./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product23.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product23.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b26e97b5c42973451de5f20f984873ade34b15aaa31cbbdc58b330ea8f51f185 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:24:55,594 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:24:55,719 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:24:55,727 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:24:55,727 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:24:55,769 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:24:55,771 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:24:55,772 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:24:55,773 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:24:55,773 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:24:55,774 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:24:55,775 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:24:55,775 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:24:55,775 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:24:55,775 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:24:55,776 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:24:55,777 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:24:55,777 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:24:55,777 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:24:55,777 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:24:55,777 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:24:55,777 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:24:55,778 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:24:55,778 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:24:55,778 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:24:55,778 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:24:55,778 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:24:55,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:24:55,779 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:24:55,779 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:24:55,779 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:24:55,779 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:24:55,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:24:55,779 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_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b26e97b5c42973451de5f20f984873ade34b15aaa31cbbdc58b330ea8f51f185 [2024-11-25 03:24:56,186 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:24:56,199 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:24:56,204 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:24:56,206 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:24:56,207 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:24:56,208 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec27_product23.cil.c [2024-11-25 03:24:59,590 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/data/4ea31ea6e/494bb99a2abb453a8e09c29698d160e9/FLAG90ff51e0b [2024-11-25 03:25:00,189 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:25:00,189 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/sv-benchmarks/c/product-lines/email_spec27_product23.cil.c [2024-11-25 03:25:00,225 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/data/4ea31ea6e/494bb99a2abb453a8e09c29698d160e9/FLAG90ff51e0b [2024-11-25 03:25:00,256 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/data/4ea31ea6e/494bb99a2abb453a8e09c29698d160e9 [2024-11-25 03:25:00,259 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:25:00,261 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:25:00,265 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:25:00,266 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:25:00,271 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:25:00,272 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:25:00" (1/1) ... [2024-11-25 03:25:00,274 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@557d8c54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:00, skipping insertion in model container [2024-11-25 03:25:00,276 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:25:00" (1/1) ... [2024-11-25 03:25:00,368 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:25:01,069 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_270a66b1-618b-4f33-984c-efcfb008d6f0/sv-benchmarks/c/product-lines/email_spec27_product23.cil.c[46731,46744] [2024-11-25 03:25:01,153 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:25:01,172 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:25:01,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-25 03:25:01,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [380] [2024-11-25 03:25:01,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [415] [2024-11-25 03:25:01,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1483] [2024-11-25 03:25:01,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1823] [2024-11-25 03:25:01,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1858] [2024-11-25 03:25:01,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1875] [2024-11-25 03:25:01,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2277] [2024-11-25 03:25:01,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2286] [2024-11-25 03:25:01,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2652] [2024-11-25 03:25:01,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2749] [2024-11-25 03:25:01,375 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_270a66b1-618b-4f33-984c-efcfb008d6f0/sv-benchmarks/c/product-lines/email_spec27_product23.cil.c[46731,46744] [2024-11-25 03:25:01,426 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:25:01,466 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:25:01,466 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01 WrapperNode [2024-11-25 03:25:01,467 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:25:01,468 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:25:01,468 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:25:01,468 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:25:01,480 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,507 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,574 INFO L138 Inliner]: procedures = 130, calls = 201, calls flagged for inlining = 58, calls inlined = 52, statements flattened = 950 [2024-11-25 03:25:01,575 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:25:01,575 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:25:01,576 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:25:01,576 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:25:01,594 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,597 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,608 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,609 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,647 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,650 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,672 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,684 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,691 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,708 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:25:01,709 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:25:01,709 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:25:01,709 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:25:01,713 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:25:01" (1/1) ... [2024-11-25 03:25:01,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:25:01,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:25:01,755 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:25:01,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270a66b1-618b-4f33-984c-efcfb008d6f0/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:25:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-25 03:25:01,799 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-25 03:25:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-25 03:25:01,800 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-25 03:25:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 03:25:01,800 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 03:25:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-25 03:25:01,800 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-25 03:25:01,801 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 03:25:01,801 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 03:25:01,801 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-25 03:25:01,801 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-25 03:25:01,802 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 03:25:01,802 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 03:25:01,802 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-25 03:25:01,802 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-25 03:25:01,803 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 03:25:01,803 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 03:25:01,803 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 03:25:01,803 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 03:25:01,803 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 03:25:01,803 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 03:25:01,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:25:01,803 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-25 03:25:01,803 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-25 03:25:01,803 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-25 03:25:01,804 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-25 03:25:01,804 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 03:25:01,804 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 03:25:01,804 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 03:25:01,804 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 03:25:01,804 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 03:25:01,804 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 03:25:01,804 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-11-25 03:25:01,804 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-11-25 03:25:01,804 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-25 03:25:01,804 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-25 03:25:01,805 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 03:25:01,805 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 03:25:01,805 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 03:25:01,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 03:25:01,805 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 03:25:01,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 03:25:01,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:25:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 03:25:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 03:25:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-25 03:25:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-25 03:25:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:25:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:25:02,135 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:25:02,139 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:25:03,813 INFO L? ?]: Removed 506 outVars from TransFormulas that were not future-live. [2024-11-25 03:25:03,814 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:25:05,133 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:25:05,133 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:25:05,134 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:25:05 BoogieIcfgContainer [2024-11-25 03:25:05,134 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:25:05,135 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:25:05,135 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:25:05,147 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:25:05,147 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:25:05" (1/1) ... [2024-11-25 03:25:05,157 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:25:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:05,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 182 states and 243 transitions. [2024-11-25 03:25:05,243 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 243 transitions. [2024-11-25 03:25:05,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:25:05,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:05,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:05,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:06,034 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:06,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:06,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 183 states and 254 transitions. [2024-11-25 03:25:06,189 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 254 transitions. [2024-11-25 03:25:06,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:25:06,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:06,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:06,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:06,524 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:06,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:06,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 185 states and 266 transitions. [2024-11-25 03:25:06,650 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 266 transitions. [2024-11-25 03:25:06,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:25:06,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:06,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:06,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:07,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:07,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 190 states and 287 transitions. [2024-11-25 03:25:07,281 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 287 transitions. [2024-11-25 03:25:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:25:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:07,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:07,530 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:07,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:07,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 194 states and 302 transitions. [2024-11-25 03:25:07,910 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 302 transitions. [2024-11-25 03:25:07,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:25:07,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:07,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:07,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:08,124 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:08,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:08,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 197 states and 314 transitions. [2024-11-25 03:25:08,385 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 314 transitions. [2024-11-25 03:25:08,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:25:08,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:08,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:08,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:08,561 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:09,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 203 states and 335 transitions. [2024-11-25 03:25:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 335 transitions. [2024-11-25 03:25:09,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:25:09,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:09,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:09,376 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:25:09,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:09,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 207 states and 340 transitions. [2024-11-25 03:25:09,535 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 340 transitions. [2024-11-25 03:25:09,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:25:09,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:09,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:09,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:09,787 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:10,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:10,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 211 states and 354 transitions. [2024-11-25 03:25:10,298 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 354 transitions. [2024-11-25 03:25:10,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:25:10,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:10,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:10,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:10,465 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 219 states and 377 transitions. [2024-11-25 03:25:11,450 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 377 transitions. [2024-11-25 03:25:11,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:25:11,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:11,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:11,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:11,728 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:11,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:11,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 224 states and 384 transitions. [2024-11-25 03:25:11,781 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 384 transitions. [2024-11-25 03:25:11,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:25:11,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:11,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:11,945 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:13,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:13,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 234 states and 410 transitions. [2024-11-25 03:25:13,234 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 410 transitions. [2024-11-25 03:25:13,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:25:13,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:13,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:13,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:13,404 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:25:13,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:13,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 240 states and 422 transitions. [2024-11-25 03:25:13,672 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 422 transitions. [2024-11-25 03:25:13,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:25:13,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:25:14,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:14,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 244 states and 430 transitions. [2024-11-25 03:25:14,143 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 430 transitions. [2024-11-25 03:25:14,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:25:14,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:14,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:14,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:14,250 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:25:14,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:14,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 248 states and 444 transitions. [2024-11-25 03:25:14,825 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 444 transitions. [2024-11-25 03:25:14,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:25:14,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:14,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:14,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:15,234 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:25:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:15,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 248 states and 443 transitions. [2024-11-25 03:25:15,468 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 443 transitions. [2024-11-25 03:25:15,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:25:15,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:15,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:15,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:15,613 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:25:15,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:15,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 249 states and 452 transitions. [2024-11-25 03:25:15,908 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 452 transitions. [2024-11-25 03:25:15,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:25:15,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:15,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:15,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:17,211 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:25:20,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:20,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 274 states and 528 transitions. [2024-11-25 03:25:20,491 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 528 transitions. [2024-11-25 03:25:20,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:25:20,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:20,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:20,654 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:25:21,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:21,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 277 states and 533 transitions. [2024-11-25 03:25:21,336 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 533 transitions. [2024-11-25 03:25:21,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:25:21,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:21,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:21,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:23,693 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:25:32,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:32,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 318 states and 636 transitions. [2024-11-25 03:25:32,047 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 636 transitions. [2024-11-25 03:25:32,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:25:32,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:32,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:32,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:32,950 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:25:35,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:35,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 327 states and 671 transitions. [2024-11-25 03:25:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 671 transitions. [2024-11-25 03:25:35,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:25:35,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:35,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:35,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:36,567 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:25:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:39,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 337 states and 701 transitions. [2024-11-25 03:25:39,853 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 701 transitions. [2024-11-25 03:25:39,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:25:39,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:39,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:39,943 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:25:41,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:41,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 341 states and 716 transitions. [2024-11-25 03:25:41,525 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 716 transitions. [2024-11-25 03:25:41,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:25:41,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:41,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:41,620 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:25:44,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:44,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 347 states and 733 transitions. [2024-11-25 03:25:44,474 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 733 transitions. [2024-11-25 03:25:44,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:25:44,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:44,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:25:46,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:46,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 354 states and 767 transitions. [2024-11-25 03:25:46,605 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 767 transitions. [2024-11-25 03:25:46,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:25:46,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:46,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:51,138 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:26:13,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:13,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 395 states and 889 transitions. [2024-11-25 03:26:13,600 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 889 transitions. [2024-11-25 03:26:13,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:26:13,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:13,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:26:15,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:15,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 396 states and 899 transitions. [2024-11-25 03:26:15,411 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 899 transitions. [2024-11-25 03:26:15,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:26:15,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:15,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:15,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:26:16,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:16,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 397 states and 909 transitions. [2024-11-25 03:26:16,962 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 909 transitions. [2024-11-25 03:26:16,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:26:16,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:16,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:17,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:17,343 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:26:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:24,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 409 states and 940 transitions. [2024-11-25 03:26:24,972 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 940 transitions. [2024-11-25 03:26:24,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:26:24,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:24,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:25,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:25,045 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:26:27,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:27,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 413 states and 958 transitions. [2024-11-25 03:26:27,719 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 958 transitions. [2024-11-25 03:26:27,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:26:27,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:27,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:27,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:27,835 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:26:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:31,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 419 states and 974 transitions. [2024-11-25 03:26:31,903 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 974 transitions. [2024-11-25 03:26:31,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:26:31,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:31,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:31,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:31,983 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:26:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:33,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 422 states and 983 transitions. [2024-11-25 03:26:33,622 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 983 transitions. [2024-11-25 03:26:33,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:26:33,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:33,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:33,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:34,343 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:26:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:34,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 427 states and 992 transitions. [2024-11-25 03:26:34,453 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 992 transitions. [2024-11-25 03:26:34,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:26:34,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:34,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:34,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:34,535 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:26:36,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:36,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 433 states and 1003 transitions. [2024-11-25 03:26:36,806 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1003 transitions. [2024-11-25 03:26:36,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:26:36,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:36,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:36,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:37,173 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:26:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:46,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 447 states and 1057 transitions. [2024-11-25 03:26:46,451 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1057 transitions. [2024-11-25 03:26:46,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:26:46,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:46,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:46,651 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:26:46,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:46,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 452 states and 1065 transitions. [2024-11-25 03:26:46,717 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1065 transitions. [2024-11-25 03:26:46,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:26:46,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:46,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:47,302 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:26:48,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:48,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 458 states and 1080 transitions. [2024-11-25 03:26:48,858 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1080 transitions. [2024-11-25 03:26:48,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:26:48,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:48,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:48,935 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:26:51,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:51,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 461 states and 1088 transitions. [2024-11-25 03:26:51,231 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1088 transitions. [2024-11-25 03:26:51,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:26:51,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:51,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:51,648 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:26:54,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:54,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 467 states and 1109 transitions. [2024-11-25 03:26:54,568 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1109 transitions. [2024-11-25 03:26:54,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:26:54,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:54,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:54,929 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:27:04,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:04,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 483 states and 1165 transitions. [2024-11-25 03:27:04,001 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1165 transitions. [2024-11-25 03:27:04,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:27:04,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:04,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:04,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:04,064 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:27:04,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:04,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 484 states and 1165 transitions. [2024-11-25 03:27:04,545 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1165 transitions. [2024-11-25 03:27:04,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:27:04,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:04,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:04,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:05,095 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:27:05,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:05,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 489 states and 1172 transitions. [2024-11-25 03:27:05,168 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1172 transitions. [2024-11-25 03:27:05,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:27:05,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:05,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:05,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:27:07,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:07,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 492 states and 1179 transitions. [2024-11-25 03:27:07,564 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1179 transitions. [2024-11-25 03:27:07,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:27:07,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:07,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:27:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:10,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 496 states and 1190 transitions. [2024-11-25 03:27:10,526 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1190 transitions. [2024-11-25 03:27:10,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:27:10,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:10,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:10,642 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:27:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 501 states and 1197 transitions. [2024-11-25 03:27:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1197 transitions. [2024-11-25 03:27:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:27:10,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:10,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:10,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:11,091 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:27:22,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:22,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 519 states and 1256 transitions. [2024-11-25 03:27:22,079 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1256 transitions. [2024-11-25 03:27:22,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:27:22,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:22,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:22,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:22,173 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:27:24,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:24,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 523 states and 1267 transitions. [2024-11-25 03:27:24,639 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1267 transitions. [2024-11-25 03:27:24,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:27:24,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:24,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:24,702 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:27:27,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:27,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 530 states and 1291 transitions. [2024-11-25 03:27:27,424 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1291 transitions. [2024-11-25 03:27:27,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:27:27,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:27,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:27,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:27,548 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:27:29,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:29,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 532 states and 1305 transitions. [2024-11-25 03:27:29,202 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1305 transitions. [2024-11-25 03:27:29,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:27:29,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:29,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:29,324 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:27:30,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:30,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 534 states and 1319 transitions. [2024-11-25 03:27:30,870 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1319 transitions. [2024-11-25 03:27:30,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:27:30,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:30,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:30,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:30,928 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:27:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:31,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 535 states and 1328 transitions. [2024-11-25 03:27:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1328 transitions. [2024-11-25 03:27:31,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:27:31,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:31,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:31,977 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:27:34,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:34,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 538 states and 1334 transitions. [2024-11-25 03:27:34,269 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1334 transitions. [2024-11-25 03:27:34,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:27:34,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:34,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:34,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:34,373 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:27:35,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:35,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 539 states and 1344 transitions. [2024-11-25 03:27:35,102 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1344 transitions. [2024-11-25 03:27:35,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:27:35,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:35,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:35,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:27:36,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:36,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 544 states and 1352 transitions. [2024-11-25 03:27:36,246 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1352 transitions. [2024-11-25 03:27:36,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:27:36,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:36,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:36,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:36,320 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:27:37,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:37,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 545 states and 1361 transitions. [2024-11-25 03:27:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1361 transitions. [2024-11-25 03:27:37,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:27:37,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:37,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:37,391 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:27:41,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:41,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 553 states and 1396 transitions. [2024-11-25 03:27:41,789 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1396 transitions. [2024-11-25 03:27:41,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:27:41,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:41,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:41,836 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:27:44,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:44,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 558 states and 1417 transitions. [2024-11-25 03:27:44,879 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1417 transitions. [2024-11-25 03:27:44,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:27:44,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:44,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:44,994 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:27:48,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 563 states and 1437 transitions. [2024-11-25 03:27:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1437 transitions. [2024-11-25 03:27:48,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:27:48,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:48,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:49,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:28:01,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:01,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 583 states and 1502 transitions. [2024-11-25 03:28:01,639 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1502 transitions. [2024-11-25 03:28:01,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:28:01,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:01,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:01,692 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:28:08,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:08,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 594 states and 1529 transitions. [2024-11-25 03:28:08,913 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1529 transitions. [2024-11-25 03:28:08,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:28:08,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:08,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:08,961 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:28:10,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:10,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 598 states and 1545 transitions. [2024-11-25 03:28:10,803 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1545 transitions. [2024-11-25 03:28:10,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:28:10,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:10,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:10,855 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:28:12,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:12,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 600 states and 1549 transitions. [2024-11-25 03:28:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1549 transitions. [2024-11-25 03:28:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:28:12,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:12,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:12,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:12,665 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:28:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 603 states and 1554 transitions. [2024-11-25 03:28:15,189 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1554 transitions. [2024-11-25 03:28:15,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:28:15,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:15,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:15,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:28:16,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:16,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 608 states and 1561 transitions. [2024-11-25 03:28:16,198 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1561 transitions. [2024-11-25 03:28:16,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:28:16,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:16,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:16,582 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:28:17,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:17,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 612 states and 1568 transitions. [2024-11-25 03:28:17,433 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1568 transitions. [2024-11-25 03:28:17,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:28:17,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:17,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:17,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:17,490 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:28:21,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:21,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 621 states and 1596 transitions. [2024-11-25 03:28:21,910 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1596 transitions. [2024-11-25 03:28:21,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:28:21,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:21,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:21,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:22,361 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:28:27,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:27,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 629 states and 1635 transitions. [2024-11-25 03:28:27,415 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1635 transitions. [2024-11-25 03:28:27,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:28:27,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:27,504 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:28:30,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:30,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 632 states and 1653 transitions. [2024-11-25 03:28:30,408 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1653 transitions. [2024-11-25 03:28:30,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:28:30,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:30,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:30,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:30,460 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:28:32,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:32,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 638 states and 1669 transitions. [2024-11-25 03:28:32,296 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1669 transitions. [2024-11-25 03:28:32,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:28:32,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:32,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:28:37,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:37,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 646 states and 1704 transitions. [2024-11-25 03:28:37,315 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1704 transitions. [2024-11-25 03:28:37,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:28:37,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:37,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:37,381 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:28:41,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:41,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 651 states and 1726 transitions. [2024-11-25 03:28:41,458 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1726 transitions. [2024-11-25 03:28:41,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:28:41,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:41,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:41,831 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:28:57,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:57,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 673 states and 1796 transitions. [2024-11-25 03:28:57,710 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1796 transitions. [2024-11-25 03:28:57,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:28:57,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:57,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:57,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:57,871 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:29:00,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:00,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 677 states and 1803 transitions. [2024-11-25 03:29:00,879 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1803 transitions. [2024-11-25 03:29:00,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:29:00,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:00,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:01,058 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:29:03,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:03,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 681 states and 1812 transitions. [2024-11-25 03:29:03,539 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1812 transitions. [2024-11-25 03:29:03,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:29:03,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:03,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:03,623 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:29:06,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:06,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 683 states and 1814 transitions. [2024-11-25 03:29:06,062 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1814 transitions. [2024-11-25 03:29:06,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:29:06,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:06,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:06,127 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:29:06,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:06,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 688 states and 1823 transitions. [2024-11-25 03:29:06,201 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1823 transitions. [2024-11-25 03:29:06,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:29:06,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:06,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:06,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:06,248 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:29:08,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:08,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 692 states and 1839 transitions. [2024-11-25 03:29:08,599 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1839 transitions. [2024-11-25 03:29:08,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:29:08,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:08,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:08,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:08,670 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:29:19,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:19,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 704 states and 1868 transitions. [2024-11-25 03:29:19,883 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1868 transitions. [2024-11-25 03:29:19,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:29:19,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:19,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:19,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:19,935 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:29:22,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:22,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 706 states and 1872 transitions. [2024-11-25 03:29:22,212 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1872 transitions. [2024-11-25 03:29:22,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:29:22,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:22,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:22,926 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:29:34,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:34,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 721 states and 1916 transitions. [2024-11-25 03:29:34,545 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1916 transitions. [2024-11-25 03:29:34,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:29:34,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:34,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:34,652 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:29:35,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:35,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 722 states and 1940 transitions. [2024-11-25 03:29:35,719 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1940 transitions. [2024-11-25 03:29:35,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:29:35,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:35,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:35,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:36,279 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:29:36,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:36,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 727 states and 1948 transitions. [2024-11-25 03:29:36,923 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1948 transitions. [2024-11-25 03:29:36,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:29:36,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:36,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:36,995 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:29:43,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:43,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 736 states and 1975 transitions. [2024-11-25 03:29:43,176 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1975 transitions. [2024-11-25 03:29:43,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:29:43,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:43,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:43,248 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:29:46,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 739 states and 1992 transitions. [2024-11-25 03:29:46,332 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1992 transitions. [2024-11-25 03:29:46,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:29:46,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:46,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:46,523 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:29:49,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:49,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 742 states and 1998 transitions. [2024-11-25 03:29:49,756 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1998 transitions. [2024-11-25 03:29:49,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:29:49,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:49,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:49,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:29:51,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:51,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 745 states and 2002 transitions. [2024-11-25 03:29:51,989 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2002 transitions. [2024-11-25 03:29:51,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:29:51,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:51,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:52,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:52,392 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:29:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:53,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 750 states and 2010 transitions. [2024-11-25 03:29:53,107 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2010 transitions. [2024-11-25 03:29:53,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:29:53,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:53,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:53,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:53,187 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:29:55,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:55,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 756 states and 2025 transitions. [2024-11-25 03:29:55,756 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2025 transitions. [2024-11-25 03:29:55,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:29:55,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:55,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:55,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:56,209 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:30:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:00,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 762 states and 2045 transitions. [2024-11-25 03:30:00,314 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2045 transitions. [2024-11-25 03:30:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:30:00,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:00,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:00,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:00,392 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:30:05,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:05,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 768 states and 2056 transitions. [2024-11-25 03:30:05,125 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2056 transitions. [2024-11-25 03:30:05,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:30:05,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:05,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:30:13,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:13,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 778 states and 2077 transitions. [2024-11-25 03:30:13,343 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2077 transitions. [2024-11-25 03:30:13,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:30:13,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:13,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:13,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:14,091 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:30:14,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:14,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 783 states and 2093 transitions. [2024-11-25 03:30:14,242 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2093 transitions. [2024-11-25 03:30:14,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:30:14,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:14,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:14,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:14,319 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:30:16,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:16,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 787 states and 2109 transitions. [2024-11-25 03:30:16,879 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2109 transitions. [2024-11-25 03:30:16,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:30:16,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:16,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:16,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:17,160 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:30:21,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:21,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 793 states and 2137 transitions. [2024-11-25 03:30:21,862 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2137 transitions. [2024-11-25 03:30:21,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:30:21,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:21,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:21,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:21,944 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:30:26,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:26,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 799 states and 2152 transitions. [2024-11-25 03:30:26,055 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2152 transitions. [2024-11-25 03:30:26,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:30:26,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:26,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:26,131 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:30:27,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:27,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 800 states and 2156 transitions. [2024-11-25 03:30:27,829 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2156 transitions. [2024-11-25 03:30:27,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:30:27,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:27,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:27,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:27,899 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:30:33,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:33,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 808 states and 2178 transitions. [2024-11-25 03:30:33,688 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2178 transitions. [2024-11-25 03:30:33,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:30:33,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:33,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:33,735 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:30:43,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:43,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 819 states and 2205 transitions. [2024-11-25 03:30:43,283 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2205 transitions. [2024-11-25 03:30:43,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:30:43,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:43,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:43,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:43,443 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:30:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:44,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 824 states and 2220 transitions. [2024-11-25 03:30:44,508 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2220 transitions. [2024-11-25 03:30:44,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:30:44,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:44,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:44,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:44,586 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:30:50,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:50,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 833 states and 2250 transitions. [2024-11-25 03:30:50,012 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2250 transitions. [2024-11-25 03:30:50,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:30:50,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:50,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:50,287 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:30:56,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:56,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 838 states and 2266 transitions. [2024-11-25 03:30:56,189 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2266 transitions. [2024-11-25 03:30:56,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:30:56,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:56,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:56,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:56,259 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:30:59,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:59,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 841 states and 2270 transitions. [2024-11-25 03:30:59,995 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2270 transitions. [2024-11-25 03:30:59,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:30:59,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:59,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:00,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:00,056 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:31:01,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:01,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 842 states and 2274 transitions. [2024-11-25 03:31:01,720 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2274 transitions. [2024-11-25 03:31:01,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:31:01,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:01,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:01,778 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:31:08,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:08,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 849 states and 2288 transitions. [2024-11-25 03:31:08,867 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2288 transitions. [2024-11-25 03:31:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:31:08,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:08,942 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:31:11,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:11,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 855 states and 2302 transitions. [2024-11-25 03:31:11,486 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2302 transitions. [2024-11-25 03:31:11,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:31:11,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:11,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:11,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:11,542 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:31:13,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:13,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 857 states and 2305 transitions. [2024-11-25 03:31:13,441 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2305 transitions. [2024-11-25 03:31:13,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:31:13,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:13,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:13,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:13,500 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:31:14,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:14,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 858 states and 2322 transitions. [2024-11-25 03:31:14,767 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2322 transitions. [2024-11-25 03:31:14,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:31:14,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:14,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:14,832 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:31:14,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:14,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 863 states and 2330 transitions. [2024-11-25 03:31:14,906 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2330 transitions. [2024-11-25 03:31:14,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:31:14,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:14,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:14,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:14,981 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:31:19,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:19,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 869 states and 2341 transitions. [2024-11-25 03:31:19,522 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2341 transitions. [2024-11-25 03:31:19,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:31:19,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:19,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:19,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:19,572 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:31:21,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:21,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 872 states and 2361 transitions. [2024-11-25 03:31:21,998 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2361 transitions. [2024-11-25 03:31:21,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:31:21,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:22,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:22,073 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:31:27,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:27,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 878 states and 2396 transitions. [2024-11-25 03:31:27,302 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2396 transitions. [2024-11-25 03:31:27,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:31:27,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:27,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:27,347 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:31:31,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:31,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 884 states and 2420 transitions. [2024-11-25 03:31:31,722 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2420 transitions. [2024-11-25 03:31:31,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:31:31,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:31,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:31,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:31,804 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:31:36,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:36,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 890 states and 2446 transitions. [2024-11-25 03:31:36,852 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2446 transitions. [2024-11-25 03:31:36,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:31:36,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:36,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:37,243 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:31:37,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:37,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 895 states and 2453 transitions. [2024-11-25 03:31:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2453 transitions. [2024-11-25 03:31:37,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:31:37,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:37,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:37,429 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:31:39,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:39,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 898 states and 2464 transitions. [2024-11-25 03:31:39,706 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2464 transitions. [2024-11-25 03:31:39,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:31:39,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:39,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:39,778 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:31:53,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:53,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 910 states and 2497 transitions. [2024-11-25 03:31:53,980 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2497 transitions. [2024-11-25 03:31:53,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:31:53,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:54,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:54,035 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:32:03,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:03,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 918 states and 2515 transitions. [2024-11-25 03:32:03,117 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2515 transitions. [2024-11-25 03:32:03,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:32:03,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:03,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:03,181 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:32:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:13,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 930 states and 2553 transitions. [2024-11-25 03:32:13,247 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2553 transitions. [2024-11-25 03:32:13,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:32:13,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:13,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:13,304 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:32:16,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:16,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 932 states and 2556 transitions. [2024-11-25 03:32:16,590 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2556 transitions. [2024-11-25 03:32:16,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:32:16,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:16,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:17,009 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:32:20,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:20,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 935 states and 2559 transitions. [2024-11-25 03:32:20,383 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2559 transitions. [2024-11-25 03:32:20,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:32:20,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:20,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:20,443 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:32:22,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:22,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 937 states and 2580 transitions. [2024-11-25 03:32:22,820 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2580 transitions. [2024-11-25 03:32:22,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:32:22,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:22,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:23,236 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:32:24,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:24,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 938 states and 2582 transitions. [2024-11-25 03:32:24,477 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2582 transitions. [2024-11-25 03:32:24,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:32:24,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:24,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:24,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:24,567 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:32:27,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:27,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 940 states and 2596 transitions. [2024-11-25 03:32:27,495 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2596 transitions. [2024-11-25 03:32:27,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:32:27,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:27,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:27,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:27,552 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:32:28,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:28,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 941 states and 2605 transitions. [2024-11-25 03:32:28,779 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2605 transitions. [2024-11-25 03:32:28,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:32:28,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:28,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:28,867 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:32:36,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:36,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 947 states and 2620 transitions. [2024-11-25 03:32:36,591 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2620 transitions. [2024-11-25 03:32:36,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:32:36,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:36,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:36,885 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:32:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:40,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 949 states and 2624 transitions. [2024-11-25 03:32:40,306 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2624 transitions. [2024-11-25 03:32:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:32:40,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:40,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:40,375 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:32:41,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:41,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 950 states and 2634 transitions. [2024-11-25 03:32:41,663 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2634 transitions. [2024-11-25 03:32:41,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:32:41,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:41,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:41,740 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:32:42,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:42,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 951 states and 2643 transitions. [2024-11-25 03:32:42,984 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2643 transitions. [2024-11-25 03:32:42,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:32:42,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:42,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:43,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:32:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:44,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 952 states and 2656 transitions. [2024-11-25 03:32:44,274 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2656 transitions. [2024-11-25 03:32:44,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:32:44,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:44,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:32:45,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 953 states and 2667 transitions. [2024-11-25 03:32:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2667 transitions. [2024-11-25 03:32:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:32:45,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:45,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:32:46,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:46,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 958 states and 2687 transitions. [2024-11-25 03:32:46,424 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2687 transitions. [2024-11-25 03:32:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:32:46,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:46,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:46,479 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:32:50,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:50,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 962 states and 2693 transitions. [2024-11-25 03:32:50,230 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2693 transitions. [2024-11-25 03:32:50,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:32:50,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:50,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:50,364 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:32:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:51,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 964 states and 2694 transitions. [2024-11-25 03:32:51,656 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2694 transitions. [2024-11-25 03:32:51,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:32:51,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:51,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:51,728 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:32:56,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:56,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 970 states and 2723 transitions. [2024-11-25 03:32:56,922 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2723 transitions. [2024-11-25 03:32:56,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:32:56,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:56,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:57,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:33:01,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:01,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 976 states and 2749 transitions. [2024-11-25 03:33:01,294 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2749 transitions. [2024-11-25 03:33:01,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:33:01,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:01,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:01,540 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:33:04,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:04,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 979 states and 2767 transitions. [2024-11-25 03:33:04,514 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2767 transitions. [2024-11-25 03:33:04,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:33:04,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:04,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:04,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:04,901 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:33:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:07,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 983 states and 2776 transitions. [2024-11-25 03:33:07,962 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2776 transitions. [2024-11-25 03:33:07,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:33:07,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:07,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:07,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:08,015 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:33:11,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:11,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 986 states and 2787 transitions. [2024-11-25 03:33:11,309 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2787 transitions. [2024-11-25 03:33:11,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:33:11,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:11,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:11,366 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:33:27,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:27,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 998 states and 2821 transitions. [2024-11-25 03:33:27,351 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2821 transitions. [2024-11-25 03:33:27,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:33:27,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:27,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:27,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:27,407 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:33:33,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:33,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1004 states and 2838 transitions. [2024-11-25 03:33:33,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2838 transitions. [2024-11-25 03:33:33,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:33:33,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:33,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:33,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:34,442 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:33:38,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:38,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1006 states and 2839 transitions. [2024-11-25 03:33:38,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2839 transitions. [2024-11-25 03:33:38,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:33:38,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:38,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:38,069 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:33:45,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:45,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1014 states and 2865 transitions. [2024-11-25 03:33:45,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2865 transitions. [2024-11-25 03:33:45,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:33:45,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:45,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:45,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:45,456 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:33:47,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:47,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1019 states and 2873 transitions. [2024-11-25 03:33:47,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2873 transitions. [2024-11-25 03:33:47,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:33:47,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:47,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:47,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:48,100 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:33:49,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:49,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1022 states and 2879 transitions. [2024-11-25 03:33:49,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2879 transitions. [2024-11-25 03:33:49,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:33:49,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:49,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:49,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:49,989 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:33:51,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:51,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1027 states and 2886 transitions. [2024-11-25 03:33:51,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2886 transitions. [2024-11-25 03:33:51,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:33:51,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:51,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:51,618 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:33:53,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:53,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1032 states and 2893 transitions. [2024-11-25 03:33:53,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2893 transitions. [2024-11-25 03:33:53,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:33:53,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:53,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:53,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:53,280 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:33:56,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1034 states and 2912 transitions. [2024-11-25 03:33:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2912 transitions. [2024-11-25 03:33:56,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:33:56,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:56,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:56,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:57,053 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:33:59,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:59,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1038 states and 2921 transitions. [2024-11-25 03:33:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2921 transitions. [2024-11-25 03:33:59,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:33:59,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:59,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:59,929 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:34:03,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:03,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1040 states and 2926 transitions. [2024-11-25 03:34:03,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2926 transitions. [2024-11-25 03:34:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:34:03,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:03,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:03,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:03,184 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:34:04,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:04,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1041 states and 2935 transitions. [2024-11-25 03:34:04,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2935 transitions. [2024-11-25 03:34:04,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:34:04,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:04,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:04,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:04,756 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:34:06,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:06,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1042 states and 2947 transitions. [2024-11-25 03:34:06,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2947 transitions. [2024-11-25 03:34:06,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:34:06,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:06,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:06,512 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:34:07,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:07,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1043 states and 2955 transitions. [2024-11-25 03:34:07,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2955 transitions. [2024-11-25 03:34:07,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:34:07,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:07,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:08,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:08,064 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:34:10,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:10,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1044 states and 2963 transitions. [2024-11-25 03:34:10,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2963 transitions. [2024-11-25 03:34:10,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:34:10,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:10,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:10,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:10,364 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:34:21,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:21,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1052 states and 2978 transitions. [2024-11-25 03:34:21,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2978 transitions. [2024-11-25 03:34:21,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:34:21,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:21,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:21,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:21,997 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:34:29,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:29,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1060 states and 3004 transitions. [2024-11-25 03:34:29,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3004 transitions. [2024-11-25 03:34:29,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:34:29,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:29,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:29,922 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:34:34,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:34,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1065 states and 3016 transitions. [2024-11-25 03:34:34,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3016 transitions. [2024-11-25 03:34:34,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:34:34,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:34,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:34,986 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:34:37,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:37,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1066 states and 3027 transitions. [2024-11-25 03:34:37,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3027 transitions. [2024-11-25 03:34:37,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:34:37,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:37,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:37,138 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:34:39,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:39,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1068 states and 3030 transitions. [2024-11-25 03:34:39,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3030 transitions. [2024-11-25 03:34:39,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:34:39,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:39,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:39,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:40,008 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:34:42,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:42,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1071 states and 3043 transitions. [2024-11-25 03:34:42,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3043 transitions. [2024-11-25 03:34:42,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:34:42,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:42,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:42,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:42,563 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:34:44,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:44,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1078 states and 3058 transitions. [2024-11-25 03:34:44,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3058 transitions. [2024-11-25 03:34:44,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:34:44,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:44,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:44,464 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:34:47,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:47,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1082 states and 3069 transitions. [2024-11-25 03:34:47,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3069 transitions. [2024-11-25 03:34:47,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:34:47,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:47,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:47,592 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:34:52,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:52,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1087 states and 3079 transitions. [2024-11-25 03:34:52,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3079 transitions. [2024-11-25 03:34:52,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:34:52,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:52,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:52,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:52,860 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:34:57,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:57,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1092 states and 3105 transitions. [2024-11-25 03:34:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3105 transitions. [2024-11-25 03:34:57,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:34:57,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:57,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:57,897 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:35:02,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:02,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1096 states and 3115 transitions. [2024-11-25 03:35:02,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3115 transitions. [2024-11-25 03:35:02,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:35:02,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:02,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:02,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:35:06,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:06,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1099 states and 3117 transitions. [2024-11-25 03:35:06,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3117 transitions. [2024-11-25 03:35:07,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:35:07,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:07,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:07,292 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:35:13,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:13,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1105 states and 3130 transitions. [2024-11-25 03:35:13,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3130 transitions. [2024-11-25 03:35:13,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:35:13,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:13,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:13,702 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:35:23,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:23,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1111 states and 3144 transitions. [2024-11-25 03:35:23,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3144 transitions. [2024-11-25 03:35:23,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:35:23,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:23,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:23,356 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:35:25,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:25,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1116 states and 3151 transitions. [2024-11-25 03:35:25,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3151 transitions. [2024-11-25 03:35:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:35:25,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:25,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:25,160 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:35:27,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:27,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1117 states and 3152 transitions. [2024-11-25 03:35:27,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3152 transitions. [2024-11-25 03:35:27,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:35:27,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:27,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:27,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:27,412 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:35:46,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:46,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1129 states and 3184 transitions. [2024-11-25 03:35:46,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3184 transitions. [2024-11-25 03:35:46,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:35:46,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:46,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:46,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:46,303 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:35:48,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:48,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1134 states and 3191 transitions. [2024-11-25 03:35:48,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3191 transitions. [2024-11-25 03:35:48,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:35:48,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:48,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:48,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:48,231 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:35:56,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:56,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1141 states and 3204 transitions. [2024-11-25 03:35:56,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3204 transitions. [2024-11-25 03:35:56,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:35:56,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:56,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:56,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:56,545 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:35:57,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:57,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1146 states and 3211 transitions. [2024-11-25 03:35:57,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3211 transitions. [2024-11-25 03:35:57,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:35:57,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:57,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:57,527 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:35:59,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:59,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1147 states and 3223 transitions. [2024-11-25 03:35:59,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3223 transitions. [2024-11-25 03:35:59,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:35:59,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:59,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:59,394 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:36:04,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:04,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1150 states and 3240 transitions. [2024-11-25 03:36:04,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3240 transitions. [2024-11-25 03:36:04,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:36:04,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:04,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:04,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:04,541 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:36:08,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:08,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1152 states and 3244 transitions. [2024-11-25 03:36:08,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3244 transitions. [2024-11-25 03:36:08,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:36:08,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:08,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:08,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:08,581 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:36:11,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:11,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1154 states and 3247 transitions. [2024-11-25 03:36:11,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3247 transitions. [2024-11-25 03:36:11,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:36:11,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:11,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:11,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:11,926 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:36:14,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:14,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1155 states and 3259 transitions. [2024-11-25 03:36:14,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3259 transitions. [2024-11-25 03:36:14,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:36:14,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:14,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:14,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:14,209 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:36:16,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:16,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1156 states and 3266 transitions. [2024-11-25 03:36:16,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3266 transitions. [2024-11-25 03:36:16,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:36:16,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:16,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:16,558 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:36:18,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:18,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1157 states and 3277 transitions. [2024-11-25 03:36:18,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3277 transitions. [2024-11-25 03:36:18,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:36:18,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:18,921 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:36:20,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:20,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1158 states and 3284 transitions. [2024-11-25 03:36:20,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3284 transitions. [2024-11-25 03:36:20,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:36:20,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:20,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:21,097 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:36:23,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:23,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1159 states and 3295 transitions. [2024-11-25 03:36:23,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3295 transitions. [2024-11-25 03:36:23,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:36:23,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:23,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:23,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:23,306 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:36:31,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:31,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1167 states and 3321 transitions. [2024-11-25 03:36:31,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3321 transitions. [2024-11-25 03:36:31,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:36:31,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:31,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:31,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:31,914 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:36:34,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:34,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1168 states and 3334 transitions. [2024-11-25 03:36:34,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3334 transitions. [2024-11-25 03:36:34,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:36:34,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:34,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:34,207 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:36:36,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:36,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1169 states and 3339 transitions. [2024-11-25 03:36:36,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3339 transitions. [2024-11-25 03:36:36,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:36:36,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:36,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:36,145 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:36:40,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:40,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1173 states and 3345 transitions. [2024-11-25 03:36:40,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3345 transitions. [2024-11-25 03:36:40,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:36:40,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:40,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:40,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:36:43,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:43,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1179 states and 3357 transitions. [2024-11-25 03:36:43,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3357 transitions. [2024-11-25 03:36:43,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:36:43,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:43,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:44,052 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:36:46,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:46,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1180 states and 3369 transitions. [2024-11-25 03:36:46,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3369 transitions. [2024-11-25 03:36:46,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:36:46,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:46,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:46,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:46,480 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:36:46,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:46,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1182 states and 3389 transitions. [2024-11-25 03:36:46,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3389 transitions. [2024-11-25 03:36:46,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:36:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:36:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:47,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1187 states and 3403 transitions. [2024-11-25 03:36:47,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3403 transitions. [2024-11-25 03:36:47,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:36:47,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:47,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:47,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:47,108 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:36:54,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1193 states and 3413 transitions. [2024-11-25 03:36:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3413 transitions. [2024-11-25 03:36:54,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:36:54,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:54,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 03:36:56,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:56,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1195 states and 3416 transitions. [2024-11-25 03:36:56,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3416 transitions. [2024-11-25 03:36:56,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:36:56,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:56,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:56,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:56,914 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:36:58,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:58,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1197 states and 3419 transitions. [2024-11-25 03:36:58,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3419 transitions. [2024-11-25 03:36:58,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:36:58,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:58,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:58,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:58,729 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:37:09,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:09,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1203 states and 3436 transitions. [2024-11-25 03:37:09,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3436 transitions. [2024-11-25 03:37:09,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:37:09,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:09,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:09,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:10,306 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 03:37:12,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:12,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1204 states and 3452 transitions. [2024-11-25 03:37:12,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3452 transitions. [2024-11-25 03:37:12,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:37:12,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:12,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:12,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 03:37:14,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:14,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1206 states and 3453 transitions. [2024-11-25 03:37:14,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3453 transitions. [2024-11-25 03:37:14,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:37:14,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:14,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:14,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:14,597 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:37:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:16,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1211 states and 3460 transitions. [2024-11-25 03:37:16,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3460 transitions. [2024-11-25 03:37:16,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:37:16,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:16,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:16,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:16,907 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:37:18,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:18,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1212 states and 3473 transitions. [2024-11-25 03:37:18,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3473 transitions. [2024-11-25 03:37:18,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:37:18,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:18,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:37:20,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:20,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1217 states and 3480 transitions. [2024-11-25 03:37:20,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3480 transitions. [2024-11-25 03:37:20,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:37:20,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:20,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:20,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:20,489 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:37:20,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:20,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1222 states and 3490 transitions. [2024-11-25 03:37:20,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3490 transitions. [2024-11-25 03:37:20,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:37:20,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:20,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:20,866 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:32,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:32,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1233 states and 3518 transitions. [2024-11-25 03:37:32,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3518 transitions. [2024-11-25 03:37:32,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:37:32,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:32,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:32,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:32,957 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:42,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:42,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1238 states and 3534 transitions. [2024-11-25 03:37:42,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3534 transitions. [2024-11-25 03:37:42,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:37:42,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:42,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:42,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:42,799 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:37:48,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:48,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1240 states and 3538 transitions. [2024-11-25 03:37:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3538 transitions. [2024-11-25 03:37:48,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:37:48,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:48,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:48,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:48,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:37:52,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:52,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1246 states and 3552 transitions. [2024-11-25 03:37:52,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3552 transitions. [2024-11-25 03:37:52,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:37:52,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:52,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:52,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:52,849 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:38:01,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:01,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1254 states and 3574 transitions. [2024-11-25 03:38:01,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3574 transitions. [2024-11-25 03:38:01,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:38:01,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:01,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms