./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product22.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product22.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 25d1aac916acb353bef6b5512adabc0f3abdf00fe5619505211974e4efa18990 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:46:28,492 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:46:28,569 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:46:28,574 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:46:28,574 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:46:28,597 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:46:28,598 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:46:28,598 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:46:28,599 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:46:28,600 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:46:28,600 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:46:28,601 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:46:28,601 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:46:28,602 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:46:28,602 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:46:28,602 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:46:28,603 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:46:28,603 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:46:28,604 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:46:28,604 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:46:28,604 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:46:28,605 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:46:28,605 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:46:28,606 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:46:28,606 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:46:28,606 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:46:28,607 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:46:28,607 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:46:28,607 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:46:28,608 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:46:28,608 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:46:28,613 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:46:28,615 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:46:28,616 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 25d1aac916acb353bef6b5512adabc0f3abdf00fe5619505211974e4efa18990 [2024-11-09 00:46:28,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:46:28,949 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:46:28,953 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:46:28,955 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:46:28,955 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:46:28,956 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec11_product22.cil.c Unable to find full path for "g++" [2024-11-09 00:46:31,020 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:46:31,330 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:46:31,330 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/sv-benchmarks/c/product-lines/email_spec11_product22.cil.c [2024-11-09 00:46:31,352 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/data/d6545d3de/3a676eea4f604f96be731bc29689f3d4/FLAG8f3b73772 [2024-11-09 00:46:31,368 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/data/d6545d3de/3a676eea4f604f96be731bc29689f3d4 [2024-11-09 00:46:31,370 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:46:31,372 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:46:31,373 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:46:31,374 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:46:31,386 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:46:31,387 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:46:31" (1/1) ... [2024-11-09 00:46:31,388 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71f248ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:31, skipping insertion in model container [2024-11-09 00:46:31,388 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:46:31" (1/1) ... [2024-11-09 00:46:31,489 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:46:32,033 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_d3803cb6-3a35-42b8-a640-81987b9720b8/sv-benchmarks/c/product-lines/email_spec11_product22.cil.c[40875,40888] [2024-11-09 00:46:32,186 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:46:32,204 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:46:32,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-09 00:46:32,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [66] [2024-11-09 00:46:32,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [99] [2024-11-09 00:46:32,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [210] [2024-11-09 00:46:32,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [520] [2024-11-09 00:46:32,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [749] [2024-11-09 00:46:32,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1822] [2024-11-09 00:46:32,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1831] [2024-11-09 00:46:32,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2119] [2024-11-09 00:46:32,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2485] [2024-11-09 00:46:32,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2520] [2024-11-09 00:46:32,344 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_d3803cb6-3a35-42b8-a640-81987b9720b8/sv-benchmarks/c/product-lines/email_spec11_product22.cil.c[40875,40888] [2024-11-09 00:46:32,403 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:46:32,449 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:46:32,449 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32 WrapperNode [2024-11-09 00:46:32,450 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:46:32,451 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:46:32,451 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:46:32,451 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:46:32,459 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,495 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,571 INFO L138 Inliner]: procedures = 128, calls = 189, calls flagged for inlining = 58, calls inlined = 53, statements flattened = 1017 [2024-11-09 00:46:32,573 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:46:32,573 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:46:32,574 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:46:32,574 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:46:32,592 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,593 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,599 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,599 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,626 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,652 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,662 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,669 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,687 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:46:32,688 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:46:32,688 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:46:32,688 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:46:32,689 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:46:32" (1/1) ... [2024-11-09 00:46:32,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:46:32,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:46:32,734 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:46:32,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3803cb6-3a35-42b8-a640-81987b9720b8/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:46:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-09 00:46:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-09 00:46:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-09 00:46:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-09 00:46:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-09 00:46:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-09 00:46:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-09 00:46:32,777 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-09 00:46:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-09 00:46:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-09 00:46:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-09 00:46:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-09 00:46:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-09 00:46:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-09 00:46:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-09 00:46:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-09 00:46:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-09 00:46:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-09 00:46:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-09 00:46:32,780 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-09 00:46:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-09 00:46:32,781 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-09 00:46:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:46:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-09 00:46:32,781 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-09 00:46:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-09 00:46:32,782 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-09 00:46:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-09 00:46:32,783 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-09 00:46:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-09 00:46:32,783 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-09 00:46:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-09 00:46:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-09 00:46:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-09 00:46:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-09 00:46:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-09 00:46:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-09 00:46:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:46:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-09 00:46:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-09 00:46:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:46:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:46:33,051 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:46:33,054 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:46:34,015 INFO L? ?]: Removed 433 outVars from TransFormulas that were not future-live. [2024-11-09 00:46:34,016 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:46:34,711 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:46:34,713 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:46:34,713 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:46:34 BoogieIcfgContainer [2024-11-09 00:46:34,714 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:46:34,715 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:46:34,715 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:46:34,726 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:46:34,726 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:46:34" (1/1) ... [2024-11-09 00:46:34,737 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:46:34,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:34,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 171 states and 234 transitions. [2024-11-09 00:46:34,815 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 234 transitions. [2024-11-09 00:46:34,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:46:34,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:34,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:35,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:35,320 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:35,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:35,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 171 states and 232 transitions. [2024-11-09 00:46:35,433 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 232 transitions. [2024-11-09 00:46:35,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:46:35,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:35,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:35,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:35,731 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:35,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:35,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 173 states and 245 transitions. [2024-11-09 00:46:35,775 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 245 transitions. [2024-11-09 00:46:35,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:46:35,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:35,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:35,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:35,962 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:36,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 176 states and 258 transitions. [2024-11-09 00:46:36,059 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 258 transitions. [2024-11-09 00:46:36,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:46:36,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:36,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:36,394 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:36,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 182 states and 280 transitions. [2024-11-09 00:46:36,547 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 280 transitions. [2024-11-09 00:46:36,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:46:36,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:36,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:46:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 187 states and 296 transitions. [2024-11-09 00:46:36,964 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 296 transitions. [2024-11-09 00:46:36,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:46:36,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:36,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:37,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:37,134 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:46:37,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:37,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 191 states and 302 transitions. [2024-11-09 00:46:37,160 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 302 transitions. [2024-11-09 00:46:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:46:37,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:37,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:37,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:37,268 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:37,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:37,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 198 states and 323 transitions. [2024-11-09 00:46:37,695 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 323 transitions. [2024-11-09 00:46:37,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:46:37,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:37,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:37,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:37,788 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:37,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:37,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 200 states and 326 transitions. [2024-11-09 00:46:37,982 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 326 transitions. [2024-11-09 00:46:37,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:46:37,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:38,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:38,120 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:38,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 202 states and 337 transitions. [2024-11-09 00:46:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 337 transitions. [2024-11-09 00:46:38,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:46:38,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:38,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:38,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:38,449 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:38,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:38,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 207 states and 344 transitions. [2024-11-09 00:46:38,492 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 344 transitions. [2024-11-09 00:46:38,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:46:38,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:38,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:38,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:38,616 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:39,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:39,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 216 states and 369 transitions. [2024-11-09 00:46:39,299 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 369 transitions. [2024-11-09 00:46:39,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:46:39,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:39,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:39,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:39,450 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:39,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:39,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 221 states and 387 transitions. [2024-11-09 00:46:39,846 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 387 transitions. [2024-11-09 00:46:39,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:46:39,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:39,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:39,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:39,959 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:40,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:40,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 232 states and 415 transitions. [2024-11-09 00:46:40,956 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 415 transitions. [2024-11-09 00:46:40,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:46:40,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:40,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:41,139 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:41,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:41,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 238 states and 426 transitions. [2024-11-09 00:46:41,386 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 426 transitions. [2024-11-09 00:46:41,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:46:41,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:41,481 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:46:41,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:41,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 242 states and 434 transitions. [2024-11-09 00:46:41,800 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 434 transitions. [2024-11-09 00:46:41,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:46:41,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:41,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:41,950 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:43,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:43,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 255 states and 463 transitions. [2024-11-09 00:46:43,319 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 463 transitions. [2024-11-09 00:46:43,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:46:43,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:43,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:43,418 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:46:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:44,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 260 states and 479 transitions. [2024-11-09 00:46:44,057 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 479 transitions. [2024-11-09 00:46:44,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:46:44,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:44,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:45,917 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:46:48,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:48,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 299 states and 584 transitions. [2024-11-09 00:46:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 584 transitions. [2024-11-09 00:46:48,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:46:48,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:48,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:48,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:48,874 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:46:49,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:49,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 301 states and 594 transitions. [2024-11-09 00:46:49,267 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 594 transitions. [2024-11-09 00:46:49,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:46:49,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:49,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:49,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:49,489 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:46:50,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 310 states and 626 transitions. [2024-11-09 00:46:50,432 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 626 transitions. [2024-11-09 00:46:50,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:46:50,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:50,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:50,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:50,580 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:46:51,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:51,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 314 states and 633 transitions. [2024-11-09 00:46:51,535 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 633 transitions. [2024-11-09 00:46:51,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:46:51,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:51,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:52,540 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:46:53,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:53,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 324 states and 675 transitions. [2024-11-09 00:46:53,636 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 675 transitions. [2024-11-09 00:46:53,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:46:53,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:53,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:53,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:54,484 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:46:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:54,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 326 states and 687 transitions. [2024-11-09 00:46:54,821 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 687 transitions. [2024-11-09 00:46:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:46:54,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:54,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:55,760 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:46:57,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:57,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 334 states and 717 transitions. [2024-11-09 00:46:57,068 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 717 transitions. [2024-11-09 00:46:57,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:46:57,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:57,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:57,272 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:59,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 349 states and 766 transitions. [2024-11-09 00:46:59,859 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 766 transitions. [2024-11-09 00:46:59,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:46:59,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:59,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:59,967 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:00,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:00,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 354 states and 786 transitions. [2024-11-09 00:47:00,963 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 786 transitions. [2024-11-09 00:47:00,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:47:00,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:00,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:00,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:01,043 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:02,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 361 states and 806 transitions. [2024-11-09 00:47:02,738 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 806 transitions. [2024-11-09 00:47:02,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:47:02,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:02,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:02,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:02,938 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:02,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:02,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 366 states and 814 transitions. [2024-11-09 00:47:02,987 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 814 transitions. [2024-11-09 00:47:02,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:47:02,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:02,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:03,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:03,100 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:03,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:03,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 370 states and 821 transitions. [2024-11-09 00:47:03,284 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 821 transitions. [2024-11-09 00:47:03,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:47:03,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:03,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:03,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:03,441 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:04,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:04,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 373 states and 825 transitions. [2024-11-09 00:47:04,099 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 825 transitions. [2024-11-09 00:47:04,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:47:04,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:04,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:04,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:04,342 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:47:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:04,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 375 states and 827 transitions. [2024-11-09 00:47:04,747 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 827 transitions. [2024-11-09 00:47:04,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:47:04,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:04,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:04,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:04,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:08,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:08,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 392 states and 879 transitions. [2024-11-09 00:47:08,387 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 879 transitions. [2024-11-09 00:47:08,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:47:08,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:08,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:08,464 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:09,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:09,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 397 states and 899 transitions. [2024-11-09 00:47:09,627 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 899 transitions. [2024-11-09 00:47:09,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:47:09,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:09,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:09,803 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:10,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:10,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 402 states and 909 transitions. [2024-11-09 00:47:10,022 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 909 transitions. [2024-11-09 00:47:10,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:47:10,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:10,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:10,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:10,144 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:10,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:10,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 404 states and 919 transitions. [2024-11-09 00:47:10,599 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 919 transitions. [2024-11-09 00:47:10,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:47:10,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:10,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:10,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:14,005 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:47:27,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:27,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 432 states and 1001 transitions. [2024-11-09 00:47:27,457 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1001 transitions. [2024-11-09 00:47:27,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:47:27,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:27,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:27,533 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:30,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:30,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 437 states and 1012 transitions. [2024-11-09 00:47:30,703 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1012 transitions. [2024-11-09 00:47:30,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:30,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:30,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:30,779 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:47:33,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:33,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 443 states and 1023 transitions. [2024-11-09 00:47:33,259 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1023 transitions. [2024-11-09 00:47:33,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:47:33,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:33,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:33,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:33,468 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:34,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:34,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 445 states and 1037 transitions. [2024-11-09 00:47:34,027 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1037 transitions. [2024-11-09 00:47:34,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:34,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:34,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:34,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:34,320 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:41,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:42,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 464 states and 1116 transitions. [2024-11-09 00:47:42,001 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1116 transitions. [2024-11-09 00:47:42,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:42,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:42,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:42,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:42,695 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:47:43,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:43,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 470 states and 1129 transitions. [2024-11-09 00:47:43,934 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1129 transitions. [2024-11-09 00:47:43,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:47:43,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:43,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:43,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:44,062 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:44,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:44,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 475 states and 1136 transitions. [2024-11-09 00:47:44,139 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1136 transitions. [2024-11-09 00:47:44,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:47:44,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:44,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:44,813 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:47:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 481 states and 1155 transitions. [2024-11-09 00:47:46,937 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1155 transitions. [2024-11-09 00:47:46,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:47:46,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:46,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:46,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:47,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:55,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:55,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 502 states and 1235 transitions. [2024-11-09 00:47:55,640 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1235 transitions. [2024-11-09 00:47:55,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:47:55,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:55,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:55,721 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:47:57,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:57,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 510 states and 1261 transitions. [2024-11-09 00:47:57,575 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1261 transitions. [2024-11-09 00:47:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:47:57,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:57,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:57,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:57,660 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:47:58,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:58,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 513 states and 1277 transitions. [2024-11-09 00:47:58,958 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1277 transitions. [2024-11-09 00:47:58,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:47:58,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:58,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:59,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:59,078 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:48:01,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:01,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 517 states and 1291 transitions. [2024-11-09 00:48:01,799 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1291 transitions. [2024-11-09 00:48:01,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:48:01,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:01,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:01,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:01,869 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:48:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 521 states and 1310 transitions. [2024-11-09 00:48:03,186 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1310 transitions. [2024-11-09 00:48:03,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:03,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:03,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:03,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:13,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:13,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 544 states and 1397 transitions. [2024-11-09 00:48:13,397 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1397 transitions. [2024-11-09 00:48:13,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:13,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:13,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:13,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:13,488 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:48:15,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:15,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 549 states and 1419 transitions. [2024-11-09 00:48:15,604 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1419 transitions. [2024-11-09 00:48:15,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:48:15,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:15,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:48:18,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:18,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 556 states and 1441 transitions. [2024-11-09 00:48:18,652 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1441 transitions. [2024-11-09 00:48:18,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:48:18,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:18,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:18,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:18,724 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:48:19,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:19,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 557 states and 1441 transitions. [2024-11-09 00:48:19,152 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1441 transitions. [2024-11-09 00:48:19,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:19,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:19,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:19,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:48:20,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:20,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 559 states and 1451 transitions. [2024-11-09 00:48:20,066 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1451 transitions. [2024-11-09 00:48:20,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:20,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:20,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:20,140 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:48:24,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:24,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 569 states and 1473 transitions. [2024-11-09 00:48:24,770 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1473 transitions. [2024-11-09 00:48:24,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:24,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:24,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:24,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:24,856 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:48:26,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:26,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 577 states and 1499 transitions. [2024-11-09 00:48:26,732 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1499 transitions. [2024-11-09 00:48:26,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:26,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:26,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:26,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:27,082 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:29,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:29,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 581 states and 1525 transitions. [2024-11-09 00:48:29,171 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1525 transitions. [2024-11-09 00:48:29,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:29,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:29,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:29,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:29,260 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:48:29,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:29,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 583 states and 1530 transitions. [2024-11-09 00:48:29,992 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1530 transitions. [2024-11-09 00:48:29,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:29,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:29,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:30,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:30,058 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:48:30,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:30,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 585 states and 1544 transitions. [2024-11-09 00:48:30,892 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1544 transitions. [2024-11-09 00:48:30,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:30,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:30,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:31,015 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:31,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:31,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 587 states and 1560 transitions. [2024-11-09 00:48:31,731 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1560 transitions. [2024-11-09 00:48:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:31,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:31,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:31,856 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:32,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:32,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 589 states and 1573 transitions. [2024-11-09 00:48:32,538 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1573 transitions. [2024-11-09 00:48:32,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:48:32,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:32,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:32,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:32,604 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:48:35,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:35,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 598 states and 1614 transitions. [2024-11-09 00:48:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1614 transitions. [2024-11-09 00:48:35,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:48:35,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:35,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,001 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:48:36,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 600 states and 1631 transitions. [2024-11-09 00:48:36,783 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1631 transitions. [2024-11-09 00:48:36,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:48:36,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,882 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:48:39,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:39,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 605 states and 1644 transitions. [2024-11-09 00:48:39,543 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1644 transitions. [2024-11-09 00:48:39,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:48:39,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:39,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:39,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:39,632 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:48:39,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:39,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 607 states and 1646 transitions. [2024-11-09 00:48:39,695 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1646 transitions. [2024-11-09 00:48:39,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:48:39,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:39,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:39,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:44,511 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:49:06,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:06,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 629 states and 1742 transitions. [2024-11-09 00:49:06,813 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1742 transitions. [2024-11-09 00:49:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:06,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:06,880 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:49:10,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 637 states and 1779 transitions. [2024-11-09 00:49:10,238 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1779 transitions. [2024-11-09 00:49:10,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:49:10,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,343 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:17,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:17,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 650 states and 1817 transitions. [2024-11-09 00:49:17,925 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1817 transitions. [2024-11-09 00:49:17,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:49:17,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:17,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:17,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:17,994 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:21,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:21,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 657 states and 1840 transitions. [2024-11-09 00:49:21,766 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1840 transitions. [2024-11-09 00:49:21,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:49:21,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:21,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:21,862 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:49:25,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:25,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 667 states and 1873 transitions. [2024-11-09 00:49:25,916 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1873 transitions. [2024-11-09 00:49:25,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:49:25,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:25,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:26,000 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:49:27,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 671 states and 1891 transitions. [2024-11-09 00:49:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1891 transitions. [2024-11-09 00:49:27,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:49:27,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:27,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:27,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:27,919 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:49:32,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:32,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 680 states and 1933 transitions. [2024-11-09 00:49:32,301 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1933 transitions. [2024-11-09 00:49:32,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:49:32,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:32,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:32,368 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:49:36,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:36,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 687 states and 1964 transitions. [2024-11-09 00:49:36,870 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1964 transitions. [2024-11-09 00:49:36,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:49:36,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:36,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:36,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,962 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:49:37,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 692 states and 1975 transitions. [2024-11-09 00:49:37,066 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1975 transitions. [2024-11-09 00:49:37,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:37,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,163 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:49:40,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:40,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 696 states and 1982 transitions. [2024-11-09 00:49:40,583 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1982 transitions. [2024-11-09 00:49:40,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:49:40,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:40,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:40,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:41,006 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:44,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 703 states and 2003 transitions. [2024-11-09 00:49:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 2003 transitions. [2024-11-09 00:49:44,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:49:44,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:44,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:44,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:44,929 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:47,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:47,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 712 states and 2031 transitions. [2024-11-09 00:49:47,707 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2031 transitions. [2024-11-09 00:49:47,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:49:47,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:47,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:47,836 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:49,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:49,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 719 states and 2046 transitions. [2024-11-09 00:49:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 2046 transitions. [2024-11-09 00:49:49,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:49,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:49,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:49,676 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:52,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:52,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 724 states and 2061 transitions. [2024-11-09 00:49:52,657 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2061 transitions. [2024-11-09 00:49:52,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:52,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:52,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:52,802 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:55,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:55,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 732 states and 2087 transitions. [2024-11-09 00:49:55,455 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2087 transitions. [2024-11-09 00:49:55,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:55,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:55,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:55,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:55,515 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:57,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:57,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 734 states and 2090 transitions. [2024-11-09 00:49:57,331 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2090 transitions. [2024-11-09 00:49:57,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:57,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:57,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:58,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 736 states and 2095 transitions. [2024-11-09 00:49:58,568 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 2095 transitions. [2024-11-09 00:49:58,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:58,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:58,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:58,631 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:08,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 750 states and 2127 transitions. [2024-11-09 00:50:08,251 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2127 transitions. [2024-11-09 00:50:08,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:50:08,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:08,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:08,332 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:50:12,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:12,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 760 states and 2159 transitions. [2024-11-09 00:50:12,502 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2159 transitions. [2024-11-09 00:50:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:50:12,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:12,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:12,625 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:50:14,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:14,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 764 states and 2176 transitions. [2024-11-09 00:50:14,769 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2176 transitions. [2024-11-09 00:50:14,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:50:14,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:14,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:14,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:14,868 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:17,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:17,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 768 states and 2182 transitions. [2024-11-09 00:50:17,050 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2182 transitions. [2024-11-09 00:50:17,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:50:17,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:17,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:17,110 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:21,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:21,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 774 states and 2193 transitions. [2024-11-09 00:50:21,464 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2193 transitions. [2024-11-09 00:50:21,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:50:21,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:21,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:21,529 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:26,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:26,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 781 states and 2211 transitions. [2024-11-09 00:50:26,531 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2211 transitions. [2024-11-09 00:50:26,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:50:26,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:26,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:50:27,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:27,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 783 states and 2222 transitions. [2024-11-09 00:50:27,707 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2222 transitions. [2024-11-09 00:50:27,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:50:27,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:27,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:27,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:27,777 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:29,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 785 states and 2226 transitions. [2024-11-09 00:50:29,024 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2226 transitions. [2024-11-09 00:50:29,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:50:29,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,091 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:50:32,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 791 states and 2237 transitions. [2024-11-09 00:50:32,789 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2237 transitions. [2024-11-09 00:50:32,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:50:32,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,855 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:42,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 806 states and 2275 transitions. [2024-11-09 00:50:42,980 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2275 transitions. [2024-11-09 00:50:42,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:50:42,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:42,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:43,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:43,064 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:50:43,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:43,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 811 states and 2285 transitions. [2024-11-09 00:50:43,144 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2285 transitions. [2024-11-09 00:50:43,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:50:43,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:43,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:43,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:43,193 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:50:47,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:47,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 817 states and 2298 transitions. [2024-11-09 00:50:47,544 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2298 transitions. [2024-11-09 00:50:47,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:50:47,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:47,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:47,591 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:50:49,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 821 states and 2320 transitions. [2024-11-09 00:50:49,581 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2320 transitions. [2024-11-09 00:50:49,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:50:49,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:49,648 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:52,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 826 states and 2334 transitions. [2024-11-09 00:50:52,866 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2334 transitions. [2024-11-09 00:50:52,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:50:52,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:52,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:52,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:52,982 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:53,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:53,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 831 states and 2345 transitions. [2024-11-09 00:50:53,061 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2345 transitions. [2024-11-09 00:50:53,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:50:53,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:53,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:53,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:53,107 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:59,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:59,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 839 states and 2373 transitions. [2024-11-09 00:50:59,408 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2373 transitions. [2024-11-09 00:50:59,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:50:59,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:59,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:59,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:59,455 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:51:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:00,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 841 states and 2376 transitions. [2024-11-09 00:51:00,841 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2376 transitions. [2024-11-09 00:51:00,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:51:00,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:00,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:51:11,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:11,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 856 states and 2414 transitions. [2024-11-09 00:51:11,979 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2414 transitions. [2024-11-09 00:51:11,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:51:11,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:11,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:12,062 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:51:14,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:14,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 859 states and 2433 transitions. [2024-11-09 00:51:14,075 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2433 transitions. [2024-11-09 00:51:14,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:51:14,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:14,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:14,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:14,144 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:51:17,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:17,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 864 states and 2460 transitions. [2024-11-09 00:51:17,649 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2460 transitions. [2024-11-09 00:51:17,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:51:17,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:17,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:17,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:18,092 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:51:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 872 states and 2493 transitions. [2024-11-09 00:51:22,003 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2493 transitions. [2024-11-09 00:51:22,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:51:22,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:22,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:22,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:22,238 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:51:23,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:23,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 873 states and 2498 transitions. [2024-11-09 00:51:23,136 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2498 transitions. [2024-11-09 00:51:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:51:23,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:23,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:23,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:23,197 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:51:27,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:27,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 878 states and 2531 transitions. [2024-11-09 00:51:27,304 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2531 transitions. [2024-11-09 00:51:27,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:51:27,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:27,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:51:28,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:28,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 879 states and 2532 transitions. [2024-11-09 00:51:28,571 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2532 transitions. [2024-11-09 00:51:28,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:51:28,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:28,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:28,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:28,628 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:51:29,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:29,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 880 states and 2533 transitions. [2024-11-09 00:51:29,537 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2533 transitions. [2024-11-09 00:51:29,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:51:29,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:29,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:51:30,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 881 states and 2534 transitions. [2024-11-09 00:51:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2534 transitions. [2024-11-09 00:51:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:51:30,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:30,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:30,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:31,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:51:39,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:39,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 891 states and 2570 transitions. [2024-11-09 00:51:39,575 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2570 transitions. [2024-11-09 00:51:39,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:51:39,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:39,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:39,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:39,999 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:51:43,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:43,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 896 states and 2577 transitions. [2024-11-09 00:51:43,510 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2577 transitions. [2024-11-09 00:51:43,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:51:43,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:43,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:44,071 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:51:44,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 901 states and 2585 transitions. [2024-11-09 00:51:44,218 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2585 transitions. [2024-11-09 00:51:44,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:51:44,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:44,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:44,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:44,722 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:51:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:48,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 905 states and 2592 transitions. [2024-11-09 00:51:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2592 transitions. [2024-11-09 00:51:48,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:51:48,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:48,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:48,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:48,508 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:51:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 910 states and 2608 transitions. [2024-11-09 00:51:48,641 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2608 transitions. [2024-11-09 00:51:48,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:51:48,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:48,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:48,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:48,707 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:51:52,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:52,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 916 states and 2621 transitions. [2024-11-09 00:51:52,932 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2621 transitions. [2024-11-09 00:51:52,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:51:52,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:52,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:53,364 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:51:53,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:53,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 921 states and 2628 transitions. [2024-11-09 00:51:53,512 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2628 transitions. [2024-11-09 00:51:53,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:53,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:53,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:53,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:54,052 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:51:58,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:58,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 926 states and 2656 transitions. [2024-11-09 00:51:58,363 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2656 transitions. [2024-11-09 00:51:58,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:51:58,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:58,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:58,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:58,658 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:52:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:00,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 928 states and 2659 transitions. [2024-11-09 00:52:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2659 transitions. [2024-11-09 00:52:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:52:00,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:00,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:52:01,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:01,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 929 states and 2661 transitions. [2024-11-09 00:52:01,564 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2661 transitions. [2024-11-09 00:52:01,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:52:01,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:01,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:52:04,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:04,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 931 states and 2663 transitions. [2024-11-09 00:52:04,737 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2663 transitions. [2024-11-09 00:52:04,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:52:04,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:04,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:04,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:11,628 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:52:32,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:32,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 942 states and 2684 transitions. [2024-11-09 00:52:32,940 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2684 transitions. [2024-11-09 00:52:32,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:52:32,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:32,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:33,017 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:52:38,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 950 states and 2717 transitions. [2024-11-09 00:52:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2717 transitions. [2024-11-09 00:52:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:52:38,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:52:39,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:39,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 953 states and 2721 transitions. [2024-11-09 00:52:39,198 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2721 transitions. [2024-11-09 00:52:39,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:52:39,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:39,519 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:52:41,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:41,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 956 states and 2742 transitions. [2024-11-09 00:52:41,779 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2742 transitions. [2024-11-09 00:52:41,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:52:41,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:41,882 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:52:46,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 962 states and 2750 transitions. [2024-11-09 00:52:46,972 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2750 transitions. [2024-11-09 00:52:46,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:52:46,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,031 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:52:50,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 964 states and 2752 transitions. [2024-11-09 00:52:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2752 transitions. [2024-11-09 00:52:50,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:52:50,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:50,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:50,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,233 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:52:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:54,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 970 states and 2763 transitions. [2024-11-09 00:52:54,280 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2763 transitions. [2024-11-09 00:52:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:52:54,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:54,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:54,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,555 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:52:58,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:58,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 977 states and 2790 transitions. [2024-11-09 00:52:58,127 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2790 transitions. [2024-11-09 00:52:58,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:52:58,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:58,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:58,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:58,238 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:52:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:59,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 978 states and 2792 transitions. [2024-11-09 00:52:59,342 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2792 transitions. [2024-11-09 00:52:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:52:59,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:59,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:59,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:59,450 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:53:00,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:00,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 979 states and 2792 transitions. [2024-11-09 00:53:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2792 transitions. [2024-11-09 00:53:00,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:53:00,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:00,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:00,813 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:53:02,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:02,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 981 states and 2809 transitions. [2024-11-09 00:53:02,131 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2809 transitions. [2024-11-09 00:53:02,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:53:02,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:02,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:02,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:02,189 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:53:03,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:03,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 983 states and 2825 transitions. [2024-11-09 00:53:03,686 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2825 transitions. [2024-11-09 00:53:03,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:53:03,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:03,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:03,753 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:53:10,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:10,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 992 states and 2860 transitions. [2024-11-09 00:53:10,051 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2860 transitions. [2024-11-09 00:53:10,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:53:10,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:10,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:10,103 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:53:11,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:11,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 994 states and 2871 transitions. [2024-11-09 00:53:11,512 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2871 transitions. [2024-11-09 00:53:11,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:53:11,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:11,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:11,657 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:53:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:13,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 996 states and 2873 transitions. [2024-11-09 00:53:13,482 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2873 transitions. [2024-11-09 00:53:13,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:53:13,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:13,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:13,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:13,726 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:53:18,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1001 states and 2884 transitions. [2024-11-09 00:53:18,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2884 transitions. [2024-11-09 00:53:18,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:53:18,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:18,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:18,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:18,933 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:53:22,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1005 states and 2890 transitions. [2024-11-09 00:53:22,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2890 transitions. [2024-11-09 00:53:22,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:53:22,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:22,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:22,959 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:53:24,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:24,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1007 states and 2908 transitions. [2024-11-09 00:53:24,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2908 transitions. [2024-11-09 00:53:24,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:53:24,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:24,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:24,484 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:53:25,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1009 states and 2911 transitions. [2024-11-09 00:53:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2911 transitions. [2024-11-09 00:53:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:53:25,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:25,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:25,221 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:53:30,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:30,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1016 states and 2942 transitions. [2024-11-09 00:53:30,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2942 transitions. [2024-11-09 00:53:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:30,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:30,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:30,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:30,387 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:53:32,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:32,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1020 states and 2962 transitions. [2024-11-09 00:53:32,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2962 transitions. [2024-11-09 00:53:32,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:53:32,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:32,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:32,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:32,764 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:53:37,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:37,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1027 states and 2995 transitions. [2024-11-09 00:53:37,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2995 transitions. [2024-11-09 00:53:37,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:53:37,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:37,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:37,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:38,277 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:53:39,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:39,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1029 states and 3012 transitions. [2024-11-09 00:53:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3012 transitions. [2024-11-09 00:53:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:53:39,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:39,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:39,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:40,413 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:53:40,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:40,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1034 states and 3030 transitions. [2024-11-09 00:53:40,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 3030 transitions. [2024-11-09 00:53:40,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:53:40,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:40,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:40,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:41,957 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:53:46,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:46,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1034 states and 3029 transitions. [2024-11-09 00:53:46,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 3029 transitions. [2024-11-09 00:53:46,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:53:46,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:46,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:46,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:46,764 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:53:54,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:54,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1042 states and 3061 transitions. [2024-11-09 00:53:54,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3061 transitions. [2024-11-09 00:53:54,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:53:54,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:54,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:54,604 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:53:55,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:55,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1044 states and 3083 transitions. [2024-11-09 00:53:55,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3083 transitions. [2024-11-09 00:53:55,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:53:55,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:55,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:55,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:55,900 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:53:58,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:58,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1047 states and 3090 transitions. [2024-11-09 00:53:58,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 3090 transitions. [2024-11-09 00:53:58,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:53:58,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:58,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:58,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:58,461 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:54:03,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:03,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1053 states and 3119 transitions. [2024-11-09 00:54:03,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3119 transitions. [2024-11-09 00:54:03,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:54:03,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:03,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:03,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:03,606 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:54:03,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:03,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1055 states and 3125 transitions. [2024-11-09 00:54:03,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3125 transitions. [2024-11-09 00:54:03,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:54:03,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:03,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:03,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:03,804 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:54:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:05,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1057 states and 3144 transitions. [2024-11-09 00:54:05,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3144 transitions. [2024-11-09 00:54:05,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:54:05,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:05,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:05,422 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:54:22,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:22,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1074 states and 3187 transitions. [2024-11-09 00:54:22,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3187 transitions. [2024-11-09 00:54:22,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:54:22,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:22,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:22,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:22,652 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:54:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:27,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1078 states and 3202 transitions. [2024-11-09 00:54:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3202 transitions. [2024-11-09 00:54:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:54:27,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:27,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:27,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:27,421 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:54:31,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:31,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1081 states and 3209 transitions. [2024-11-09 00:54:31,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3209 transitions. [2024-11-09 00:54:31,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:54:31,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:31,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:31,817 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:54:36,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:36,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1087 states and 3239 transitions. [2024-11-09 00:54:36,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3239 transitions. [2024-11-09 00:54:36,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:54:36,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:36,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:36,918 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:54:41,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:41,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1092 states and 3252 transitions. [2024-11-09 00:54:41,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3252 transitions. [2024-11-09 00:54:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:54:41,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:41,989 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:54:45,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:45,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1096 states and 3277 transitions. [2024-11-09 00:54:45,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3277 transitions. [2024-11-09 00:54:45,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:54:45,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:45,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:45,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:45,897 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:54:46,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1097 states and 3279 transitions. [2024-11-09 00:54:46,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3279 transitions. [2024-11-09 00:54:46,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:54:46,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:46,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:46,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:47,026 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:54:48,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:48,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1099 states and 3282 transitions. [2024-11-09 00:54:48,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3282 transitions. [2024-11-09 00:54:48,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:54:48,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:48,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:48,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:48,784 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:54:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:49,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1100 states and 3283 transitions. [2024-11-09 00:54:49,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3283 transitions. [2024-11-09 00:54:49,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:54:49,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:49,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:49,992 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:54:57,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:57,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1108 states and 3309 transitions. [2024-11-09 00:54:57,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3309 transitions. [2024-11-09 00:54:57,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:54:57,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:57,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:57,540 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:55:05,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:05,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1118 states and 3337 transitions. [2024-11-09 00:55:05,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3337 transitions. [2024-11-09 00:55:05,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:55:05,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:05,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:05,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:05,808 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:55:11,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:11,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1125 states and 3376 transitions. [2024-11-09 00:55:11,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3376 transitions. [2024-11-09 00:55:11,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:11,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:11,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:11,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:11,302 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:55:14,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:14,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1127 states and 3380 transitions. [2024-11-09 00:55:14,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3380 transitions. [2024-11-09 00:55:14,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:14,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:14,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:14,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:14,469 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:55:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:15,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1129 states and 3390 transitions. [2024-11-09 00:55:15,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3390 transitions. [2024-11-09 00:55:15,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:55:15,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:15,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:16,477 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:55:17,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:17,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1131 states and 3405 transitions. [2024-11-09 00:55:17,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3405 transitions. [2024-11-09 00:55:17,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:17,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:17,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:17,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:17,846 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:55:21,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:21,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1134 states and 3428 transitions. [2024-11-09 00:55:21,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3428 transitions. [2024-11-09 00:55:21,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:21,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:21,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:21,123 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:55:25,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:25,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1138 states and 3437 transitions. [2024-11-09 00:55:25,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3437 transitions. [2024-11-09 00:55:25,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:25,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:25,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:25,831 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:55:27,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:27,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1140 states and 3438 transitions. [2024-11-09 00:55:27,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3438 transitions. [2024-11-09 00:55:27,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:27,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:27,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:27,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:27,563 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:55:30,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:30,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1143 states and 3456 transitions. [2024-11-09 00:55:30,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3456 transitions. [2024-11-09 00:55:30,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:30,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:30,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:55:36,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:36,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1147 states and 3463 transitions. [2024-11-09 00:55:36,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3463 transitions. [2024-11-09 00:55:36,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:36,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:36,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:36,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:36,284 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:55:37,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:37,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1148 states and 3463 transitions. [2024-11-09 00:55:37,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3463 transitions. [2024-11-09 00:55:37,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:37,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:37,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:38,026 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:55:39,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:39,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1149 states and 3464 transitions. [2024-11-09 00:55:39,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3464 transitions. [2024-11-09 00:55:39,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:39,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:39,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:39,583 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:55:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:40,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1151 states and 3479 transitions. [2024-11-09 00:55:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3479 transitions. [2024-11-09 00:55:40,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:40,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:40,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:40,987 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:55:42,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:42,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1153 states and 3493 transitions. [2024-11-09 00:55:42,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3493 transitions. [2024-11-09 00:55:42,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:55:42,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:42,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:42,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:42,646 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:55:44,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:44,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1155 states and 3507 transitions. [2024-11-09 00:55:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3507 transitions. [2024-11-09 00:55:44,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:55:44,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:44,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:44,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:44,515 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:55:51,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:51,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1164 states and 3536 transitions. [2024-11-09 00:55:51,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3536 transitions. [2024-11-09 00:55:51,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:55:51,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:51,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:55:53,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:53,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1166 states and 3553 transitions. [2024-11-09 00:55:53,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3553 transitions. [2024-11-09 00:55:53,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:55:53,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:53,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:53,778 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:55:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:55,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1168 states and 3563 transitions. [2024-11-09 00:55:55,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3563 transitions. [2024-11-09 00:55:55,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:55:55,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:55,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:55,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:55,324 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:56:01,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:01,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1173 states and 3574 transitions. [2024-11-09 00:56:01,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3574 transitions. [2024-11-09 00:56:01,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:56:01,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:01,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:01,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:01,846 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:56:04,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:04,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1175 states and 3576 transitions. [2024-11-09 00:56:04,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3576 transitions. [2024-11-09 00:56:04,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:56:04,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:04,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:04,971 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:56:05,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:05,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1177 states and 3583 transitions. [2024-11-09 00:56:05,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3583 transitions. [2024-11-09 00:56:05,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:56:05,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:05,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:05,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:05,356 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:56:11,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:11,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1183 states and 3595 transitions. [2024-11-09 00:56:11,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3595 transitions. [2024-11-09 00:56:11,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:56:11,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:11,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:11,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:11,372 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:56:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1188 states and 3604 transitions. [2024-11-09 00:56:15,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3604 transitions. [2024-11-09 00:56:15,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:56:15,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:16,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:16,274 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:56:17,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:17,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1193 states and 3611 transitions. [2024-11-09 00:56:17,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3611 transitions. [2024-11-09 00:56:17,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:56:17,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:17,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:17,858 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:56:19,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:19,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1195 states and 3623 transitions. [2024-11-09 00:56:19,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3623 transitions. [2024-11-09 00:56:19,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:56:19,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:19,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:19,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:20,371 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:56:36,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:36,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1212 states and 3690 transitions. [2024-11-09 00:56:36,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3690 transitions. [2024-11-09 00:56:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:56:36,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:36,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:36,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:37,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:56:39,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1213 states and 3692 transitions. [2024-11-09 00:56:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3692 transitions. [2024-11-09 00:56:39,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:56:39,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:39,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:39,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:39,527 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:56:44,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:44,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1218 states and 3699 transitions. [2024-11-09 00:56:44,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3699 transitions. [2024-11-09 00:56:44,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:56:44,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:44,242 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:56:54,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:54,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1226 states and 3732 transitions. [2024-11-09 00:56:54,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3732 transitions. [2024-11-09 00:56:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:56:54,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:54,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:55,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:56:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:56,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1228 states and 3750 transitions. [2024-11-09 00:56:56,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3750 transitions. [2024-11-09 00:56:56,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:56:56,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:56,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:56,996 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:56:59,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:59,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1231 states and 3757 transitions. [2024-11-09 00:56:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3757 transitions. [2024-11-09 00:56:59,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:56:59,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:59,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:59,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:59,958 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:57:06,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:06,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1238 states and 3787 transitions. [2024-11-09 00:57:06,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3787 transitions. [2024-11-09 00:57:06,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:57:06,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:06,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:06,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:06,984 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:57:09,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:09,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1240 states and 3790 transitions. [2024-11-09 00:57:09,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3790 transitions. [2024-11-09 00:57:09,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:57:09,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:09,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:09,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:09,632 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:57:16,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:16,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1247 states and 3828 transitions. [2024-11-09 00:57:16,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3828 transitions. [2024-11-09 00:57:16,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:57:16,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:16,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:16,978 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:57:26,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:26,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 1253 states and 3844 transitions. [2024-11-09 00:57:26,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3844 transitions. [2024-11-09 00:57:26,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:57:26,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:26,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:26,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:26,635 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:57:33,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:33,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1258 states and 3869 transitions. [2024-11-09 00:57:33,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3869 transitions. [2024-11-09 00:57:33,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:57:33,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:33,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:33,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:33,583 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:57:39,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:39,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1264 states and 3901 transitions. [2024-11-09 00:57:39,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3901 transitions. [2024-11-09 00:57:39,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:57:39,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:39,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:39,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:40,504 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:57:52,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:52,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1273 states and 3933 transitions. [2024-11-09 00:57:52,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3933 transitions. [2024-11-09 00:57:52,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:57:52,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:52,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:52,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:52,984 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:58:03,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:03,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1285 states and 3963 transitions. [2024-11-09 00:58:03,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3963 transitions. [2024-11-09 00:58:03,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:58:03,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:03,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:03,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:03,356 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:58:10,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:10,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1291 states and 3982 transitions. [2024-11-09 00:58:10,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3982 transitions. [2024-11-09 00:58:10,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:58:10,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:10,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:10,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:10,580 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 1297 states and 4007 transitions. [2024-11-09 00:58:19,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 4007 transitions. [2024-11-09 00:58:19,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:58:19,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:19,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:19,310 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:22,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:22,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1300 states and 4024 transitions. [2024-11-09 00:58:22,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 4024 transitions. [2024-11-09 00:58:22,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:58:22,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:22,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:25,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:25,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1301 states and 4028 transitions. [2024-11-09 00:58:25,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 4028 transitions. [2024-11-09 00:58:25,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:58:25,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:25,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:25,187 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:28,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:28,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 1304 states and 4042 transitions. [2024-11-09 00:58:28,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 4042 transitions. [2024-11-09 00:58:28,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:58:28,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:28,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:28,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:28,839 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:30,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:30,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1305 states and 4043 transitions. [2024-11-09 00:58:30,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 4043 transitions. [2024-11-09 00:58:30,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:58:30,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:30,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:30,727 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1307 states and 4056 transitions. [2024-11-09 00:58:32,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 4056 transitions. [2024-11-09 00:58:32,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:58:32,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:32,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:32,567 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:58:34,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:34,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 1309 states and 4069 transitions. [2024-11-09 00:58:34,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 4069 transitions. [2024-11-09 00:58:34,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:58:34,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:34,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:34,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:35,059 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:58:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:38,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1313 states and 4079 transitions. [2024-11-09 00:58:38,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 4079 transitions. [2024-11-09 00:58:38,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:58:38,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:38,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:38,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:58:44,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1318 states and 4086 transitions. [2024-11-09 00:58:44,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4086 transitions. [2024-11-09 00:58:44,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:58:44,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:44,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:44,785 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:58:55,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:55,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 1327 states and 4107 transitions. [2024-11-09 00:58:55,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4107 transitions. [2024-11-09 00:58:55,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:58:55,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:55,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:56,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:56,033 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:59:02,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:02,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 1332 states and 4134 transitions. [2024-11-09 00:59:02,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 4134 transitions. [2024-11-09 00:59:02,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:59:02,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:02,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:02,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:02,810 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:59:05,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:05,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 1334 states and 4137 transitions. [2024-11-09 00:59:05,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4137 transitions. [2024-11-09 00:59:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:59:05,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:06,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:59:08,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:08,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 1336 states and 4142 transitions. [2024-11-09 00:59:08,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 4142 transitions. [2024-11-09 00:59:08,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:59:08,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:08,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:08,987 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:59:13,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:13,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 1340 states and 4153 transitions. [2024-11-09 00:59:13,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 4153 transitions. [2024-11-09 00:59:13,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:59:13,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:13,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat