./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product22.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_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product22.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b --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 646f5b113c7a3ad2f4a2522272ad1b8889776081b2b5bc43fffe0e887ddc48f7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:09:02,191 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:09:02,249 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:09:02,253 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:09:02,254 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:09:02,273 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:09:02,274 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:09:02,274 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:09:02,274 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:09:02,274 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:09:02,275 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:09:02,275 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:09:02,276 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:09:02,276 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:09:02,276 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:09:02,276 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:09:02,276 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:09:02,276 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:09:02,276 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:09:02,276 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:09:02,276 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:09:02,276 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:09:02,276 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:09:02,277 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:09:02,277 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_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b 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 -> 646f5b113c7a3ad2f4a2522272ad1b8889776081b2b5bc43fffe0e887ddc48f7 [2024-12-06 00:09:02,514 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:09:02,521 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:09:02,523 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:09:02,524 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:09:02,525 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:09:02,526 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec0_product22.cil.c [2024-12-06 00:09:05,248 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/data/3ed53a1c0/5274afd60cd04f71a1a252297e017994/FLAGdd76d039a [2024-12-06 00:09:05,550 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:09:05,551 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/sv-benchmarks/c/product-lines/email_spec0_product22.cil.c [2024-12-06 00:09:05,566 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/data/3ed53a1c0/5274afd60cd04f71a1a252297e017994/FLAGdd76d039a [2024-12-06 00:09:05,579 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/data/3ed53a1c0/5274afd60cd04f71a1a252297e017994 [2024-12-06 00:09:05,581 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:09:05,582 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:09:05,583 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:09:05,584 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:09:05,587 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:09:05,588 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:09:05" (1/1) ... [2024-12-06 00:09:05,589 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@714c8315 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:05, skipping insertion in model container [2024-12-06 00:09:05,589 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:09:05" (1/1) ... [2024-12-06 00:09:05,630 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:09:05,788 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_0c6d1c60-20bd-4d00-ac13-2f75667dd744/sv-benchmarks/c/product-lines/email_spec0_product22.cil.c[4724,4737] [2024-12-06 00:09:06,031 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:09:06,043 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:09:06,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-12-06 00:09:06,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [66] [2024-12-06 00:09:06,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [189] [2024-12-06 00:09:06,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [198] [2024-12-06 00:09:06,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [236] [2024-12-06 00:09:06,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [602] [2024-12-06 00:09:06,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1007] [2024-12-06 00:09:06,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1314] [2024-12-06 00:09:06,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [1618] [2024-12-06 00:09:06,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1637] [2024-12-06 00:09:06,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2702] [2024-12-06 00:09:06,066 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_0c6d1c60-20bd-4d00-ac13-2f75667dd744/sv-benchmarks/c/product-lines/email_spec0_product22.cil.c[4724,4737] [2024-12-06 00:09:06,144 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:09:06,173 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:09:06,173 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06 WrapperNode [2024-12-06 00:09:06,173 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:09:06,174 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:09:06,174 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:09:06,174 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:09:06,179 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,194 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,224 INFO L138 Inliner]: procedures = 128, calls = 189, calls flagged for inlining = 58, calls inlined = 53, statements flattened = 1014 [2024-12-06 00:09:06,224 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:09:06,224 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:09:06,224 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:09:06,225 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:09:06,232 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,232 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,238 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,238 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,252 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,254 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,261 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,264 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,267 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,273 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:09:06,274 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:09:06,274 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:09:06,274 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:09:06,275 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:06" (1/1) ... [2024-12-06 00:09:06,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:09:06,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:09:06,309 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:09:06,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c6d1c60-20bd-4d00-ac13-2f75667dd744/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:09:06,337 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 00:09:06,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 00:09:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 00:09:06,338 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 00:09:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 00:09:06,338 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 00:09:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 00:09:06,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 00:09:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 00:09:06,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 00:09:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 00:09:06,338 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 00:09:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 00:09:06,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 00:09:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 00:09:06,338 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 00:09:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 00:09:06,339 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 00:09:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-06 00:09:06,339 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-06 00:09:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 00:09:06,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 00:09:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:09:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 00:09:06,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 00:09:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 00:09:06,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 00:09:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 00:09:06,339 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 00:09:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 00:09:06,339 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 00:09:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 00:09:06,339 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 00:09:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 00:09:06,340 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 00:09:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 00:09:06,340 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 00:09:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:09:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 00:09:06,340 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 00:09:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:09:06,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:09:06,506 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:09:06,508 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:09:07,278 INFO L? ?]: Removed 430 outVars from TransFormulas that were not future-live. [2024-12-06 00:09:07,278 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:09:07,815 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:09:07,815 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:09:07,815 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:09:07 BoogieIcfgContainer [2024-12-06 00:09:07,815 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:09:07,816 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:09:07,816 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:09:07,826 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:09:07,826 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:09:07" (1/1) ... [2024-12-06 00:09:07,834 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:09:07,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:07,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 170 states and 232 transitions. [2024-12-06 00:09:07,889 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 232 transitions. [2024-12-06 00:09:07,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:09:07,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:07,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:08,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:08,335 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:08,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 171 states and 243 transitions. [2024-12-06 00:09:08,449 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 243 transitions. [2024-12-06 00:09:08,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:09:08,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:08,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:08,638 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:08,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:08,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 173 states and 255 transitions. [2024-12-06 00:09:08,724 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 255 transitions. [2024-12-06 00:09:08,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:09:08,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:08,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:08,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:08,974 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:09,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:09,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 178 states and 276 transitions. [2024-12-06 00:09:09,106 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 276 transitions. [2024-12-06 00:09:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:09:09,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:09,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:09,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:09,244 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:09,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:09,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 181 states and 289 transitions. [2024-12-06 00:09:09,379 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 289 transitions. [2024-12-06 00:09:09,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:09:09,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:09,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:09,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:09,526 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:09:09,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:09,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 185 states and 303 transitions. [2024-12-06 00:09:09,702 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 303 transitions. [2024-12-06 00:09:09,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:09:09,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:09,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:09,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:09,825 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:10,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:10,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 189 states and 320 transitions. [2024-12-06 00:09:10,086 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 320 transitions. [2024-12-06 00:09:10,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:09:10,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:10,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:10,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:10,198 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:09:10,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:10,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 193 states and 326 transitions. [2024-12-06 00:09:10,223 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 326 transitions. [2024-12-06 00:09:10,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:09:10,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:10,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:10,309 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:10,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:10,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 199 states and 346 transitions. [2024-12-06 00:09:10,724 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 346 transitions. [2024-12-06 00:09:10,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:09:10,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:10,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:10,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:10,879 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:10,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:10,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 204 states and 353 transitions. [2024-12-06 00:09:10,916 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 353 transitions. [2024-12-06 00:09:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:09:10,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:10,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:10,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:11,022 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:11,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:11,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 212 states and 378 transitions. [2024-12-06 00:09:11,562 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 378 transitions. [2024-12-06 00:09:11,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:09:11,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:11,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:11,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:11,673 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:12,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:12,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 222 states and 406 transitions. [2024-12-06 00:09:12,444 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 406 transitions. [2024-12-06 00:09:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:09:12,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:12,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:12,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 228 states and 417 transitions. [2024-12-06 00:09:12,709 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 417 transitions. [2024-12-06 00:09:12,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:09:12,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:12,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:12,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:12,763 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:13,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 232 states and 431 transitions. [2024-12-06 00:09:13,017 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 431 transitions. [2024-12-06 00:09:13,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:09:13,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:13,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:09:16,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:16,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 272 states and 540 transitions. [2024-12-06 00:09:16,164 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 540 transitions. [2024-12-06 00:09:16,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:09:16,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:16,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:16,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:16,245 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:16,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 273 states and 549 transitions. [2024-12-06 00:09:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 549 transitions. [2024-12-06 00:09:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:09:16,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:16,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:16,567 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:17,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:17,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 277 states and 557 transitions. [2024-12-06 00:09:17,124 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 557 transitions. [2024-12-06 00:09:17,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:09:17,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:17,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:17,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:17,177 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:09:17,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:17,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 281 states and 564 transitions. [2024-12-06 00:09:17,477 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 564 transitions. [2024-12-06 00:09:17,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:09:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:17,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:18,065 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:09:18,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:18,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 290 states and 598 transitions. [2024-12-06 00:09:18,803 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 598 transitions. [2024-12-06 00:09:18,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:09:18,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:18,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:19,442 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:09:19,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:19,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 291 states and 608 transitions. [2024-12-06 00:09:19,688 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 608 transitions. [2024-12-06 00:09:19,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:09:19,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:19,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:19,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:19,750 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:20,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:20,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 295 states and 623 transitions. [2024-12-06 00:09:20,134 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 623 transitions. [2024-12-06 00:09:20,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:09:20,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:20,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:20,192 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:21,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 301 states and 642 transitions. [2024-12-06 00:09:21,127 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 642 transitions. [2024-12-06 00:09:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:09:21,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:21,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:21,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:21,569 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:09:22,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:22,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 308 states and 670 transitions. [2024-12-06 00:09:22,464 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 670 transitions. [2024-12-06 00:09:22,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:09:22,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:22,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:22,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:22,560 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:24,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:24,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 320 states and 699 transitions. [2024-12-06 00:09:24,202 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 699 transitions. [2024-12-06 00:09:24,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:09:24,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:24,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:24,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:24,261 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:24,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:24,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 324 states and 714 transitions. [2024-12-06 00:09:24,693 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 714 transitions. [2024-12-06 00:09:24,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:09:24,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:24,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:09:25,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:25,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 329 states and 721 transitions. [2024-12-06 00:09:25,130 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 721 transitions. [2024-12-06 00:09:25,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:09:25,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:25,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:25,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:25,175 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:25,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:25,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 330 states and 728 transitions. [2024-12-06 00:09:25,542 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 728 transitions. [2024-12-06 00:09:25,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:09:25,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:25,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:25,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:25,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:26,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:26,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 335 states and 739 transitions. [2024-12-06 00:09:26,486 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 739 transitions. [2024-12-06 00:09:26,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:09:26,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:26,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:26,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:26,620 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:28,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:28,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 349 states and 792 transitions. [2024-12-06 00:09:28,777 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 792 transitions. [2024-12-06 00:09:28,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:09:28,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:28,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:28,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:29,052 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:09:29,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:29,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 355 states and 805 transitions. [2024-12-06 00:09:29,398 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 805 transitions. [2024-12-06 00:09:29,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:09:29,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:29,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:29,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:29,470 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:29,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:29,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 360 states and 813 transitions. [2024-12-06 00:09:29,504 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 813 transitions. [2024-12-06 00:09:29,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:09:29,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:29,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:29,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:29,545 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:30,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 366 states and 824 transitions. [2024-12-06 00:09:30,569 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 824 transitions. [2024-12-06 00:09:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:09:30,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:30,645 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:30,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:30,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 370 states and 831 transitions. [2024-12-06 00:09:30,777 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 831 transitions. [2024-12-06 00:09:30,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:09:30,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:30,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:30,817 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:09:31,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:31,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 376 states and 852 transitions. [2024-12-06 00:09:31,662 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 852 transitions. [2024-12-06 00:09:31,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:09:31,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:31,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:31,937 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:09:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:32,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 382 states and 870 transitions. [2024-12-06 00:09:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 870 transitions. [2024-12-06 00:09:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:09:32,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:32,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:32,985 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:35,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 398 states and 917 transitions. [2024-12-06 00:09:35,727 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 917 transitions. [2024-12-06 00:09:35,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:09:35,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:35,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:35,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:36,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:36,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 401 states and 937 transitions. [2024-12-06 00:09:36,708 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 937 transitions. [2024-12-06 00:09:36,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:09:36,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:36,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:36,849 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:09:37,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:37,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 409 states and 965 transitions. [2024-12-06 00:09:37,999 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 965 transitions. [2024-12-06 00:09:38,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:38,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:38,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:38,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:38,119 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:39,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:39,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 413 states and 995 transitions. [2024-12-06 00:09:39,115 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 995 transitions. [2024-12-06 00:09:39,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:09:39,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:39,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:39,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:39,180 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:09:39,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 415 states and 997 transitions. [2024-12-06 00:09:39,468 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 997 transitions. [2024-12-06 00:09:39,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:39,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:39,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:39,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:39,543 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:39,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:39,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 421 states and 1019 transitions. [2024-12-06 00:09:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 1019 transitions. [2024-12-06 00:09:39,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:39,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:39,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:39,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:40,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:40,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 427 states and 1034 transitions. [2024-12-06 00:09:40,548 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1034 transitions. [2024-12-06 00:09:40,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:09:40,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:40,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:40,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:40,597 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:09:41,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:41,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 434 states and 1057 transitions. [2024-12-06 00:09:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1057 transitions. [2024-12-06 00:09:41,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:09:41,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:41,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:41,539 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:42,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:42,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 436 states and 1070 transitions. [2024-12-06 00:09:42,114 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1070 transitions. [2024-12-06 00:09:42,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:09:42,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:42,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:42,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:42,218 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:42,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:42,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 437 states and 1070 transitions. [2024-12-06 00:09:42,515 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1070 transitions. [2024-12-06 00:09:42,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:09:42,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:42,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:42,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:42,560 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:42,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 438 states and 1080 transitions. [2024-12-06 00:09:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1080 transitions. [2024-12-06 00:09:42,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:09:42,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:42,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:42,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:42,960 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:43,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:43,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 439 states and 1091 transitions. [2024-12-06 00:09:43,258 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 1091 transitions. [2024-12-06 00:09:43,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:09:43,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:43,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:43,303 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:09:43,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 440 states and 1092 transitions. [2024-12-06 00:09:43,602 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1092 transitions. [2024-12-06 00:09:43,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:09:43,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:43,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:43,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:43,647 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:43,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:43,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 441 states and 1092 transitions. [2024-12-06 00:09:43,979 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1092 transitions. [2024-12-06 00:09:43,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:43,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:43,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:44,018 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:45,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:45,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 447 states and 1111 transitions. [2024-12-06 00:09:45,156 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1111 transitions. [2024-12-06 00:09:45,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:09:45,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:45,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:45,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:45,199 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:09:46,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:46,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 454 states and 1132 transitions. [2024-12-06 00:09:46,375 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1132 transitions. [2024-12-06 00:09:46,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:46,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:46,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:46,413 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:46,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 455 states and 1138 transitions. [2024-12-06 00:09:46,836 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1138 transitions. [2024-12-06 00:09:46,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:46,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:46,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:46,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:48,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 465 states and 1158 transitions. [2024-12-06 00:09:48,829 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1158 transitions. [2024-12-06 00:09:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:09:48,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:48,889 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:09:50,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:50,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 470 states and 1180 transitions. [2024-12-06 00:09:50,152 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1180 transitions. [2024-12-06 00:09:50,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:09:50,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:50,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:50,208 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:09:50,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:50,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 472 states and 1182 transitions. [2024-12-06 00:09:50,450 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1182 transitions. [2024-12-06 00:09:50,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:09:50,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:50,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:50,521 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:50,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 477 states and 1189 transitions. [2024-12-06 00:09:50,563 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1189 transitions. [2024-12-06 00:09:50,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:50,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:50,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:50,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:50,720 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:54,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 495 states and 1270 transitions. [2024-12-06 00:09:54,371 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1270 transitions. [2024-12-06 00:09:54,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:09:54,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:54,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:54,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:54,456 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:09:55,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:55,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 497 states and 1274 transitions. [2024-12-06 00:09:55,105 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1274 transitions. [2024-12-06 00:09:55,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:09:55,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:55,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:55,176 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:56,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:56,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 506 states and 1303 transitions. [2024-12-06 00:09:56,890 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1303 transitions. [2024-12-06 00:09:56,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:09:56,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:56,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:56,940 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:58,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:58,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 509 states and 1318 transitions. [2024-12-06 00:09:58,019 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1318 transitions. [2024-12-06 00:09:58,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:09:58,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:58,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:58,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:58,115 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:09:58,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:58,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 511 states and 1322 transitions. [2024-12-06 00:09:58,845 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1322 transitions. [2024-12-06 00:09:58,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:09:58,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:58,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:58,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:58,923 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:09:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 513 states and 1325 transitions. [2024-12-06 00:09:59,345 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1325 transitions. [2024-12-06 00:09:59,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:09:59,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:59,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:10:00,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:00,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 515 states and 1327 transitions. [2024-12-06 00:10:00,157 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1327 transitions. [2024-12-06 00:10:00,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:10:00,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:00,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:01,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:01,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 523 states and 1351 transitions. [2024-12-06 00:10:01,529 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1351 transitions. [2024-12-06 00:10:01,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:10:01,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:01,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:01,606 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:01,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:01,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 528 states and 1359 transitions. [2024-12-06 00:10:01,814 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1359 transitions. [2024-12-06 00:10:01,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:01,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:01,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:01,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:01,915 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:03,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 532 states and 1374 transitions. [2024-12-06 00:10:03,202 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1374 transitions. [2024-12-06 00:10:03,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:03,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:03,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:03,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:03,260 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:06,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:06,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 544 states and 1405 transitions. [2024-12-06 00:10:06,392 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1405 transitions. [2024-12-06 00:10:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:06,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:06,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:06,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:07,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:07,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 546 states and 1408 transitions. [2024-12-06 00:10:07,005 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1408 transitions. [2024-12-06 00:10:07,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:07,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:07,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:07,045 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:10:08,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:08,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 554 states and 1440 transitions. [2024-12-06 00:10:08,829 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1440 transitions. [2024-12-06 00:10:08,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:08,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:08,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:08,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:08,867 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:10:09,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:09,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 555 states and 1452 transitions. [2024-12-06 00:10:09,216 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1452 transitions. [2024-12-06 00:10:09,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:09,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:09,253 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:10:11,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:11,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 560 states and 1466 transitions. [2024-12-06 00:10:11,152 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1466 transitions. [2024-12-06 00:10:11,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:11,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:11,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:11,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:11,354 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:16,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 580 states and 1559 transitions. [2024-12-06 00:10:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1559 transitions. [2024-12-06 00:10:16,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:10:16,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:16,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:16,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:16,352 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:18,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:18,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 589 states and 1588 transitions. [2024-12-06 00:10:18,200 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1588 transitions. [2024-12-06 00:10:18,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:10:18,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:18,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:18,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:18,244 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:19,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 592 states and 1602 transitions. [2024-12-06 00:10:19,170 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1602 transitions. [2024-12-06 00:10:19,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:10:19,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:19,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:19,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:19,240 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:19,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:19,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 597 states and 1612 transitions. [2024-12-06 00:10:19,518 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1612 transitions. [2024-12-06 00:10:19,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:19,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:19,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:19,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:19,585 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:19,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:19,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 601 states and 1626 transitions. [2024-12-06 00:10:19,959 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1626 transitions. [2024-12-06 00:10:19,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:19,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:19,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:10:21,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:21,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 607 states and 1637 transitions. [2024-12-06 00:10:21,765 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1637 transitions. [2024-12-06 00:10:21,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:10:21,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:21,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:21,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:21,805 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:10:23,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:23,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 615 states and 1670 transitions. [2024-12-06 00:10:23,950 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1670 transitions. [2024-12-06 00:10:23,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:10:23,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:23,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:23,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:24,021 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:10:26,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:26,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 622 states and 1696 transitions. [2024-12-06 00:10:26,115 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1696 transitions. [2024-12-06 00:10:26,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:26,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:26,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:26,460 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:10:26,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:26,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 627 states and 1704 transitions. [2024-12-06 00:10:26,698 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1704 transitions. [2024-12-06 00:10:26,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:10:26,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:26,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:27,076 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:10:27,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:27,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 631 states and 1715 transitions. [2024-12-06 00:10:27,293 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1715 transitions. [2024-12-06 00:10:27,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:10:27,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:27,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:27,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:27,334 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:10:29,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:29,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 637 states and 1742 transitions. [2024-12-06 00:10:29,906 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1742 transitions. [2024-12-06 00:10:29,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:29,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:29,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:29,953 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:29,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:29,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 642 states and 1752 transitions. [2024-12-06 00:10:29,999 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1752 transitions. [2024-12-06 00:10:30,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:10:30,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:30,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:30,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:30,060 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:10:30,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:30,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 644 states and 1754 transitions. [2024-12-06 00:10:30,107 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1754 transitions. [2024-12-06 00:10:30,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:10:30,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:30,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:30,149 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:31,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:31,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 648 states and 1761 transitions. [2024-12-06 00:10:31,637 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1761 transitions. [2024-12-06 00:10:31,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:10:31,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:31,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:31,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:31,846 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:38,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:38,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 670 states and 1856 transitions. [2024-12-06 00:10:38,330 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1856 transitions. [2024-12-06 00:10:38,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:10:38,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:38,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:38,387 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:40,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:40,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 679 states and 1884 transitions. [2024-12-06 00:10:40,503 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1884 transitions. [2024-12-06 00:10:40,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:10:40,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:40,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:40,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:40,553 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:41,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:41,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 682 states and 1897 transitions. [2024-12-06 00:10:41,693 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1897 transitions. [2024-12-06 00:10:41,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:10:41,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:41,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:41,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:41,730 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:43,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:43,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 686 states and 1910 transitions. [2024-12-06 00:10:43,205 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1910 transitions. [2024-12-06 00:10:43,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:10:43,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:43,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:43,258 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:48,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:48,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 701 states and 1943 transitions. [2024-12-06 00:10:48,006 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1943 transitions. [2024-12-06 00:10:48,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:10:48,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:48,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:48,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:48,053 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:49,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:49,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 707 states and 1958 transitions. [2024-12-06 00:10:49,819 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1958 transitions. [2024-12-06 00:10:49,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:10:49,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:49,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:49,892 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:52,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:52,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 715 states and 1978 transitions. [2024-12-06 00:10:52,870 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1978 transitions. [2024-12-06 00:10:52,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:10:52,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:52,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:52,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:53,270 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:10:53,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:53,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 720 states and 1992 transitions. [2024-12-06 00:10:53,346 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1992 transitions. [2024-12-06 00:10:53,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:10:53,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:53,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:53,391 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:55,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:55,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 726 states and 2003 transitions. [2024-12-06 00:10:55,792 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 2003 transitions. [2024-12-06 00:10:55,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:10:55,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:55,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:55,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:56,117 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:10:57,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:57,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 730 states and 2022 transitions. [2024-12-06 00:10:57,504 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 2022 transitions. [2024-12-06 00:10:57,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:10:57,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:57,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:57,828 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:59,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:59,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 736 states and 2036 transitions. [2024-12-06 00:10:59,962 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 2036 transitions. [2024-12-06 00:10:59,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:59,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:59,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:00,020 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:01,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:01,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 739 states and 2053 transitions. [2024-12-06 00:11:01,512 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2053 transitions. [2024-12-06 00:11:01,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:01,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:01,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:01,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:01,566 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:03,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:03,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 742 states and 2076 transitions. [2024-12-06 00:11:03,074 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2076 transitions. [2024-12-06 00:11:03,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:03,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:03,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:03,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:03,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:03,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 743 states and 2077 transitions. [2024-12-06 00:11:03,622 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2077 transitions. [2024-12-06 00:11:03,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:03,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:03,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:03,667 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:04,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:04,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 744 states and 2078 transitions. [2024-12-06 00:11:04,115 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2078 transitions. [2024-12-06 00:11:04,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:04,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:04,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:04,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:04,528 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:11:06,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:06,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 748 states and 2102 transitions. [2024-12-06 00:11:06,434 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2102 transitions. [2024-12-06 00:11:06,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:06,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:06,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:06,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:06,759 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:11:07,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:07,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 749 states and 2104 transitions. [2024-12-06 00:11:07,344 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2104 transitions. [2024-12-06 00:11:07,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:07,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:07,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:07,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:07,395 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:08,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:08,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 750 states and 2116 transitions. [2024-12-06 00:11:08,069 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2116 transitions. [2024-12-06 00:11:08,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:08,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:08,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:08,144 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:08,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:08,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 751 states and 2127 transitions. [2024-12-06 00:11:08,675 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2127 transitions. [2024-12-06 00:11:08,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:08,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:08,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:08,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:08,973 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:11:09,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:09,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 752 states and 2142 transitions. [2024-12-06 00:11:09,533 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2142 transitions. [2024-12-06 00:11:09,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:09,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:09,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:09,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:09,579 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:10,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:10,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 753 states and 2153 transitions. [2024-12-06 00:11:10,117 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2153 transitions. [2024-12-06 00:11:10,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:10,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:10,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:10,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:10,154 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:11,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:11,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 759 states and 2187 transitions. [2024-12-06 00:11:11,637 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2187 transitions. [2024-12-06 00:11:11,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:11,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:11,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:11,679 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:14,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 765 states and 2208 transitions. [2024-12-06 00:11:14,026 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2208 transitions. [2024-12-06 00:11:14,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:14,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:14,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:14,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:14,087 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:15,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 768 states and 2225 transitions. [2024-12-06 00:11:15,128 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2225 transitions. [2024-12-06 00:11:15,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:15,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:15,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:15,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:15,167 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:16,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:16,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 771 states and 2234 transitions. [2024-12-06 00:11:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2234 transitions. [2024-12-06 00:11:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:16,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:16,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 772 states and 2250 transitions. [2024-12-06 00:11:16,824 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2250 transitions. [2024-12-06 00:11:16,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:16,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:16,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:16,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:17,228 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:11:17,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:17,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 777 states and 2257 transitions. [2024-12-06 00:11:17,297 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2257 transitions. [2024-12-06 00:11:17,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:11:17,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:17,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:17,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:17,366 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:11:19,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:19,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 783 states and 2280 transitions. [2024-12-06 00:11:19,583 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2280 transitions. [2024-12-06 00:11:19,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:11:19,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:19,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:19,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:11:25,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:25,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 799 states and 2321 transitions. [2024-12-06 00:11:25,845 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2321 transitions. [2024-12-06 00:11:25,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:25,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:25,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:25,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:25,887 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:26,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 800 states and 2336 transitions. [2024-12-06 00:11:26,544 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2336 transitions. [2024-12-06 00:11:26,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:26,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:26,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:26,582 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:27,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:27,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 804 states and 2346 transitions. [2024-12-06 00:11:27,844 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2346 transitions. [2024-12-06 00:11:27,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:27,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:27,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:27,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:27,882 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:29,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:29,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 807 states and 2352 transitions. [2024-12-06 00:11:29,560 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2352 transitions. [2024-12-06 00:11:29,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:29,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:29,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:30,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 808 states and 2365 transitions. [2024-12-06 00:11:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2365 transitions. [2024-12-06 00:11:30,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:11:30,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:30,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:30,230 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:11:32,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:32,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 814 states and 2379 transitions. [2024-12-06 00:11:32,720 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2379 transitions. [2024-12-06 00:11:32,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:11:32,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:32,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:32,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:32,774 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:11:34,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:34,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 818 states and 2396 transitions. [2024-12-06 00:11:34,377 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2396 transitions. [2024-12-06 00:11:34,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:34,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:34,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:34,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:34,415 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:35,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:35,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 821 states and 2401 transitions. [2024-12-06 00:11:35,400 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2401 transitions. [2024-12-06 00:11:35,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:11:35,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:35,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:35,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:11:38,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:38,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 829 states and 2427 transitions. [2024-12-06 00:11:38,470 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2427 transitions. [2024-12-06 00:11:38,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:11:38,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:38,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:38,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:38,506 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:11:39,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:39,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 831 states and 2429 transitions. [2024-12-06 00:11:39,915 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2429 transitions. [2024-12-06 00:11:39,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:39,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:39,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:39,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:39,962 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:40,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:40,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 836 states and 2438 transitions. [2024-12-06 00:11:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2438 transitions. [2024-12-06 00:11:40,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:11:40,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:40,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:40,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:40,174 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:11:42,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:42,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 842 states and 2451 transitions. [2024-12-06 00:11:42,276 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2451 transitions. [2024-12-06 00:11:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:11:42,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:42,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:42,314 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:11:43,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:43,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 845 states and 2469 transitions. [2024-12-06 00:11:43,420 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2469 transitions. [2024-12-06 00:11:43,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:43,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:43,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:43,467 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:44,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:44,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 847 states and 2484 transitions. [2024-12-06 00:11:44,569 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2484 transitions. [2024-12-06 00:11:44,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:44,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:44,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:44,616 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:45,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 849 states and 2499 transitions. [2024-12-06 00:11:45,727 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2499 transitions. [2024-12-06 00:11:45,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:45,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:45,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:45,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:45,776 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:46,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:46,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 850 states and 2505 transitions. [2024-12-06 00:11:46,616 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2505 transitions. [2024-12-06 00:11:46,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:46,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:46,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:46,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:46,661 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:47,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:47,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 852 states and 2515 transitions. [2024-12-06 00:11:47,831 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2515 transitions. [2024-12-06 00:11:47,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:47,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:47,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:47,878 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:48,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:48,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 853 states and 2515 transitions. [2024-12-06 00:11:48,480 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2515 transitions. [2024-12-06 00:11:48,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:48,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:48,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:48,524 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:49,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 855 states and 2527 transitions. [2024-12-06 00:11:49,643 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2527 transitions. [2024-12-06 00:11:49,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:49,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:49,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:49,950 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:11:50,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:50,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 856 states and 2532 transitions. [2024-12-06 00:11:50,584 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2532 transitions. [2024-12-06 00:11:50,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:50,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:50,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:50,755 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:11:51,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:51,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 857 states and 2542 transitions. [2024-12-06 00:11:51,369 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2542 transitions. [2024-12-06 00:11:51,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:51,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:51,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:51,678 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:11:53,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:53,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 862 states and 2565 transitions. [2024-12-06 00:11:53,496 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2565 transitions. [2024-12-06 00:11:53,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:53,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:53,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:53,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:53,799 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:11:54,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:54,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 863 states and 2576 transitions. [2024-12-06 00:11:54,423 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2576 transitions. [2024-12-06 00:11:54,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:54,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:54,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:54,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:54,470 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:11:55,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:55,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 868 states and 2583 transitions. [2024-12-06 00:11:55,261 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2583 transitions. [2024-12-06 00:11:55,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:55,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:55,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:55,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:55,307 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:11:55,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 873 states and 2590 transitions. [2024-12-06 00:11:55,973 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2590 transitions. [2024-12-06 00:11:55,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:55,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:55,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:56,020 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:11:57,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:57,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 879 states and 2611 transitions. [2024-12-06 00:11:57,197 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2611 transitions. [2024-12-06 00:11:57,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:11:57,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:57,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:11:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 885 states and 2635 transitions. [2024-12-06 00:11:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2635 transitions. [2024-12-06 00:11:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:58,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:58,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:59,117 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:12:00,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:00,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 888 states and 2640 transitions. [2024-12-06 00:12:00,600 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2640 transitions. [2024-12-06 00:12:00,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:00,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:00,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:12:02,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:02,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 891 states and 2647 transitions. [2024-12-06 00:12:02,728 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2647 transitions. [2024-12-06 00:12:02,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:02,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:02,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:02,793 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:12:04,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:04,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 897 states and 2681 transitions. [2024-12-06 00:12:04,748 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2681 transitions. [2024-12-06 00:12:04,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:12:04,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:04,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:05,015 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:12:05,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:05,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 899 states and 2684 transitions. [2024-12-06 00:12:05,068 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2684 transitions. [2024-12-06 00:12:05,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:05,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:05,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:05,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:05,107 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:12:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:07,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 906 states and 2709 transitions. [2024-12-06 00:12:07,876 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2709 transitions. [2024-12-06 00:12:07,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:07,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:07,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:07,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:08,024 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:12:15,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:15,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 922 states and 2752 transitions. [2024-12-06 00:12:15,888 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2752 transitions. [2024-12-06 00:12:15,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:15,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:15,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:15,933 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:12:16,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:16,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 923 states and 2766 transitions. [2024-12-06 00:12:16,656 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2766 transitions. [2024-12-06 00:12:16,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:16,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:16,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:16,696 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:12:18,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:18,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 927 states and 2784 transitions. [2024-12-06 00:12:18,664 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2784 transitions. [2024-12-06 00:12:18,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:18,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:18,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:18,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:18,704 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:12:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:19,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 928 states and 2799 transitions. [2024-12-06 00:12:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2799 transitions. [2024-12-06 00:12:19,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:19,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:19,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:19,418 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:12:24,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:24,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 939 states and 2835 transitions. [2024-12-06 00:12:24,316 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2835 transitions. [2024-12-06 00:12:24,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:24,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:24,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:24,354 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:12:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:26,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 942 states and 2841 transitions. [2024-12-06 00:12:26,544 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2841 transitions. [2024-12-06 00:12:26,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:26,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:26,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:26,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:26,580 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:12:28,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:28,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 944 states and 2844 transitions. [2024-12-06 00:12:28,176 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2844 transitions. [2024-12-06 00:12:28,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:28,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:28,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:28,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:28,214 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:12:28,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 945 states and 2845 transitions. [2024-12-06 00:12:28,957 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2845 transitions. [2024-12-06 00:12:28,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:28,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:28,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:28,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:29,008 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:12:32,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:32,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 953 states and 2874 transitions. [2024-12-06 00:12:32,449 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2874 transitions. [2024-12-06 00:12:32,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:32,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:32,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:32,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:32,488 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:12:35,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:35,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 959 states and 2896 transitions. [2024-12-06 00:12:35,926 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2896 transitions. [2024-12-06 00:12:35,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:35,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:35,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:35,969 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:12:38,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:38,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 964 states and 2906 transitions. [2024-12-06 00:12:38,130 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2906 transitions. [2024-12-06 00:12:38,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:12:38,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:38,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:38,412 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:12:38,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:38,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 969 states and 2923 transitions. [2024-12-06 00:12:38,499 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2923 transitions. [2024-12-06 00:12:38,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:38,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:38,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:38,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:38,538 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:12:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:40,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 973 states and 2929 transitions. [2024-12-06 00:12:40,402 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2929 transitions. [2024-12-06 00:12:40,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:40,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:40,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:40,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:40,445 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:12:41,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:41,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 974 states and 2944 transitions. [2024-12-06 00:12:41,185 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2944 transitions. [2024-12-06 00:12:41,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:41,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:41,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:41,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:41,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:12:41,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:41,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 976 states and 2946 transitions. [2024-12-06 00:12:41,978 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2946 transitions. [2024-12-06 00:12:41,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:41,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:41,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:42,024 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:12:43,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:43,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 978 states and 2961 transitions. [2024-12-06 00:12:43,605 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2961 transitions. [2024-12-06 00:12:43,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:43,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:43,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:43,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:43,653 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:12:45,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:45,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 981 states and 2977 transitions. [2024-12-06 00:12:45,888 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2977 transitions. [2024-12-06 00:12:45,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:45,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:45,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:45,936 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:12:46,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 982 states and 2977 transitions. [2024-12-06 00:12:46,696 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2977 transitions. [2024-12-06 00:12:46,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:46,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:46,745 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:12:48,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:48,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 984 states and 2990 transitions. [2024-12-06 00:12:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2990 transitions. [2024-12-06 00:12:48,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:48,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:48,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:48,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:48,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:12:49,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:49,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 985 states and 2991 transitions. [2024-12-06 00:12:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2991 transitions. [2024-12-06 00:12:49,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:49,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:49,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:49,080 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:12:49,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:49,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 986 states and 3001 transitions. [2024-12-06 00:12:49,827 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 3001 transitions. [2024-12-06 00:12:49,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:49,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:49,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:49,874 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:12:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:54,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 997 states and 3029 transitions. [2024-12-06 00:12:54,286 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 3029 transitions. [2024-12-06 00:12:54,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:54,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:54,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:54,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:54,333 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:12:55,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:55,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 998 states and 3038 transitions. [2024-12-06 00:12:55,146 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 3038 transitions. [2024-12-06 00:12:55,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:55,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:55,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:55,193 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:12:56,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:56,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1000 states and 3042 transitions. [2024-12-06 00:12:56,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3042 transitions. [2024-12-06 00:12:56,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:56,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:56,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:56,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:56,856 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:12:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:57,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1001 states and 3049 transitions. [2024-12-06 00:12:57,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 3049 transitions. [2024-12-06 00:12:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:57,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:57,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:57,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:57,689 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:00,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:00,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1005 states and 3059 transitions. [2024-12-06 00:13:00,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 3059 transitions. [2024-12-06 00:13:00,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:13:00,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:00,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:00,242 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:13:00,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:00,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1010 states and 3066 transitions. [2024-12-06 00:13:00,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 3066 transitions. [2024-12-06 00:13:00,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:13:00,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:00,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:01,034 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:13:01,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:01,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1015 states and 3073 transitions. [2024-12-06 00:13:01,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 3073 transitions. [2024-12-06 00:13:01,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:13:01,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:01,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:01,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:01,846 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:13:11,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:11,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1031 states and 3116 transitions. [2024-12-06 00:13:11,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 3116 transitions. [2024-12-06 00:13:11,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:13:11,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:11,892 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:13:12,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:12,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1032 states and 3116 transitions. [2024-12-06 00:13:12,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3116 transitions. [2024-12-06 00:13:12,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:13:12,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:12,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:12,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:12,376 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:13:14,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:14,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1037 states and 3124 transitions. [2024-12-06 00:13:14,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3124 transitions. [2024-12-06 00:13:14,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:13:14,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:14,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:14,579 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:13:15,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:15,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1038 states and 3124 transitions. [2024-12-06 00:13:15,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3124 transitions. [2024-12-06 00:13:15,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:13:15,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:15,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:15,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:15,897 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:13:17,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:17,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1041 states and 3134 transitions. [2024-12-06 00:13:17,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3134 transitions. [2024-12-06 00:13:17,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:13:17,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:17,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:17,332 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:13:22,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:22,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1049 states and 3160 transitions. [2024-12-06 00:13:22,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3160 transitions. [2024-12-06 00:13:22,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:13:22,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:22,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:22,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:13:26,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:26,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1055 states and 3180 transitions. [2024-12-06 00:13:26,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3180 transitions. [2024-12-06 00:13:26,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:13:26,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:26,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:26,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:26,226 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:13:29,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:29,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1061 states and 3194 transitions. [2024-12-06 00:13:29,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3194 transitions. [2024-12-06 00:13:29,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:13:29,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:29,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:29,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:29,324 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:13:30,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:30,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1063 states and 3196 transitions. [2024-12-06 00:13:30,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3196 transitions. [2024-12-06 00:13:30,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:13:30,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:30,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:30,692 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:13:30,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:30,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1065 states and 3201 transitions. [2024-12-06 00:13:30,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3201 transitions. [2024-12-06 00:13:30,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:13:30,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:30,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:30,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:30,783 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:36,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:36,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1076 states and 3230 transitions. [2024-12-06 00:13:36,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3230 transitions. [2024-12-06 00:13:36,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:13:36,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:36,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:36,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:39,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:39,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1081 states and 3246 transitions. [2024-12-06 00:13:39,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3246 transitions. [2024-12-06 00:13:39,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:13:39,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:39,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:39,844 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:40,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:40,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1083 states and 3248 transitions. [2024-12-06 00:13:40,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3248 transitions. [2024-12-06 00:13:40,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:13:40,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:40,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:40,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:40,699 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:13:41,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:41,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1088 states and 3255 transitions. [2024-12-06 00:13:41,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3255 transitions. [2024-12-06 00:13:41,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:13:41,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:41,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:41,573 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:13:42,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:42,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1093 states and 3262 transitions. [2024-12-06 00:13:42,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3262 transitions. [2024-12-06 00:13:42,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:13:42,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:42,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:42,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:42,525 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:13:48,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:48,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1102 states and 3296 transitions. [2024-12-06 00:13:48,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3296 transitions. [2024-12-06 00:13:48,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:13:48,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:48,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:48,251 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:13:51,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1108 states and 3309 transitions. [2024-12-06 00:13:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3309 transitions. [2024-12-06 00:13:51,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:13:51,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:51,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:51,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:51,447 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:13:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:53,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1111 states and 3327 transitions. [2024-12-06 00:13:53,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3327 transitions. [2024-12-06 00:13:53,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:13:53,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:53,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:53,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 00:13:54,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:54,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1113 states and 3330 transitions. [2024-12-06 00:13:54,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3330 transitions. [2024-12-06 00:13:54,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:13:54,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:54,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:54,956 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:13:55,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:55,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1114 states and 3330 transitions. [2024-12-06 00:13:55,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3330 transitions. [2024-12-06 00:13:55,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:13:55,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:55,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:55,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:56,094 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:14:01,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:01,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1125 states and 3365 transitions. [2024-12-06 00:14:01,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3365 transitions. [2024-12-06 00:14:01,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:14:01,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:01,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:01,479 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:14:01,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:01,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1129 states and 3375 transitions. [2024-12-06 00:14:01,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3375 transitions. [2024-12-06 00:14:01,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:14:01,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:01,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:01,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:01,939 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:14:02,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:02,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1134 states and 3389 transitions. [2024-12-06 00:14:02,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3389 transitions. [2024-12-06 00:14:02,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:14:02,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:02,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:02,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:02,058 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:14:05,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1140 states and 3399 transitions. [2024-12-06 00:14:05,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3399 transitions. [2024-12-06 00:14:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:14:05,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:05,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:05,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:05,404 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:14:06,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1141 states and 3400 transitions. [2024-12-06 00:14:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3400 transitions. [2024-12-06 00:14:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:14:06,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:06,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:06,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:15:00,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:00,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 1188 states and 3540 transitions. [2024-12-06 00:15:00,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3540 transitions. [2024-12-06 00:15:00,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:15:00,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:00,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:08,355 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:16:04,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1235 states and 3682 transitions. [2024-12-06 00:16:04,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3682 transitions. [2024-12-06 00:16:04,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:16:04,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:04,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:04,818 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:16:06,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:06,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1233 states and 3679 transitions. [2024-12-06 00:16:06,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3679 transitions. [2024-12-06 00:16:06,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:16:06,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:06,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:06,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:07,186 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:16:13,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:13,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1239 states and 3705 transitions. [2024-12-06 00:16:13,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3705 transitions. [2024-12-06 00:16:13,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:16:13,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:13,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:13,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:13,458 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:16:20,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:20,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1246 states and 3731 transitions. [2024-12-06 00:16:20,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3731 transitions. [2024-12-06 00:16:20,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:16:20,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:20,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:20,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:20,211 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:16:21,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:21,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1247 states and 3742 transitions. [2024-12-06 00:16:21,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3742 transitions. [2024-12-06 00:16:21,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:16:21,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:21,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:21,736 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:16:21,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:21,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1247 states and 3742 transitions. [2024-12-06 00:16:21,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3742 transitions. [2024-12-06 00:16:21,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:16:21,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:21,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:21,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:30,705 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:17:23,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:23,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1282 states and 3853 transitions. [2024-12-06 00:17:23,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3853 transitions. [2024-12-06 00:17:23,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:17:23,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:23,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:23,708 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:17:23,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:23,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1285 states and 3857 transitions. [2024-12-06 00:17:23,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3857 transitions. [2024-12-06 00:17:23,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:17:23,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:23,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:30,724 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:17:51,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:51,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1294 states and 3873 transitions. [2024-12-06 00:17:51,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3873 transitions. [2024-12-06 00:17:51,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:17:51,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:51,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:51,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:51,615 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:18:29,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:29,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1329 states and 3986 transitions. [2024-12-06 00:18:29,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3986 transitions. [2024-12-06 00:18:29,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:18:29,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:29,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:30,053 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:18:30,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:30,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1334 states and 3993 transitions. [2024-12-06 00:18:30,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3993 transitions. [2024-12-06 00:18:30,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:18:30,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:30,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:30,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:31,911 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:18:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:37,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 1334 states and 3992 transitions. [2024-12-06 00:18:37,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3992 transitions. [2024-12-06 00:18:37,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:18:37,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:37,638 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:19:27,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:27,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1373 states and 4115 transitions. [2024-12-06 00:19:27,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4115 transitions. [2024-12-06 00:19:27,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:19:27,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:27,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:27,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:28,268 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:19:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:37,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 1379 states and 4124 transitions. [2024-12-06 00:19:37,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 4124 transitions. [2024-12-06 00:19:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:19:37,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:37,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:37,622 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:19:39,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:39,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 1380 states and 4124 transitions. [2024-12-06 00:19:39,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 4124 transitions. [2024-12-06 00:19:39,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:19:39,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:39,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:39,605 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:19:40,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:40,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1381 states and 4138 transitions. [2024-12-06 00:19:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4138 transitions. [2024-12-06 00:19:40,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:19:40,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:40,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:40,579 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:19:42,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:42,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 1383 states and 4141 transitions. [2024-12-06 00:19:42,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4141 transitions. [2024-12-06 00:19:42,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:19:42,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:42,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:42,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:42,511 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:19:42,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:42,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 1388 states and 4148 transitions. [2024-12-06 00:19:42,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 4148 transitions. [2024-12-06 00:19:42,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:19:42,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:42,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:42,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:42,721 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:19:47,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:47,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 1391 states and 4160 transitions. [2024-12-06 00:19:47,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 4160 transitions. [2024-12-06 00:19:47,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:19:47,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:47,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:47,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:47,293 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:19:48,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:48,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1393 states and 4161 transitions. [2024-12-06 00:19:48,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 4161 transitions. [2024-12-06 00:19:48,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:19:48,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:48,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:49,056 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:19:50,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:50,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1394 states and 4161 transitions. [2024-12-06 00:19:50,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4161 transitions. [2024-12-06 00:19:50,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:19:50,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:50,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:50,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:50,831 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:19:50,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:50,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 1396 states and 4163 transitions. [2024-12-06 00:19:50,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4163 transitions. [2024-12-06 00:19:50,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:19:50,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:50,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:50,994 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:19:54,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:54,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1403 states and 4184 transitions. [2024-12-06 00:19:54,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 4184 transitions. [2024-12-06 00:19:54,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:19:54,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:54,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:54,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:57,166 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:20:10,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:10,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1408 states and 4194 transitions. [2024-12-06 00:20:10,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4194 transitions. [2024-12-06 00:20:10,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:20:10,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:10,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:10,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:11,014 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:20:19,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:19,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1415 states and 4207 transitions. [2024-12-06 00:20:19,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4207 transitions. [2024-12-06 00:20:19,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:20:19,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:19,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:19,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:19,405 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:20:27,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:27,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 1423 states and 4225 transitions. [2024-12-06 00:20:27,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4225 transitions. [2024-12-06 00:20:27,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:20:27,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:27,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:27,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:27,638 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:20:29,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:29,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 1424 states and 4226 transitions. [2024-12-06 00:20:29,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4226 transitions. [2024-12-06 00:20:29,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:20:29,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:29,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:29,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:29,492 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:20:33,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:33,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 1426 states and 4228 transitions. [2024-12-06 00:20:33,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4228 transitions. [2024-12-06 00:20:33,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:20:33,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:33,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:33,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:33,320 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:20:33,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:33,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 1427 states and 4231 transitions. [2024-12-06 00:20:33,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4231 transitions. [2024-12-06 00:20:33,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:20:33,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:33,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:33,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:33,462 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:20:39,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:39,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 1432 states and 4239 transitions. [2024-12-06 00:20:39,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4239 transitions. [2024-12-06 00:20:39,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:20:39,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:39,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:20:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:40,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 1437 states and 4255 transitions. [2024-12-06 00:20:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4255 transitions. [2024-12-06 00:20:40,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:20:40,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:40,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:40,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:40,730 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:20:40,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:40,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 1439 states and 4274 transitions. [2024-12-06 00:20:40,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4274 transitions. [2024-12-06 00:20:40,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:20:40,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:40,869 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:20:46,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:46,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1443 states and 4281 transitions. [2024-12-06 00:20:46,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4281 transitions. [2024-12-06 00:20:46,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:20:46,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:46,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:46,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:46,482 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:20:52,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:52,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 1447 states and 4288 transitions. [2024-12-06 00:20:52,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4288 transitions. [2024-12-06 00:20:52,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:20:52,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:52,452 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:20:58,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:58,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1453 states and 4304 transitions. [2024-12-06 00:20:58,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4304 transitions. [2024-12-06 00:20:58,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:20:58,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:58,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:58,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:58,979 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:21:05,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 1457 states and 4310 transitions. [2024-12-06 00:21:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 4310 transitions. [2024-12-06 00:21:05,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:21:05,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:05,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:05,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:05,461 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:21:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1461 states and 4317 transitions. [2024-12-06 00:21:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4317 transitions. [2024-12-06 00:21:11,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:21:11,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:11,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:11,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:11,874 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:21:18,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:18,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 1465 states and 4323 transitions. [2024-12-06 00:21:18,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4323 transitions. [2024-12-06 00:21:18,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:21:18,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:18,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:18,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:18,274 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:21:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:24,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4412 states to 1469 states and 4330 transitions. [2024-12-06 00:21:24,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4330 transitions. [2024-12-06 00:21:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:21:24,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:24,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:24,088 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:21:30,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:30,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 1473 states and 4336 transitions. [2024-12-06 00:21:30,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4336 transitions. [2024-12-06 00:21:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:21:30,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:30,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:30,425 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:21:34,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:34,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 1477 states and 4346 transitions. [2024-12-06 00:21:34,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4346 transitions. [2024-12-06 00:21:34,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:21:34,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:34,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:34,357 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:21:39,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:39,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 1483 states and 4360 transitions. [2024-12-06 00:21:39,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4360 transitions. [2024-12-06 00:21:39,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:21:39,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:39,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:40,029 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:21:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:44,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1489 states and 4391 transitions. [2024-12-06 00:21:44,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4391 transitions. [2024-12-06 00:21:45,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:21:45,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:45,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:45,042 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:21:50,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:50,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 1495 states and 4412 transitions. [2024-12-06 00:21:50,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4412 transitions. [2024-12-06 00:21:50,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:21:50,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:50,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:50,313 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:21:52,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 1496 states and 4426 transitions. [2024-12-06 00:21:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4426 transitions. [2024-12-06 00:21:52,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:21:52,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:52,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:52,352 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:21:56,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:56,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 1499 states and 4431 transitions. [2024-12-06 00:21:56,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 4431 transitions. [2024-12-06 00:21:56,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:21:56,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:56,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:56,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:56,126 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:21:57,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4526 states to 1500 states and 4444 transitions. [2024-12-06 00:21:57,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4444 transitions. [2024-12-06 00:21:57,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:21:57,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:57,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:57,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:22:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:03,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 1504 states and 4450 transitions. [2024-12-06 00:22:03,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4450 transitions. [2024-12-06 00:22:03,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:22:03,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:03,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:03,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:03,109 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked.