./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/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_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm --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-826ab2b [2024-11-13 16:55:42,221 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:55:42,310 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:55:42,315 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:55:42,315 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:55:42,338 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:55:42,339 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:55:42,339 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:55:42,340 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:55:42,340 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:55:42,340 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:55:42,340 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:55:42,340 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:55:42,341 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:55:42,341 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:55:42,341 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:55:42,341 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:55:42,341 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:55:42,341 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:55:42,342 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:55:42,342 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:55:42,342 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:55:42,342 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:55:42,342 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:55:42,342 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:55:42,343 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:55:42,343 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:55:42,343 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:55:42,343 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:55:42,343 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:55:42,343 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:55:42,344 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:55:42,344 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:55:42,344 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_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 16:55:42,673 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:55:42,683 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:55:42,688 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:55:42,691 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:55:42,692 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:55:42,693 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec0_product22.cil.c Unable to find full path for "g++" [2024-11-13 16:55:44,671 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:55:45,106 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:55:45,106 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/sv-benchmarks/c/product-lines/email_spec0_product22.cil.c [2024-11-13 16:55:45,130 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/data/1f4365d8d/379609f5bb2f40d08a665350d807d24d/FLAG05731aad1 [2024-11-13 16:55:45,227 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/data/1f4365d8d/379609f5bb2f40d08a665350d807d24d [2024-11-13 16:55:45,230 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:55:45,232 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:55:45,233 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:55:45,233 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:55:45,238 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:55:45,239 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:55:45" (1/1) ... [2024-11-13 16:55:45,240 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b196fbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:45, skipping insertion in model container [2024-11-13 16:55:45,240 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:55:45" (1/1) ... [2024-11-13 16:55:45,301 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:55:45,577 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_6ca9595c-d2ae-42a1-8778-72538ea5c711/sv-benchmarks/c/product-lines/email_spec0_product22.cil.c[4724,4737] [2024-11-13 16:55:46,052 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:55:46,073 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:55:46,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-13 16:55:46,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [66] [2024-11-13 16:55:46,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [189] [2024-11-13 16:55:46,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [198] [2024-11-13 16:55:46,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [236] [2024-11-13 16:55:46,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [602] [2024-11-13 16:55:46,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1007] [2024-11-13 16:55:46,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1314] [2024-11-13 16:55:46,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [1618] [2024-11-13 16:55:46,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1637] [2024-11-13 16:55:46,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2702] [2024-11-13 16:55:46,107 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_6ca9595c-d2ae-42a1-8778-72538ea5c711/sv-benchmarks/c/product-lines/email_spec0_product22.cil.c[4724,4737] [2024-11-13 16:55:46,237 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:55:46,281 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:55:46,282 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46 WrapperNode [2024-11-13 16:55:46,283 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:55:46,284 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:55:46,284 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:55:46,284 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:55:46,292 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,311 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,375 INFO L138 Inliner]: procedures = 128, calls = 189, calls flagged for inlining = 58, calls inlined = 53, statements flattened = 1014 [2024-11-13 16:55:46,375 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:55:46,376 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:55:46,377 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:55:46,377 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:55:46,386 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,386 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,392 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,392 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,408 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,415 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,419 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,422 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,428 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:55:46,429 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:55:46,429 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:55:46,430 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:55:46,431 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:46" (1/1) ... [2024-11-13 16:55:46,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:55:46,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:55:46,491 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:55:46,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca9595c-d2ae-42a1-8778-72538ea5c711/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:55:46,524 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 16:55:46,524 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 16:55:46,525 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 16:55:46,525 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 16:55:46,525 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 16:55:46,525 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 16:55:46,525 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 16:55:46,525 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 16:55:46,525 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 16:55:46,525 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 16:55:46,525 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 16:55:46,525 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 16:55:46,525 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 16:55:46,525 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 16:55:46,525 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 16:55:46,525 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 16:55:46,526 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 16:55:46,526 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 16:55:46,526 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-13 16:55:46,526 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-13 16:55:46,527 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 16:55:46,527 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 16:55:46,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:55:46,527 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 16:55:46,527 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 16:55:46,527 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 16:55:46,527 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 16:55:46,527 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 16:55:46,527 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 16:55:46,527 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 16:55:46,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 16:55:46,527 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 16:55:46,527 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 16:55:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 16:55:46,528 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 16:55:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 16:55:46,528 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 16:55:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:55:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 16:55:46,528 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 16:55:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:55:46,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:55:46,776 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:55:46,778 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:55:47,771 INFO L? ?]: Removed 430 outVars from TransFormulas that were not future-live. [2024-11-13 16:55:47,771 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:55:48,544 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:55:48,545 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:55:48,545 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:55:48 BoogieIcfgContainer [2024-11-13 16:55:48,545 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:55:48,546 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:55:48,546 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:55:48,560 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:55:48,560 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:55:48" (1/1) ... [2024-11-13 16:55:48,570 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:55:48,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:48,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 171 states and 234 transitions. [2024-11-13 16:55:48,635 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 234 transitions. [2024-11-13 16:55:48,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:55:48,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:48,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:49,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 171 states and 232 transitions. [2024-11-13 16:55:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 232 transitions. [2024-11-13 16:55:49,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:55:49,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:49,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:49,600 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:49,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:49,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 173 states and 245 transitions. [2024-11-13 16:55:49,667 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 245 transitions. [2024-11-13 16:55:49,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:55:49,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:49,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:49,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:49,925 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:50,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 176 states and 258 transitions. [2024-11-13 16:55:50,028 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 258 transitions. [2024-11-13 16:55:50,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:55:50,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:50,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:50,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:50,356 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:50,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 182 states and 280 transitions. [2024-11-13 16:55:50,526 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 280 transitions. [2024-11-13 16:55:50,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:55:50,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:50,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:50,795 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:51,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:51,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 187 states and 296 transitions. [2024-11-13 16:55:51,104 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 296 transitions. [2024-11-13 16:55:51,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:55:51,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:51,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:51,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:51,256 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:55:51,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:51,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 191 states and 309 transitions. [2024-11-13 16:55:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 309 transitions. [2024-11-13 16:55:51,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:55:51,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:51,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:51,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 195 states and 315 transitions. [2024-11-13 16:55:51,730 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 315 transitions. [2024-11-13 16:55:51,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:55:51,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:51,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:51,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:51,879 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:52,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 202 states and 335 transitions. [2024-11-13 16:55:52,375 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 335 transitions. [2024-11-13 16:55:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:55:52,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:52,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:52,559 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:52,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:52,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 207 states and 342 transitions. [2024-11-13 16:55:52,611 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 342 transitions. [2024-11-13 16:55:52,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:55:52,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:52,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:52,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:52,819 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:53,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:53,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 212 states and 360 transitions. [2024-11-13 16:55:53,181 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 360 transitions. [2024-11-13 16:55:53,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:55:53,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:53,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:53,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:53,315 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:54,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:54,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 221 states and 385 transitions. [2024-11-13 16:55:54,040 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 385 transitions. [2024-11-13 16:55:54,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:55:54,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:54,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:54,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:55,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:55,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 232 states and 413 transitions. [2024-11-13 16:55:55,108 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 413 transitions. [2024-11-13 16:55:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:55:55,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:55,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:55,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:55,295 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:55:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:55,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 238 states and 424 transitions. [2024-11-13 16:55:55,508 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 424 transitions. [2024-11-13 16:55:55,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:55:55,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:55,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:55,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:55,602 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:55:56,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:56,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 243 states and 440 transitions. [2024-11-13 16:55:56,054 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 440 transitions. [2024-11-13 16:55:56,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:55:56,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:56,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:56,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:57,844 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:00,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:00,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 286 states and 552 transitions. [2024-11-13 16:56:00,748 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 552 transitions. [2024-11-13 16:56:00,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:56:00,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:00,860 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:01,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:01,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 288 states and 562 transitions. [2024-11-13 16:56:01,206 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 562 transitions. [2024-11-13 16:56:01,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:56:01,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:01,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:01,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:01,291 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:02,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:02,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 292 states and 570 transitions. [2024-11-13 16:56:02,053 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 570 transitions. [2024-11-13 16:56:02,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:56:02,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:02,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:02,149 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:56:02,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:02,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 296 states and 578 transitions. [2024-11-13 16:56:02,553 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 578 transitions. [2024-11-13 16:56:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:56:02,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:02,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:02,705 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:05,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:05,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 309 states and 608 transitions. [2024-11-13 16:56:05,050 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 608 transitions. [2024-11-13 16:56:05,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:56:05,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:05,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:05,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:56:06,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:06,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 319 states and 645 transitions. [2024-11-13 16:56:06,918 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 645 transitions. [2024-11-13 16:56:06,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:56:06,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:06,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:07,723 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:56:08,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:08,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 321 states and 656 transitions. [2024-11-13 16:56:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 656 transitions. [2024-11-13 16:56:08,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:56:08,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:08,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:08,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:09,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 326 states and 674 transitions. [2024-11-13 16:56:09,378 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 674 transitions. [2024-11-13 16:56:09,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:56:09,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:09,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:09,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:09,465 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:10,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:10,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 333 states and 694 transitions. [2024-11-13 16:56:10,895 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 694 transitions. [2024-11-13 16:56:10,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:56:10,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:10,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:10,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:11,670 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:56:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:13,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 341 states and 724 transitions. [2024-11-13 16:56:13,027 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 724 transitions. [2024-11-13 16:56:13,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:56:13,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:13,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:13,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:15,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:15,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 356 states and 776 transitions. [2024-11-13 16:56:15,886 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 776 transitions. [2024-11-13 16:56:15,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:56:15,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:15,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:15,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:15,956 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:16,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:16,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 361 states and 795 transitions. [2024-11-13 16:56:16,963 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 795 transitions. [2024-11-13 16:56:16,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:56:16,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:16,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:17,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:17,562 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 366 states and 802 transitions. [2024-11-13 16:56:17,627 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 802 transitions. [2024-11-13 16:56:17,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:56:17,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:17,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:17,688 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:18,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 368 states and 811 transitions. [2024-11-13 16:56:18,117 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 811 transitions. [2024-11-13 16:56:18,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:56:18,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:18,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:18,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:18,192 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:19,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:19,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 373 states and 822 transitions. [2024-11-13 16:56:19,391 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 822 transitions. [2024-11-13 16:56:19,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:56:19,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:19,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:19,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:19,555 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:19,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:19,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 378 states and 830 transitions. [2024-11-13 16:56:19,602 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 830 transitions. [2024-11-13 16:56:19,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:56:19,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:19,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:19,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:19,705 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:19,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:19,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 382 states and 837 transitions. [2024-11-13 16:56:19,892 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 837 transitions. [2024-11-13 16:56:19,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:56:19,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:19,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:20,064 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:23,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:23,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 399 states and 892 transitions. [2024-11-13 16:56:23,344 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 892 transitions. [2024-11-13 16:56:23,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:56:23,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:23,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:23,886 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:56:24,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:24,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 405 states and 905 transitions. [2024-11-13 16:56:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 905 transitions. [2024-11-13 16:56:24,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:56:24,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:24,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:24,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:24,365 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:56:25,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 411 states and 916 transitions. [2024-11-13 16:56:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 916 transitions. [2024-11-13 16:56:25,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:56:25,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:25,916 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:30,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 430 states and 993 transitions. [2024-11-13 16:56:30,181 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 993 transitions. [2024-11-13 16:56:30,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:56:30,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,257 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:30,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 435 states and 1000 transitions. [2024-11-13 16:56:30,300 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 1000 transitions. [2024-11-13 16:56:30,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:56:30,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,692 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:56:32,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:32,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 441 states and 1018 transitions. [2024-11-13 16:56:32,094 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1018 transitions. [2024-11-13 16:56:32,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:56:32,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:32,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:32,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:32,242 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:36,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:36,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 462 states and 1095 transitions. [2024-11-13 16:56:36,826 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1095 transitions. [2024-11-13 16:56:36,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:56:36,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:36,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:36,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:36,879 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:56:37,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:37,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 470 states and 1122 transitions. [2024-11-13 16:56:37,935 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1122 transitions. [2024-11-13 16:56:37,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:56:37,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:37,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:37,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:38,103 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:56:39,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:39,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 479 states and 1157 transitions. [2024-11-13 16:56:39,999 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1157 transitions. [2024-11-13 16:56:40,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:56:40,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:40,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:40,231 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:41,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:41,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 482 states and 1168 transitions. [2024-11-13 16:56:41,017 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1168 transitions. [2024-11-13 16:56:41,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:56:41,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,165 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:41,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:41,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 483 states and 1171 transitions. [2024-11-13 16:56:41,581 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1171 transitions. [2024-11-13 16:56:41,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:56:41,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,687 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:56:42,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:42,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 485 states and 1173 transitions. [2024-11-13 16:56:42,077 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1173 transitions. [2024-11-13 16:56:42,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:56:42,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:42,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:42,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:42,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 490 states and 1183 transitions. [2024-11-13 16:56:42,244 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1183 transitions. [2024-11-13 16:56:42,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:56:42,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:42,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:42,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:42,349 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:42,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 496 states and 1197 transitions. [2024-11-13 16:56:42,739 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1197 transitions. [2024-11-13 16:56:42,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:56:42,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:42,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:42,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:42,883 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:56:43,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:43,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 497 states and 1199 transitions. [2024-11-13 16:56:43,278 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1199 transitions. [2024-11-13 16:56:43,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:56:43,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:43,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:43,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:43,342 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:56:43,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:43,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 499 states and 1213 transitions. [2024-11-13 16:56:43,757 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1213 transitions. [2024-11-13 16:56:43,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:56:43,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:43,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:43,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:43,813 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:45,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:45,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 504 states and 1234 transitions. [2024-11-13 16:56:45,045 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1234 transitions. [2024-11-13 16:56:45,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:56:45,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:45,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:45,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:45,102 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:56:46,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 511 states and 1255 transitions. [2024-11-13 16:56:46,470 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1255 transitions. [2024-11-13 16:56:46,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:56:46,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,514 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:56:46,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 512 states and 1255 transitions. [2024-11-13 16:56:46,799 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1255 transitions. [2024-11-13 16:56:46,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:56:46,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,842 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:47,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:47,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 514 states and 1264 transitions. [2024-11-13 16:56:47,339 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1264 transitions. [2024-11-13 16:56:47,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:56:47,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:47,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:49,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:49,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 524 states and 1283 transitions. [2024-11-13 16:56:49,836 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1283 transitions. [2024-11-13 16:56:49,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:56:49,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:49,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:49,904 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:56:51,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 532 states and 1314 transitions. [2024-11-13 16:56:51,927 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1314 transitions. [2024-11-13 16:56:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:56:51,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,109 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:58,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 555 states and 1400 transitions. [2024-11-13 16:56:58,261 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1400 transitions. [2024-11-13 16:56:58,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:56:58,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,535 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:56:59,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 559 states and 1424 transitions. [2024-11-13 16:56:59,993 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1424 transitions. [2024-11-13 16:56:59,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:56:59,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:00,090 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:57:00,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 561 states and 1435 transitions. [2024-11-13 16:57:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1435 transitions. [2024-11-13 16:57:00,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:57:00,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:00,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:00,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:57:01,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 563 states and 1451 transitions. [2024-11-13 16:57:01,139 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1451 transitions. [2024-11-13 16:57:01,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:57:01,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:01,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:57:02,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:02,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 565 states and 1454 transitions. [2024-11-13 16:57:02,241 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1454 transitions. [2024-11-13 16:57:02,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:57:02,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:02,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,298 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:04,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 575 states and 1487 transitions. [2024-11-13 16:57:04,378 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1487 transitions. [2024-11-13 16:57:04,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:57:04,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,433 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:05,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:05,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 579 states and 1506 transitions. [2024-11-13 16:57:05,762 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1506 transitions. [2024-11-13 16:57:05,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:57:05,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:05,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:05,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,844 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:57:06,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:06,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 581 states and 1509 transitions. [2024-11-13 16:57:06,706 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1509 transitions. [2024-11-13 16:57:06,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:57:06,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:06,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:06,872 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:57:07,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:07,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 586 states and 1528 transitions. [2024-11-13 16:57:07,831 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1528 transitions. [2024-11-13 16:57:07,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:57:07,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:07,874 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:57:09,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 594 states and 1551 transitions. [2024-11-13 16:57:09,507 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1551 transitions. [2024-11-13 16:57:09,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:57:09,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,575 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:57:10,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 596 states and 1554 transitions. [2024-11-13 16:57:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1554 transitions. [2024-11-13 16:57:10,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:57:10,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:10,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:10,557 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:57:11,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 598 states and 1563 transitions. [2024-11-13 16:57:11,143 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1563 transitions. [2024-11-13 16:57:11,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:57:11,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:11,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:11,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,237 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:57:11,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 599 states and 1564 transitions. [2024-11-13 16:57:11,711 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1564 transitions. [2024-11-13 16:57:11,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:11,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:11,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,760 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:57:13,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:13,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 607 states and 1596 transitions. [2024-11-13 16:57:13,878 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1596 transitions. [2024-11-13 16:57:13,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:57:13,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:13,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:13,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:13,921 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:57:17,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:17,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 618 states and 1621 transitions. [2024-11-13 16:57:17,382 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1621 transitions. [2024-11-13 16:57:17,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:17,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:17,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:17,544 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:20,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:20,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 627 states and 1657 transitions. [2024-11-13 16:57:20,008 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1657 transitions. [2024-11-13 16:57:20,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:20,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:20,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:20,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:20,081 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:20,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:20,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 629 states and 1674 transitions. [2024-11-13 16:57:20,609 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1674 transitions. [2024-11-13 16:57:20,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:20,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:20,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:20,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:20,654 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:23,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 634 states and 1688 transitions. [2024-11-13 16:57:23,069 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1688 transitions. [2024-11-13 16:57:23,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:57:23,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:23,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:23,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:23,161 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:57:23,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:23,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 636 states and 1690 transitions. [2024-11-13 16:57:23,214 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1690 transitions. [2024-11-13 16:57:23,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:57:23,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:23,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:23,790 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:57:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 646 states and 1725 transitions. [2024-11-13 16:57:27,170 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1725 transitions. [2024-11-13 16:57:27,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:57:27,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:27,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:27,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:27,223 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:29,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:29,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 656 states and 1755 transitions. [2024-11-13 16:57:29,535 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1755 transitions. [2024-11-13 16:57:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:57:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:29,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:29,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:29,613 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:31,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:31,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 660 states and 1774 transitions. [2024-11-13 16:57:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1774 transitions. [2024-11-13 16:57:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:57:31,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:31,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:31,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:31,760 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:57:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:33,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 669 states and 1802 transitions. [2024-11-13 16:57:33,781 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1802 transitions. [2024-11-13 16:57:33,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:57:33,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:33,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:33,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:33,863 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:57:34,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:34,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 674 states and 1810 transitions. [2024-11-13 16:57:34,158 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1810 transitions. [2024-11-13 16:57:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:34,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:34,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:34,199 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:57:35,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 679 states and 1824 transitions. [2024-11-13 16:57:35,931 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1824 transitions. [2024-11-13 16:57:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:57:35,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:57:36,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:36,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 684 states and 1832 transitions. [2024-11-13 16:57:36,506 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1832 transitions. [2024-11-13 16:57:36,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:36,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:36,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:36,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:36,564 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:57:37,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:37,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 686 states and 1835 transitions. [2024-11-13 16:57:37,640 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1835 transitions. [2024-11-13 16:57:37,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:37,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:37,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:57:38,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 688 states and 1840 transitions. [2024-11-13 16:57:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1840 transitions. [2024-11-13 16:57:38,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:38,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:38,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:38,754 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:57:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:39,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 692 states and 1851 transitions. [2024-11-13 16:57:39,284 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1851 transitions. [2024-11-13 16:57:39,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:39,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:39,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:39,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:39,482 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:57:45,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:45,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 706 states and 1884 transitions. [2024-11-13 16:57:45,002 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1884 transitions. [2024-11-13 16:57:45,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:57:45,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:45,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:45,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:45,061 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 715 states and 1920 transitions. [2024-11-13 16:57:47,716 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1920 transitions. [2024-11-13 16:57:47,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:57:47,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:47,778 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:48,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:48,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 717 states and 1936 transitions. [2024-11-13 16:57:48,383 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1936 transitions. [2024-11-13 16:57:48,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:57:48,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:48,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,429 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:51,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 722 states and 1950 transitions. [2024-11-13 16:57:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1950 transitions. [2024-11-13 16:57:51,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:57:51,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:51,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:51,648 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:51,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:51,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 727 states and 1961 transitions. [2024-11-13 16:57:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1961 transitions. [2024-11-13 16:57:51,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:57:51,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:51,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:51,778 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:53,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:53,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 731 states and 1968 transitions. [2024-11-13 16:57:53,427 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1968 transitions. [2024-11-13 16:57:53,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:57:53,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:53,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:53,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:53,497 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:55,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:55,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 741 states and 1997 transitions. [2024-11-13 16:57:55,863 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1997 transitions. [2024-11-13 16:57:55,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:57:55,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:55,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:55,921 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 745 states and 2015 transitions. [2024-11-13 16:57:57,584 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2015 transitions. [2024-11-13 16:57:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:57:57,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:57,643 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:57:59,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:59,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 750 states and 2028 transitions. [2024-11-13 16:57:59,539 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2028 transitions. [2024-11-13 16:57:59,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:57:59,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:59,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:59,583 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:58:02,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:02,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 756 states and 2039 transitions. [2024-11-13 16:58:02,178 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2039 transitions. [2024-11-13 16:58:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:58:02,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:02,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:02,241 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:58:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:03,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 758 states and 2042 transitions. [2024-11-13 16:58:03,503 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2042 transitions. [2024-11-13 16:58:03,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:58:03,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:03,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:03,559 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:58:04,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:04,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 760 states and 2046 transitions. [2024-11-13 16:58:04,298 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2046 transitions. [2024-11-13 16:58:04,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:58:04,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:04,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:04,363 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:58:12,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 775 states and 2083 transitions. [2024-11-13 16:58:12,267 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2083 transitions. [2024-11-13 16:58:12,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:58:12,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,777 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:58:12,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 780 states and 2099 transitions. [2024-11-13 16:58:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2099 transitions. [2024-11-13 16:58:12,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:58:12,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,951 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:58:15,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 786 states and 2110 transitions. [2024-11-13 16:58:15,996 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2110 transitions. [2024-11-13 16:58:15,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:58:15,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:16,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:16,079 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:58:18,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 791 states and 2122 transitions. [2024-11-13 16:58:18,553 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2122 transitions. [2024-11-13 16:58:18,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:58:18,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:19,336 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:58:19,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:19,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 796 states and 2129 transitions. [2024-11-13 16:58:19,500 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2129 transitions. [2024-11-13 16:58:19,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:58:19,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:19,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:19,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:19,597 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:58:22,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:22,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 802 states and 2142 transitions. [2024-11-13 16:58:22,321 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2142 transitions. [2024-11-13 16:58:22,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:58:22,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:22,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:22,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:22,385 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:58:23,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 804 states and 2145 transitions. [2024-11-13 16:58:23,297 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2145 transitions. [2024-11-13 16:58:23,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:58:23,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:23,568 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:58:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:27,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 812 states and 2165 transitions. [2024-11-13 16:58:27,123 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2165 transitions. [2024-11-13 16:58:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:58:27,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:27,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:27,181 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:58:34,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 827 states and 2202 transitions. [2024-11-13 16:58:34,417 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2202 transitions. [2024-11-13 16:58:34,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:58:34,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,470 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:58:34,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 832 states and 2212 transitions. [2024-11-13 16:58:34,528 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2212 transitions. [2024-11-13 16:58:34,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:58:34,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,591 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:58:36,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:36,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 838 states and 2225 transitions. [2024-11-13 16:58:36,922 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2225 transitions. [2024-11-13 16:58:36,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:58:36,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:36,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:36,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:36,963 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:58:38,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:38,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 842 states and 2244 transitions. [2024-11-13 16:58:38,430 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2244 transitions. [2024-11-13 16:58:38,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:58:38,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:38,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:38,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:38,483 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:58:39,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:39,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 845 states and 2263 transitions. [2024-11-13 16:58:39,835 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2263 transitions. [2024-11-13 16:58:39,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:58:39,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:39,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:39,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:39,914 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:58:41,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:41,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 848 states and 2281 transitions. [2024-11-13 16:58:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2281 transitions. [2024-11-13 16:58:41,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:58:41,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:41,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:41,318 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:58:42,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 849 states and 2289 transitions. [2024-11-13 16:58:42,084 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2289 transitions. [2024-11-13 16:58:42,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:58:42,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:42,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:42,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:42,150 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:58:43,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:43,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 852 states and 2305 transitions. [2024-11-13 16:58:43,637 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2305 transitions. [2024-11-13 16:58:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:58:43,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:43,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:43,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:43,932 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:58:44,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:44,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 853 states and 2306 transitions. [2024-11-13 16:58:44,775 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2306 transitions. [2024-11-13 16:58:44,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:58:44,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:44,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:45,592 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:58:48,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:48,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 858 states and 2335 transitions. [2024-11-13 16:58:48,918 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2335 transitions. [2024-11-13 16:58:48,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:58:48,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:48,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:48,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:49,424 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:58:50,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:50,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 859 states and 2337 transitions. [2024-11-13 16:58:50,319 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2337 transitions. [2024-11-13 16:58:50,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:58:50,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:50,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:50,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:50,372 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:58:51,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 861 states and 2351 transitions. [2024-11-13 16:58:51,094 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2351 transitions. [2024-11-13 16:58:51,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:58:51,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:51,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:51,430 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:58:52,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 863 states and 2368 transitions. [2024-11-13 16:58:52,135 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2368 transitions. [2024-11-13 16:58:52,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:58:52,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,191 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:58:52,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 865 states and 2382 transitions. [2024-11-13 16:58:52,858 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2382 transitions. [2024-11-13 16:58:52,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:58:52,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,901 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:58:55,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:55,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 872 states and 2420 transitions. [2024-11-13 16:58:55,592 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2420 transitions. [2024-11-13 16:58:55,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:58:55,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:55,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:55,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:55,637 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:58:58,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:58,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 879 states and 2446 transitions. [2024-11-13 16:58:58,210 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2446 transitions. [2024-11-13 16:58:58,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:58:58,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:58,268 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:01,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:01,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 886 states and 2472 transitions. [2024-11-13 16:59:01,196 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2472 transitions. [2024-11-13 16:59:01,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:01,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:01,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:01,250 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:59:02,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:02,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 889 states and 2481 transitions. [2024-11-13 16:59:02,575 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2481 transitions. [2024-11-13 16:59:02,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:02,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:02,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:02,618 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:59:03,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:03,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 891 states and 2497 transitions. [2024-11-13 16:59:03,318 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2497 transitions. [2024-11-13 16:59:03,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:59:03,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:03,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:03,611 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:59:03,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:03,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 893 states and 2499 transitions. [2024-11-13 16:59:03,667 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2499 transitions. [2024-11-13 16:59:03,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:03,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:03,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:03,920 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:59:04,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:04,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 895 states and 2503 transitions. [2024-11-13 16:59:04,562 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2503 transitions. [2024-11-13 16:59:04,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:59:04,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:04,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:04,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:04,784 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:59:13,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:13,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 912 states and 2546 transitions. [2024-11-13 16:59:13,641 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2546 transitions. [2024-11-13 16:59:13,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:13,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:13,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:13,685 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:59:16,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:16,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 917 states and 2569 transitions. [2024-11-13 16:59:16,555 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2569 transitions. [2024-11-13 16:59:16,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:16,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:16,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:16,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:16,601 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:59:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:17,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 919 states and 2585 transitions. [2024-11-13 16:59:17,314 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2585 transitions. [2024-11-13 16:59:17,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:59:17,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:17,357 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:59:20,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:20,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 926 states and 2598 transitions. [2024-11-13 16:59:20,412 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2598 transitions. [2024-11-13 16:59:20,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:20,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:20,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:20,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:20,456 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:59:22,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:22,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 932 states and 2622 transitions. [2024-11-13 16:59:22,951 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2622 transitions. [2024-11-13 16:59:22,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:59:22,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:22,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:22,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:25,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 937 states and 2643 transitions. [2024-11-13 16:59:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2643 transitions. [2024-11-13 16:59:25,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:25,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:25,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:25,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:25,113 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:59:26,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:26,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 940 states and 2648 transitions. [2024-11-13 16:59:26,287 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2648 transitions. [2024-11-13 16:59:26,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:59:26,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:26,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:26,347 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:59:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:30,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 948 states and 2674 transitions. [2024-11-13 16:59:30,457 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2674 transitions. [2024-11-13 16:59:30,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:30,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:30,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:30,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:30,498 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:34,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:34,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 957 states and 2703 transitions. [2024-11-13 16:59:34,114 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2703 transitions. [2024-11-13 16:59:34,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:34,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:34,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:34,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:34,154 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:59:36,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:36,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 959 states and 2705 transitions. [2024-11-13 16:59:36,061 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2705 transitions. [2024-11-13 16:59:36,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:36,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:36,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:36,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:37,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:37,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 961 states and 2715 transitions. [2024-11-13 16:59:37,142 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2715 transitions. [2024-11-13 16:59:37,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:37,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:37,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:37,208 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:40,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:40,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 966 states and 2728 transitions. [2024-11-13 16:59:40,291 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2728 transitions. [2024-11-13 16:59:40,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:40,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:40,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:40,371 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:42,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:42,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 971 states and 2737 transitions. [2024-11-13 16:59:42,887 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2737 transitions. [2024-11-13 16:59:42,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:59:42,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:42,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:42,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:43,229 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:59:43,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:43,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 976 states and 2756 transitions. [2024-11-13 16:59:43,316 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2756 transitions. [2024-11-13 16:59:43,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:59:43,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:43,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:43,382 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:59:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:45,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 980 states and 2762 transitions. [2024-11-13 16:59:45,521 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2762 transitions. [2024-11-13 16:59:45,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:59:45,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:45,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:45,639 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:59:46,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:46,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 982 states and 2778 transitions. [2024-11-13 16:59:46,738 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2778 transitions. [2024-11-13 16:59:46,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:59:46,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:46,785 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:59:47,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:47,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 984 states and 2780 transitions. [2024-11-13 16:59:47,613 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2780 transitions. [2024-11-13 16:59:47,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:59:47,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:47,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:47,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:47,676 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:59:49,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:49,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 987 states and 2799 transitions. [2024-11-13 16:59:49,682 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2799 transitions. [2024-11-13 16:59:49,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:59:49,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:49,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:49,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:56,273 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:00:31,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:31,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1020 states and 2899 transitions. [2024-11-13 17:00:31,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2899 transitions. [2024-11-13 17:00:31,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:00:31,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:31,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:31,707 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:00:31,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:31,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1023 states and 2903 transitions. [2024-11-13 17:00:31,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2903 transitions. [2024-11-13 17:00:31,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 17:00:31,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:31,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:31,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:31,886 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:00:31,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:31,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1028 states and 2911 transitions. [2024-11-13 17:00:31,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2911 transitions. [2024-11-13 17:00:31,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 17:00:31,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:31,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:31,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:32,045 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:00:35,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:35,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1032 states and 2918 transitions. [2024-11-13 17:00:35,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2918 transitions. [2024-11-13 17:00:35,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:00:35,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:35,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:35,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:35,429 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:00:36,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:36,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1033 states and 2919 transitions. [2024-11-13 17:00:36,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2919 transitions. [2024-11-13 17:00:36,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:00:36,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:36,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:36,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:36,547 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:00:36,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:36,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1038 states and 2926 transitions. [2024-11-13 17:00:36,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2926 transitions. [2024-11-13 17:00:36,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:00:36,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:36,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:36,704 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:00:41,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:41,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1044 states and 2937 transitions. [2024-11-13 17:00:41,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2937 transitions. [2024-11-13 17:00:41,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:00:41,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:41,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:41,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:41,509 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:00:46,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:46,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1052 states and 2968 transitions. [2024-11-13 17:00:46,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2968 transitions. [2024-11-13 17:00:46,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:00:46,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:46,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:46,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:46,843 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:00:50,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1056 states and 2977 transitions. [2024-11-13 17:00:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2977 transitions. [2024-11-13 17:00:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:00:50,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:50,861 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:00:53,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:53,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1059 states and 2984 transitions. [2024-11-13 17:00:53,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2984 transitions. [2024-11-13 17:00:53,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:00:53,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:53,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:53,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:54,064 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:00:55,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:55,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1060 states and 2987 transitions. [2024-11-13 17:00:55,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2987 transitions. [2024-11-13 17:00:55,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:00:55,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:55,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:55,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:55,153 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:56,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:56,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1062 states and 3004 transitions. [2024-11-13 17:00:56,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3004 transitions. [2024-11-13 17:00:56,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:00:56,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:56,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:56,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:56,257 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:58,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:58,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1064 states and 3007 transitions. [2024-11-13 17:00:58,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3007 transitions. [2024-11-13 17:00:58,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 17:00:58,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:58,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:58,090 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:00:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:58,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1066 states and 3013 transitions. [2024-11-13 17:00:58,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3013 transitions. [2024-11-13 17:00:58,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:00:58,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:58,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:58,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:58,207 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:01:01,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:01,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1070 states and 3031 transitions. [2024-11-13 17:01:01,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3031 transitions. [2024-11-13 17:01:01,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:01:01,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:01,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:01,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:01,709 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 17:01:02,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:02,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1072 states and 3032 transitions. [2024-11-13 17:01:02,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3032 transitions. [2024-11-13 17:01:02,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:02,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:02,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:03,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:03,250 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:01:04,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:04,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1073 states and 3032 transitions. [2024-11-13 17:01:04,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3032 transitions. [2024-11-13 17:01:04,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:01:04,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:04,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:04,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:04,446 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:01:06,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:06,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1076 states and 3040 transitions. [2024-11-13 17:01:06,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3040 transitions. [2024-11-13 17:01:06,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:06,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:06,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:06,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:06,364 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:01:08,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:08,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1079 states and 3056 transitions. [2024-11-13 17:01:08,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3056 transitions. [2024-11-13 17:01:08,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:01:08,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:08,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:08,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:01:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:09,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1080 states and 3058 transitions. [2024-11-13 17:01:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3058 transitions. [2024-11-13 17:01:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:09,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:09,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:09,801 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:01:10,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:10,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1082 states and 3071 transitions. [2024-11-13 17:01:10,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3071 transitions. [2024-11-13 17:01:10,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:10,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:10,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:10,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:10,873 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:01:17,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:17,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1094 states and 3101 transitions. [2024-11-13 17:01:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3101 transitions. [2024-11-13 17:01:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:17,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:17,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:17,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:17,207 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:01:18,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:18,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1096 states and 3115 transitions. [2024-11-13 17:01:18,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3115 transitions. [2024-11-13 17:01:18,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:18,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:18,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:18,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:18,371 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:01:23,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:23,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1100 states and 3125 transitions. [2024-11-13 17:01:23,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3125 transitions. [2024-11-13 17:01:23,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 17:01:23,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:23,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:23,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:23,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:01:23,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:23,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1105 states and 3132 transitions. [2024-11-13 17:01:23,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3132 transitions. [2024-11-13 17:01:23,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:23,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:23,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:23,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:23,423 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:01:24,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:24,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1107 states and 3141 transitions. [2024-11-13 17:01:24,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3141 transitions. [2024-11-13 17:01:24,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:24,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:24,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:24,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:24,795 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:25,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:25,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1112 states and 3148 transitions. [2024-11-13 17:01:25,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3148 transitions. [2024-11-13 17:01:25,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:25,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:25,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:25,943 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:27,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:27,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1117 states and 3155 transitions. [2024-11-13 17:01:27,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3155 transitions. [2024-11-13 17:01:27,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:27,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:27,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:27,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:29,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:29,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1124 states and 3179 transitions. [2024-11-13 17:01:29,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3179 transitions. [2024-11-13 17:01:29,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:01:29,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:29,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:29,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:29,910 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:01:31,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:31,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1125 states and 3179 transitions. [2024-11-13 17:01:31,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3179 transitions. [2024-11-13 17:01:31,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:01:31,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:31,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:31,514 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:01:32,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:32,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1127 states and 3194 transitions. [2024-11-13 17:01:32,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3194 transitions. [2024-11-13 17:01:32,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:01:32,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:32,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:32,931 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:01:38,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:38,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1134 states and 3223 transitions. [2024-11-13 17:01:38,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3223 transitions. [2024-11-13 17:01:38,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:01:38,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:38,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:38,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:38,883 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:01:44,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:44,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1141 states and 3262 transitions. [2024-11-13 17:01:44,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3262 transitions. [2024-11-13 17:01:44,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:01:44,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:44,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:44,326 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:01:47,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:47,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1144 states and 3268 transitions. [2024-11-13 17:01:47,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3268 transitions. [2024-11-13 17:01:47,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:01:47,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:47,310 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:01:53,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:53,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 1152 states and 3296 transitions. [2024-11-13 17:01:53,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3296 transitions. [2024-11-13 17:01:53,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 17:01:53,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:53,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:53,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:05,758 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:03:41,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:41,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1202 states and 3413 transitions. [2024-11-13 17:03:41,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3413 transitions. [2024-11-13 17:03:41,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 17:03:41,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:41,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:41,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:42,060 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 17:03:44,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:44,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1204 states and 3429 transitions. [2024-11-13 17:03:44,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3429 transitions. [2024-11-13 17:03:44,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:03:44,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:44,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:44,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:44,088 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 17:03:48,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:48,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1209 states and 3450 transitions. [2024-11-13 17:03:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3450 transitions. [2024-11-13 17:03:48,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 17:03:48,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:48,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:48,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:48,678 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 17:03:55,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:55,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1214 states and 3473 transitions. [2024-11-13 17:03:55,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3473 transitions. [2024-11-13 17:03:55,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:03:55,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:55,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:55,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:57,102 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:04:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:03,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1214 states and 3472 transitions. [2024-11-13 17:04:03,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3472 transitions. [2024-11-13 17:04:03,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 17:04:03,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:03,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:03,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:14,992 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:05:39,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1259 states and 3622 transitions. [2024-11-13 17:05:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3622 transitions. [2024-11-13 17:05:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 17:05:39,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:39,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:06:03,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:03,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1264 states and 3628 transitions. [2024-11-13 17:06:03,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3628 transitions. [2024-11-13 17:06:03,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:06:03,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:03,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:03,330 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:06:11,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:11,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1273 states and 3658 transitions. [2024-11-13 17:06:11,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3658 transitions. [2024-11-13 17:06:11,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:06:11,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:11,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:11,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:11,991 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:06:13,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:13,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1275 states and 3669 transitions. [2024-11-13 17:06:13,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3669 transitions. [2024-11-13 17:06:13,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:06:13,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:14,109 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 17:06:21,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1280 states and 3679 transitions. [2024-11-13 17:06:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3679 transitions. [2024-11-13 17:06:21,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 17:06:21,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:21,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:23,028 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 21 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:06:27,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:27,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1284 states and 3694 transitions. [2024-11-13 17:06:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3694 transitions. [2024-11-13 17:06:27,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 17:06:27,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:27,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:27,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:27,862 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:06:30,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:30,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1286 states and 3696 transitions. [2024-11-13 17:06:30,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3696 transitions. [2024-11-13 17:06:30,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 17:06:30,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:30,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:31,135 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:06:35,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:35,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1288 states and 3698 transitions. [2024-11-13 17:06:35,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3698 transitions. [2024-11-13 17:06:35,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:06:35,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:35,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:35,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:36,373 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:06:38,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:38,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1289 states and 3703 transitions. [2024-11-13 17:06:38,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3703 transitions. [2024-11-13 17:06:38,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:06:38,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:38,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:38,938 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:06:44,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:44,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1295 states and 3729 transitions. [2024-11-13 17:06:44,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3729 transitions. [2024-11-13 17:06:44,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:06:44,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:44,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:44,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:45,229 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:06:46,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:46,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1297 states and 3742 transitions. [2024-11-13 17:06:46,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3742 transitions. [2024-11-13 17:06:46,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:06:46,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:46,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:46,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:01,138 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:08:00,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:00,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 1327 states and 3857 transitions. [2024-11-13 17:08:00,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3857 transitions. [2024-11-13 17:08:00,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:08:00,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:00,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:01,227 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 17:08:06,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1331 states and 3862 transitions. [2024-11-13 17:08:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3862 transitions. [2024-11-13 17:08:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 17:08:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:06,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:07,307 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:08:10,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:10,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1332 states and 3863 transitions. [2024-11-13 17:08:10,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3863 transitions. [2024-11-13 17:08:10,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:08:10,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:10,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:11,069 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:08:13,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:13,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1334 states and 3865 transitions. [2024-11-13 17:08:13,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3865 transitions. [2024-11-13 17:08:13,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 17:08:13,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:13,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:13,980 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 17:08:14,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:14,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1336 states and 3872 transitions. [2024-11-13 17:08:14,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3872 transitions. [2024-11-13 17:08:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:08:14,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:14,221 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:08:22,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:22,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1342 states and 3886 transitions. [2024-11-13 17:08:22,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3886 transitions. [2024-11-13 17:08:22,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:08:22,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:22,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:23,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:23,047 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:08:27,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:27,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1345 states and 3904 transitions. [2024-11-13 17:08:27,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3904 transitions. [2024-11-13 17:08:27,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:08:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:28,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:28,190 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:08:35,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:35,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1349 states and 3921 transitions. [2024-11-13 17:08:35,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3921 transitions. [2024-11-13 17:08:35,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:08:35,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:35,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:35,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:35,445 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:08:38,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:38,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1350 states and 3922 transitions. [2024-11-13 17:08:38,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3922 transitions. [2024-11-13 17:08:38,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:08:38,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:38,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:38,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:38,211 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:08:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:42,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1353 states and 3937 transitions. [2024-11-13 17:08:42,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3937 transitions. [2024-11-13 17:08:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:08:42,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:42,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:43,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:43,038 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:08:57,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:57,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1365 states and 3966 transitions. [2024-11-13 17:08:57,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3966 transitions. [2024-11-13 17:08:57,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:08:57,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:57,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:57,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:57,799 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:09:00,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:00,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 1367 states and 3978 transitions. [2024-11-13 17:09:00,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3978 transitions. [2024-11-13 17:09:00,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:09:00,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:00,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:00,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:00,835 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 17:09:03,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:03,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 1369 states and 3991 transitions. [2024-11-13 17:09:03,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3991 transitions. [2024-11-13 17:09:03,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:09:03,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:03,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:03,602 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked.