,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:30,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:30,786 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:51:34,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:34,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 571 states and 1495 transitions. [2024-11-25 03:51:34,810 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1495 transitions. [2024-11-25 03:51:34,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:51:34,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:34,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:34,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:34,864 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:51:36,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:36,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 574 states and 1511 transitions. [2024-11-25 03:51:36,748 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1511 transitions. [2024-11-25 03:51:36,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:51:36,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:36,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:36,829 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:51:37,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:37,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 575 states and 1512 transitions. [2024-11-25 03:51:37,383 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1512 transitions. [2024-11-25 03:51:37,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:51:37,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:37,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:51:37,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:37,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 577 states and 1514 transitions. [2024-11-25 03:51:37,497 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1514 transitions. [2024-11-25 03:51:37,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:51:37,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:37,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:37,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:37,766 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:51:47,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:47,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 599 states and 1612 transitions. [2024-11-25 03:51:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1612 transitions. [2024-11-25 03:51:47,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:51:47,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:47,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:51:49,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 603 states and 1619 transitions. [2024-11-25 03:51:49,103 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1619 transitions. [2024-11-25 03:51:49,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:51:49,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:49,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:49,161 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:51:49,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:49,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 608 states and 1629 transitions. [2024-11-25 03:51:49,218 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1629 transitions. [2024-11-25 03:51:49,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:51:49,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:49,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:49,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:49,266 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:51:52,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:52,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 616 states and 1668 transitions. [2024-11-25 03:51:52,358 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1668 transitions. [2024-11-25 03:51:52,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:51:52,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:52,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:52,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:52,403 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:51:53,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:53,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 621 states and 1689 transitions. [2024-11-25 03:51:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1689 transitions. [2024-11-25 03:51:53,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:51:53,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:53,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,746 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:51:57,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 628 states and 1721 transitions. [2024-11-25 03:51:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1721 transitions. [2024-11-25 03:51:57,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:51:57,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:57,912 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:52:00,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:00,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 634 states and 1732 transitions. [2024-11-25 03:52:00,332 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1732 transitions. [2024-11-25 03:52:00,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:52:00,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:00,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:00,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:52:00,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:00,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 638 states and 1745 transitions. [2024-11-25 03:52:00,699 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1745 transitions. [2024-11-25 03:52:00,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:52:00,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:00,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:00,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:00,800 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:52:00,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:00,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 643 states and 1753 transitions. [2024-11-25 03:52:00,879 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1753 transitions. [2024-11-25 03:52:00,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:52:00,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:00,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:01,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:01,088 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:52:05,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:05,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 652 states and 1787 transitions. [2024-11-25 03:52:05,807 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1787 transitions. [2024-11-25 03:52:05,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:52:05,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:05,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:05,893 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:52:07,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:07,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 655 states and 1803 transitions. [2024-11-25 03:52:07,883 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1803 transitions. [2024-11-25 03:52:07,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:52:07,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:07,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:07,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:07,927 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:52:10,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:10,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 661 states and 1814 transitions. [2024-11-25 03:52:10,570 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1814 transitions. [2024-11-25 03:52:10,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:52:10,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:10,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:10,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:52:37,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:37,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 702 states and 1933 transitions. [2024-11-25 03:52:37,252 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1933 transitions. [2024-11-25 03:52:37,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:52:37,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:37,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:37,337 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:52:38,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:38,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 703 states and 1933 transitions. [2024-11-25 03:52:38,179 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1933 transitions. [2024-11-25 03:52:38,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:52:38,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:38,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:38,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:38,219 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:52:40,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:40,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 707 states and 1945 transitions. [2024-11-25 03:52:40,836 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1945 transitions. [2024-11-25 03:52:40,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:52:40,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:40,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:40,899 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:52:43,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:43,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 713 states and 1956 transitions. [2024-11-25 03:52:43,582 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1956 transitions. [2024-11-25 03:52:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:52:43,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:43,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:43,644 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:52:44,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:44,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 714 states and 1960 transitions. [2024-11-25 03:52:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1960 transitions. [2024-11-25 03:52:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:52:44,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:44,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:44,646 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:52:52,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:52,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 728 states and 1989 transitions. [2024-11-25 03:52:52,110 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1989 transitions. [2024-11-25 03:52:52,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:52:52,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:52,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:52,165 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:52:57,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:57,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 737 states and 2022 transitions. [2024-11-25 03:52:57,883 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2022 transitions. [2024-11-25 03:52:57,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:52:57,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:57,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:57,938 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:53:00,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:00,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 740 states and 2037 transitions. [2024-11-25 03:53:00,056 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 2037 transitions. [2024-11-25 03:53:00,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:53:00,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:00,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:00,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:00,097 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:53:05,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:05,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 747 states and 2070 transitions. [2024-11-25 03:53:05,044 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2070 transitions. [2024-11-25 03:53:05,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:53:05,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:05,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:05,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:05,101 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:53:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 751 states and 2076 transitions. [2024-11-25 03:53:06,751 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2076 transitions. [2024-11-25 03:53:06,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:53:06,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:06,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:06,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:06,831 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:53:06,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:06,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 756 states and 2085 transitions. [2024-11-25 03:53:06,923 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2085 transitions. [2024-11-25 03:53:06,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:53:06,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:06,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:06,989 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:53:09,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:09,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 760 states and 2096 transitions. [2024-11-25 03:53:09,311 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2096 transitions. [2024-11-25 03:53:09,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:53:09,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:09,368 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:53:19,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:19,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 776 states and 2133 transitions. [2024-11-25 03:53:19,542 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2133 transitions. [2024-11-25 03:53:19,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:53:19,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:19,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:19,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:53:24,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:24,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 782 states and 2142 transitions. [2024-11-25 03:53:24,481 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2142 transitions. [2024-11-25 03:53:24,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:53:24,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:24,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:24,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:24,531 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:53:27,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:27,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 788 states and 2174 transitions. [2024-11-25 03:53:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2174 transitions. [2024-11-25 03:53:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:53:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:27,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:27,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:27,923 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:53:27,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:27,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 793 states and 2181 transitions. [2024-11-25 03:53:27,996 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2181 transitions. [2024-11-25 03:53:27,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:53:27,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:27,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:28,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:28,057 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:53:30,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:30,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 797 states and 2205 transitions. [2024-11-25 03:53:30,739 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2205 transitions. [2024-11-25 03:53:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:53:30,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:30,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:30,898 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:53:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:41,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 808 states and 2224 transitions. [2024-11-25 03:53:41,305 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2224 transitions. [2024-11-25 03:53:41,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:53:41,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:41,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:41,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:41,370 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:53:43,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:43,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 812 states and 2248 transitions. [2024-11-25 03:53:43,780 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2248 transitions. [2024-11-25 03:53:43,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:53:43,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:43,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:43,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:43,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:53:44,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:44,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 813 states and 2265 transitions. [2024-11-25 03:53:44,870 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2265 transitions. [2024-11-25 03:53:44,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:53:44,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:44,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:45,128 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:53:49,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:49,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 819 states and 2291 transitions. [2024-11-25 03:53:49,599 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2291 transitions. [2024-11-25 03:53:49,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:53:49,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:49,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:49,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:49,649 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:53:51,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:51,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 822 states and 2298 transitions. [2024-11-25 03:53:51,924 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2298 transitions. [2024-11-25 03:53:51,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:53:51,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:51,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:51,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:51,974 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:53:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:53,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 825 states and 2306 transitions. [2024-11-25 03:53:53,743 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2306 transitions. [2024-11-25 03:53:53,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:53:53,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:53,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:53,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:53,831 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:53:56,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:56,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 828 states and 2314 transitions. [2024-11-25 03:53:56,566 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2314 transitions. [2024-11-25 03:53:56,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:53:56,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:56,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:56,610 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:53:57,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:57,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 829 states and 2316 transitions. [2024-11-25 03:53:57,819 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2316 transitions. [2024-11-25 03:53:57,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:53:57,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:57,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:57,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:57,929 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:53:59,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:59,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 830 states and 2317 transitions. [2024-11-25 03:53:59,016 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2317 transitions. [2024-11-25 03:53:59,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:53:59,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:59,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:59,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:00,057 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:54:03,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:03,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 837 states and 2328 transitions. [2024-11-25 03:54:03,993 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2328 transitions. [2024-11-25 03:54:03,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:03,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:03,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:04,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:04,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:54:06,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:06,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 839 states and 2345 transitions. [2024-11-25 03:54:06,014 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2345 transitions. [2024-11-25 03:54:06,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:06,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:06,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:06,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:06,088 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:54:09,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:09,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 842 states and 2364 transitions. [2024-11-25 03:54:09,365 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2364 transitions. [2024-11-25 03:54:09,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:54:09,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:09,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:10,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:54:13,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:13,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 845 states and 2380 transitions. [2024-11-25 03:54:13,349 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2380 transitions. [2024-11-25 03:54:13,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:13,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:13,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:13,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:13,424 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:54:15,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:15,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 847 states and 2398 transitions. [2024-11-25 03:54:15,629 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2398 transitions. [2024-11-25 03:54:15,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:15,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:15,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:15,690 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:54:16,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 848 states and 2399 transitions. [2024-11-25 03:54:16,675 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2399 transitions. [2024-11-25 03:54:16,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:16,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,754 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:54:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:17,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 849 states and 2411 transitions. [2024-11-25 03:54:17,914 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2411 transitions. [2024-11-25 03:54:17,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:17,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:17,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:17,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:17,966 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:54:19,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:19,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 850 states and 2426 transitions. [2024-11-25 03:54:19,169 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2426 transitions. [2024-11-25 03:54:19,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:54:19,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:19,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:19,232 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:54:21,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:21,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 854 states and 2432 transitions. [2024-11-25 03:54:21,862 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2432 transitions. [2024-11-25 03:54:21,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:54:21,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:21,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:21,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:21,903 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:54:22,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:22,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 855 states and 2449 transitions. [2024-11-25 03:54:22,947 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2449 transitions. [2024-11-25 03:54:22,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:54:22,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:22,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:23,592 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:54:26,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:26,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 861 states and 2461 transitions. [2024-11-25 03:54:26,700 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2461 transitions. [2024-11-25 03:54:26,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:54:26,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:26,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:26,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:26,757 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:54:29,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:29,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 865 states and 2466 transitions. [2024-11-25 03:54:29,279 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2466 transitions. [2024-11-25 03:54:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:54:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:29,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:30,097 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:54:32,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:32,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 868 states and 2486 transitions. [2024-11-25 03:54:32,444 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2486 transitions. [2024-11-25 03:54:32,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:54:32,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:32,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:32,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:32,485 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:54:37,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:37,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 876 states and 2515 transitions. [2024-11-25 03:54:37,932 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2515 transitions. [2024-11-25 03:54:37,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:54:37,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:37,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:37,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:37,972 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:54:41,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:41,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 881 states and 2534 transitions. [2024-11-25 03:54:41,134 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2534 transitions. [2024-11-25 03:54:41,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:41,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:41,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:42,239 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:54:47,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:47,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 886 states and 2552 transitions. [2024-11-25 03:54:47,696 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2552 transitions. [2024-11-25 03:54:47,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:54:47,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:47,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:47,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:47,756 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:54:52,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:52,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 892 states and 2566 transitions. [2024-11-25 03:54:52,616 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2566 transitions. [2024-11-25 03:54:52,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:54:52,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:52,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:52,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:52,716 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:54:52,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 894 states and 2568 transitions. [2024-11-25 03:54:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2568 transitions. [2024-11-25 03:54:52,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:54:52,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:52,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:52,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:52,868 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:54:57,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:57,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 900 states and 2599 transitions. [2024-11-25 03:54:57,810 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2599 transitions. [2024-11-25 03:54:57,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:54:57,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:57,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:57,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:58,080 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:54:59,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:59,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 901 states and 2601 transitions. [2024-11-25 03:54:59,433 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2601 transitions. [2024-11-25 03:54:59,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:54:59,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:59,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:59,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:59,472 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:55:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:02,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 905 states and 2624 transitions. [2024-11-25 03:55:02,829 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2624 transitions. [2024-11-25 03:55:02,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:55:02,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:02,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:02,867 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:55:15,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:15,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 920 states and 2664 transitions. [2024-11-25 03:55:15,738 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2664 transitions. [2024-11-25 03:55:15,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:55:15,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:15,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:15,819 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:55:17,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:17,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 921 states and 2680 transitions. [2024-11-25 03:55:17,475 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2680 transitions. [2024-11-25 03:55:17,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:55:17,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:17,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:17,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:17,529 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:55:22,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:22,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 927 states and 2705 transitions. [2024-11-25 03:55:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2705 transitions. [2024-11-25 03:55:22,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:55:22,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:22,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:22,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:22,537 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:55:24,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:24,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 930 states and 2714 transitions. [2024-11-25 03:55:24,741 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2714 transitions. [2024-11-25 03:55:24,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:55:24,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:24,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:24,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:24,803 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:55:28,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:28,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 933 states and 2722 transitions. [2024-11-25 03:55:28,376 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2722 transitions. [2024-11-25 03:55:28,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:55:28,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:28,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:28,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:28,429 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:55:32,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 938 states and 2729 transitions. [2024-11-25 03:55:32,128 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2729 transitions. [2024-11-25 03:55:32,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:55:32,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:32,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:32,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:32,170 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:55:33,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:33,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 939 states and 2730 transitions. [2024-11-25 03:55:33,337 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2730 transitions. [2024-11-25 03:55:33,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:55:33,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:33,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:33,389 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:55:37,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:37,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 944 states and 2739 transitions. [2024-11-25 03:55:37,336 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2739 transitions. [2024-11-25 03:55:37,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:55:37,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:37,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:37,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:37,600 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:55:41,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:41,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 949 states and 2746 transitions. [2024-11-25 03:55:41,077 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2746 transitions. [2024-11-25 03:55:41,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:55:41,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:41,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:41,141 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:55:44,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 951 states and 2765 transitions. [2024-11-25 03:55:44,210 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2765 transitions. [2024-11-25 03:55:44,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:55:44,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:44,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:44,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:44,873 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:55:47,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:47,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 953 states and 2768 transitions. [2024-11-25 03:55:47,035 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2768 transitions. [2024-11-25 03:55:47,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:55:47,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:47,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:47,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:55:48,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:48,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 954 states and 2781 transitions. [2024-11-25 03:55:48,900 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2781 transitions. [2024-11-25 03:55:48,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:55:48,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:48,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:48,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,328 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:55:52,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:52,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 955 states and 2782 transitions. [2024-11-25 03:55:52,073 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2782 transitions. [2024-11-25 03:55:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:55:52,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:52,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:52,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:52,954 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:57,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:57,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 960 states and 2807 transitions. [2024-11-25 03:55:57,476 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2807 transitions. [2024-11-25 03:55:57,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:55:57,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:57,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:57,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:58,262 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:56:01,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:01,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 964 states and 2817 transitions. [2024-11-25 03:56:01,125 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2817 transitions. [2024-11-25 03:56:01,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:56:01,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:01,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:01,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:01,179 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:56:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 968 states and 2837 transitions. [2024-11-25 03:56:06,526 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2837 transitions. [2024-11-25 03:56:06,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:56:06,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,597 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:56:09,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 970 states and 2853 transitions. [2024-11-25 03:56:09,337 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2853 transitions. [2024-11-25 03:56:09,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:56:09,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:09,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,871 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:56:17,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:17,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 977 states and 2880 transitions. [2024-11-25 03:56:17,029 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2880 transitions. [2024-11-25 03:56:17,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:56:17,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:17,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:17,086 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:56:18,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:18,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 978 states and 2881 transitions. [2024-11-25 03:56:18,672 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2881 transitions. [2024-11-25 03:56:18,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:56:18,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:18,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:18,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:18,766 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:56:20,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:20,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 979 states and 2882 transitions. [2024-11-25 03:56:20,074 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2882 transitions. [2024-11-25 03:56:20,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:56:20,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:20,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:20,309 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:56:23,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:23,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 981 states and 2895 transitions. [2024-11-25 03:56:23,334 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2895 transitions. [2024-11-25 03:56:23,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:56:23,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:23,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:23,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:23,423 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:56:24,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:24,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 982 states and 2896 transitions. [2024-11-25 03:56:24,939 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2896 transitions. [2024-11-25 03:56:24,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:56:24,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:24,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:25,001 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:56:26,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:26,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 983 states and 2907 transitions. [2024-11-25 03:56:26,968 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2907 transitions. [2024-11-25 03:56:26,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:56:26,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:26,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:27,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:27,048 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:56:28,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:28,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 984 states and 2921 transitions. [2024-11-25 03:56:28,616 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2921 transitions. [2024-11-25 03:56:28,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:56:28,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:28,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:28,669 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:56:31,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 986 states and 2923 transitions. [2024-11-25 03:56:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2923 transitions. [2024-11-25 03:56:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:56:31,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:31,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:31,307 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:56:31,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:31,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 988 states and 2929 transitions. [2024-11-25 03:56:31,363 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2929 transitions. [2024-11-25 03:56:31,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:56:31,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:31,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:31,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:31,426 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:56:38,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:38,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 996 states and 2961 transitions. [2024-11-25 03:56:38,020 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2961 transitions. [2024-11-25 03:56:38,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:56:38,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:38,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:38,061 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:56:43,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:43,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1001 states and 2976 transitions. [2024-11-25 03:56:43,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2976 transitions. [2024-11-25 03:56:43,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:56:43,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:43,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:43,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:44,774 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:56:47,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:47,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1004 states and 2987 transitions. [2024-11-25 03:56:47,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2987 transitions. [2024-11-25 03:56:47,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:56:47,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:47,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:47,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:57:04,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:04,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1020 states and 3033 transitions. [2024-11-25 03:57:04,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 3033 transitions. [2024-11-25 03:57:04,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:57:04,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:04,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:04,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:57:09,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:09,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1026 states and 3043 transitions. [2024-11-25 03:57:09,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 3043 transitions. [2024-11-25 03:57:09,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:57:09,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:09,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:09,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:09,488 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:57:13,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:13,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1030 states and 3051 transitions. [2024-11-25 03:57:13,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 3051 transitions. [2024-11-25 03:57:13,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:57:13,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:14,719 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:57:23,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:23,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1038 states and 3089 transitions. [2024-11-25 03:57:23,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3089 transitions. [2024-11-25 03:57:23,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:57:23,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:23,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:23,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:23,757 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:57:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:23,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1043 states and 3099 transitions. [2024-11-25 03:57:23,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3099 transitions. [2024-11-25 03:57:23,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:57:23,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:23,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:23,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:24,895 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:57:30,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:30,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1046 states and 3121 transitions. [2024-11-25 03:57:30,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3121 transitions. [2024-11-25 03:57:30,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:57:30,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:30,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:30,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:30,125 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:57:37,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:37,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1057 states and 3158 transitions. [2024-11-25 03:57:37,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3158 transitions. [2024-11-25 03:57:37,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:57:37,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:37,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:37,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:38,005 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:57:42,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:42,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1062 states and 3165 transitions. [2024-11-25 03:57:42,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3165 transitions. [2024-11-25 03:57:42,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:57:42,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:42,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:42,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:42,439 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:57:46,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:46,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1065 states and 3171 transitions. [2024-11-25 03:57:46,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3171 transitions. [2024-11-25 03:57:46,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:57:46,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:46,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:46,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:47,152 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:57:57,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:57,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1073 states and 3208 transitions. [2024-11-25 03:57:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3208 transitions. [2024-11-25 03:57:57,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:57:57,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:57,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:57,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:57,137 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:57:58,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:58,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1074 states and 3209 transitions. [2024-11-25 03:57:58,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3209 transitions. [2024-11-25 03:57:58,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:57:58,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:58,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:59,315 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:58:02,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:02,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1076 states and 3212 transitions. [2024-11-25 03:58:02,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3212 transitions. [2024-11-25 03:58:02,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:58:02,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:02,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:02,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:02,569 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:58:06,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:06,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1081 states and 3219 transitions. [2024-11-25 03:58:06,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3219 transitions. [2024-11-25 03:58:06,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:58:06,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:06,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:06,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:06,851 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:19,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:19,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1092 states and 3249 transitions. [2024-11-25 03:58:19,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3249 transitions. [2024-11-25 03:58:19,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:58:19,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:19,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:20,022 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:58:26,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1097 states and 3268 transitions. [2024-11-25 03:58:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3268 transitions. [2024-11-25 03:58:26,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:58:26,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:26,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:26,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:26,573 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:58:33,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1102 states and 3290 transitions. [2024-11-25 03:58:33,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3290 transitions. [2024-11-25 03:58:33,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:58:33,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:33,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:33,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:58:37,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:37,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1104 states and 3302 transitions. [2024-11-25 03:58:37,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3302 transitions. [2024-11-25 03:58:37,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:58:37,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:37,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,206 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:58:39,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1107 states and 3308 transitions. [2024-11-25 03:58:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3308 transitions. [2024-11-25 03:58:39,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:58:39,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:39,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:40,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:40,049 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:58:43,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:43,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1109 states and 3323 transitions. [2024-11-25 03:58:43,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3323 transitions. [2024-11-25 03:58:43,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:58:43,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:43,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:43,537 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:58:44,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:44,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1110 states and 3324 transitions. [2024-11-25 03:58:44,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3324 transitions. [2024-11-25 03:58:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:58:44,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:44,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:44,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:44,971 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:58:46,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:46,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1111 states and 3337 transitions. [2024-11-25 03:58:46,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3337 transitions. [2024-11-25 03:58:46,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:58:46,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:46,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:46,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:46,645 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:58:48,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:48,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1112 states and 3347 transitions. [2024-11-25 03:58:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3347 transitions. [2024-11-25 03:58:48,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:58:48,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:48,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:48,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:48,419 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:58:54,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:54,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1118 states and 3358 transitions. [2024-11-25 03:58:54,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3358 transitions. [2024-11-25 03:58:54,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:58:54,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:54,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:54,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:54,112 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:57,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1122 states and 3365 transitions. [2024-11-25 03:58:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3365 transitions. [2024-11-25 03:58:57,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:58:57,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:57,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:57,884 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:58:57,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:57,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1127 states and 3379 transitions. [2024-11-25 03:58:57,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3379 transitions. [2024-11-25 03:58:57,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:58:57,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:57,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:57,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:58,012 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:58:59,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1128 states and 3382 transitions. [2024-11-25 03:58:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3382 transitions. [2024-11-25 03:58:59,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:58:59,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:59,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:59,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:00,382 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:59:02,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:02,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1130 states and 3385 transitions. [2024-11-25 03:59:02,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3385 transitions. [2024-11-25 03:59:02,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:59:02,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:02,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:02,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:02,719 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:59:05,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:05,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1132 states and 3387 transitions. [2024-11-25 03:59:05,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3387 transitions. [2024-11-25 03:59:05,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:59:05,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:05,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:05,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:05,267 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:59:11,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:11,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1138 states and 3403 transitions. [2024-11-25 03:59:11,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3403 transitions. [2024-11-25 03:59:11,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:59:11,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:11,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:11,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:11,999 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:59:21,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:21,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1146 states and 3420 transitions. [2024-11-25 03:59:21,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3420 transitions. [2024-11-25 03:59:21,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:59:21,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:21,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:21,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:21,497 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:59:24,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:24,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1149 states and 3440 transitions. [2024-11-25 03:59:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3440 transitions. [2024-11-25 03:59:24,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:59:24,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:24,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:24,537 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:59:30,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:30,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1156 states and 3455 transitions. [2024-11-25 03:59:30,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3455 transitions. [2024-11-25 03:59:30,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:59:30,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:30,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:30,318 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:41,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:41,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1168 states and 3486 transitions. [2024-11-25 03:59:41,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3486 transitions. [2024-11-25 03:59:41,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:59:41,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:41,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:41,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:41,953 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:59:45,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:45,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1171 states and 3491 transitions. [2024-11-25 03:59:45,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3491 transitions. [2024-11-25 03:59:45,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:59:45,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:45,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:45,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:45,986 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:59:51,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:51,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1176 states and 3498 transitions. [2024-11-25 03:59:51,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3498 transitions. [2024-11-25 03:59:51,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:59:51,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:51,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:51,222 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:59:53,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:53,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1177 states and 3499 transitions. [2024-11-25 03:59:53,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3499 transitions. [2024-11-25 03:59:53,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:59:53,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:53,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:53,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:53,243 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:59:54,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:54,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1178 states and 3499 transitions. [2024-11-25 03:59:54,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3499 transitions. [2024-11-25 03:59:54,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:59:54,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:54,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:54,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:54,936 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:59:59,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:59,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1181 states and 3505 transitions. [2024-11-25 03:59:59,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3505 transitions. [2024-11-25 03:59:59,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:59:59,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:59,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:59,503 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:14,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:14,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1196 states and 3540 transitions. [2024-11-25 04:00:14,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3540 transitions. [2024-11-25 04:00:14,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:00:14,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:14,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:14,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:15,029 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:20,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:20,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1200 states and 3547 transitions. [2024-11-25 04:00:20,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3547 transitions. [2024-11-25 04:00:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:00:20,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:20,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:20,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:20,238 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:00:20,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:20,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1205 states and 3557 transitions. [2024-11-25 04:00:20,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3557 transitions. [2024-11-25 04:00:20,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:00:20,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:20,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:20,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:20,406 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:25,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:25,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1210 states and 3569 transitions. [2024-11-25 04:00:25,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3569 transitions. [2024-11-25 04:00:25,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:00:25,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:25,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:25,313 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:00:29,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:29,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1215 states and 3576 transitions. [2024-11-25 04:00:29,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3576 transitions. [2024-11-25 04:00:29,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:00:29,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:29,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:29,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:00:43,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:43,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1226 states and 3605 transitions. [2024-11-25 04:00:43,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3605 transitions. [2024-11-25 04:00:43,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:00:43,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:43,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:43,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:43,621 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:00:50,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:50,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1231 states and 3623 transitions. [2024-11-25 04:00:50,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3623 transitions. [2024-11-25 04:00:50,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:00:50,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:50,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:50,550 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:56,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:56,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1236 states and 3644 transitions. [2024-11-25 04:00:56,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3644 transitions. [2024-11-25 04:00:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:00:56,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:56,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:56,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:56,589 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:59,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:59,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1240 states and 3653 transitions. [2024-11-25 04:00:59,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3653 transitions. [2024-11-25 04:00:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:00:59,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:59,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:59,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:59,710 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:00:59,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:59,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1245 states and 3668 transitions. [2024-11-25 04:00:59,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3668 transitions. [2024-11-25 04:00:59,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:00:59,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:59,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:59,858 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:01:09,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:09,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1253 states and 3693 transitions. [2024-11-25 04:01:09,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3693 transitions. [2024-11-25 04:01:09,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:01:09,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:09,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:09,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:01:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:13,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1257 states and 3700 transitions. [2024-11-25 04:01:13,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3700 transitions. [2024-11-25 04:01:13,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:01:13,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:13,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:13,591 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:01:20,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:20,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1263 states and 3711 transitions. [2024-11-25 04:01:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3711 transitions. [2024-11-25 04:01:20,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:01:20,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:20,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:20,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:20,191 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:01:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:22,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1264 states and 3715 transitions. [2024-11-25 04:01:22,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3715 transitions. [2024-11-25 04:01:22,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:01:22,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:22,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:22,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:22,292 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:01:25,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:25,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1268 states and 3720 transitions. [2024-11-25 04:01:25,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3720 transitions. [2024-11-25 04:01:25,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:01:25,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:25,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:25,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:25,876 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:01:30,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:30,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1272 states and 3726 transitions. [2024-11-25 04:01:30,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3726 transitions. [2024-11-25 04:01:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:01:30,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:30,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:30,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:30,202 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:01:39,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:39,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1279 states and 3754 transitions. [2024-11-25 04:01:39,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3754 transitions. [2024-11-25 04:01:39,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:01:39,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:39,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:39,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:39,394 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:01:41,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1280 states and 3770 transitions. [2024-11-25 04:01:41,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3770 transitions. [2024-11-25 04:01:41,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:01:41,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:41,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:41,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:41,270 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:01:44,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:44,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1282 states and 3774 transitions. [2024-11-25 04:01:44,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3774 transitions. [2024-11-25 04:01:44,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:01:44,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:44,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:44,135 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:01:45,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:45,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1284 states and 3777 transitions. [2024-11-25 04:01:45,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3777 transitions. [2024-11-25 04:01:45,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:01:45,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:45,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:45,876 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:01:47,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1285 states and 3778 transitions. [2024-11-25 04:01:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3778 transitions. [2024-11-25 04:01:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:01:47,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:47,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:47,464 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:01:54,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:54,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1291 states and 3806 transitions. [2024-11-25 04:01:54,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3806 transitions. [2024-11-25 04:01:54,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:01:54,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:54,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:54,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:54,469 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:01:54,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:54,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1296 states and 3815 transitions. [2024-11-25 04:01:54,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3815 transitions. [2024-11-25 04:01:54,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:01:54,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:54,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:54,591 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:02:01,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:01,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1300 states and 3832 transitions. [2024-11-25 04:02:01,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3832 transitions. [2024-11-25 04:02:01,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:02:01,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:01,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:01,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:01,837 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:02:17,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:17,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1312 states and 3868 transitions. [2024-11-25 04:02:17,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3868 transitions. [2024-11-25 04:02:17,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:02:17,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:17,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:17,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:17,242 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:02:24,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:24,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1316 states and 3889 transitions. [2024-11-25 04:02:24,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3889 transitions. [2024-11-25 04:02:24,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:02:24,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:24,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:24,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:24,745 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:02:29,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:29,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1319 states and 3895 transitions. [2024-11-25 04:02:29,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3895 transitions. [2024-11-25 04:02:29,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:02:29,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:29,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:29,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:29,650 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 25 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:02:38,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:38,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 1324 states and 3910 transitions. [2024-11-25 04:02:38,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3910 transitions. [2024-11-25 04:02:38,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:02:38,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:38,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:38,436 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:02:40,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:40,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 1325 states and 3912 transitions. [2024-11-25 04:02:40,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3912 transitions. [2024-11-25 04:02:40,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:02:40,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:40,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:40,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:41,064 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:47,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:47,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1331 states and 3928 transitions. [2024-11-25 04:02:47,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3928 transitions. [2024-11-25 04:02:47,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:02:47,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:47,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:47,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:48,377 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:02:54,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1337 states and 3943 transitions. [2024-11-25 04:02:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3943 transitions. [2024-11-25 04:02:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:02:54,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:54,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:54,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:54,952 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:03:03,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:03,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1343 states and 3965 transitions. [2024-11-25 04:03:03,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3965 transitions. [2024-11-25 04:03:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:03:03,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:03,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:03,340 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.