./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product29.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 63bdee5cc43e6d0ce6e1fd7ff8178b7d4c48f0f239c647cbda6fb7b36603cc42 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:06:42,518 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:06:42,569 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:06:42,573 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:06:42,573 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:06:42,591 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:06:42,592 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:06:42,592 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:06:42,592 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:06:42,592 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:06:42,593 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:06:42,593 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:06:42,593 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:06:42,593 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:06:42,593 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:06:42,593 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:06:42,593 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:06:42,593 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:06:42,593 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:06:42,594 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:06:42,594 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:06:42,594 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:06:42,594 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:06:42,594 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:06:42,594 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:06:42,594 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:06:42,594 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:06:42,594 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:06:42,594 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:06:42,594 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:06:42,595 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:06:42,595 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:06:42,595 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:06:42,595 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 63bdee5cc43e6d0ce6e1fd7ff8178b7d4c48f0f239c647cbda6fb7b36603cc42 [2024-12-06 00:06:42,827 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:06:42,835 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:06:42,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:06:42,838 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:06:42,839 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:06:42,840 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product29.cil.c [2024-12-06 00:06:45,536 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/data/f5a119dc6/ed9d10e03cd944cdb32eb607beb5c647/FLAG48e9f9124 [2024-12-06 00:06:45,824 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:06:45,825 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/sv-benchmarks/c/product-lines/email_spec1_product29.cil.c [2024-12-06 00:06:45,841 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/data/f5a119dc6/ed9d10e03cd944cdb32eb607beb5c647/FLAG48e9f9124 [2024-12-06 00:06:46,127 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/data/f5a119dc6/ed9d10e03cd944cdb32eb607beb5c647 [2024-12-06 00:06:46,129 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:06:46,130 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:06:46,131 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:06:46,131 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:06:46,135 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:06:46,136 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,137 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ca44be1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46, skipping insertion in model container [2024-12-06 00:06:46,137 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,177 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:06:46,521 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_be478762-3844-4896-acb0-48980e35ed5b/sv-benchmarks/c/product-lines/email_spec1_product29.cil.c[32754,32767] [2024-12-06 00:06:46,610 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:06:46,622 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:06:46,628 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-12-06 00:06:46,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [460] [2024-12-06 00:06:46,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [826] [2024-12-06 00:06:46,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1051] [2024-12-06 00:06:46,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1201] [2024-12-06 00:06:46,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1499] [2024-12-06 00:06:46,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1508] [2024-12-06 00:06:46,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2578] [2024-12-06 00:06:46,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [2613] [2024-12-06 00:06:46,631 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2641] [2024-12-06 00:06:46,631 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2658] [2024-12-06 00:06:46,683 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_be478762-3844-4896-acb0-48980e35ed5b/sv-benchmarks/c/product-lines/email_spec1_product29.cil.c[32754,32767] [2024-12-06 00:06:46,718 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:06:46,746 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:06:46,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46 WrapperNode [2024-12-06 00:06:46,746 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:06:46,747 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:06:46,747 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:06:46,747 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:06:46,752 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,772 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,813 INFO L138 Inliner]: procedures = 131, calls = 211, calls flagged for inlining = 55, calls inlined = 47, statements flattened = 922 [2024-12-06 00:06:46,813 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:06:46,814 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:06:46,814 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:06:46,814 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:06:46,822 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,822 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,827 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,827 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,842 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,848 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,855 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,860 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,863 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,870 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:06:46,871 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:06:46,871 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:06:46,871 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:06:46,872 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:46" (1/1) ... [2024-12-06 00:06:46,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:06:46,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:06:46,906 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:06:46,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be478762-3844-4896-acb0-48980e35ed5b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:06:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 00:06:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 00:06:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 00:06:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 00:06:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 00:06:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 00:06:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 00:06:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 00:06:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 00:06:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 00:06:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 00:06:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 00:06:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 00:06:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 00:06:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 00:06:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 00:06:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 00:06:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 00:06:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 00:06:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 00:06:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 00:06:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 00:06:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 00:06:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 00:06:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 00:06:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 00:06:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 00:06:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 00:06:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:06:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 00:06:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 00:06:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 00:06:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 00:06:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 00:06:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 00:06:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 00:06:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 00:06:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 00:06:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 00:06:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 00:06:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 00:06:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 00:06:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 00:06:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 00:06:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 00:06:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 00:06:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 00:06:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 00:06:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 00:06:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 00:06:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 00:06:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 00:06:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 00:06:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:06:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 00:06:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 00:06:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 00:06:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 00:06:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:06:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:06:47,102 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:06:47,104 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:06:47,972 INFO L? ?]: Removed 502 outVars from TransFormulas that were not future-live. [2024-12-06 00:06:47,972 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:06:48,594 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:06:48,594 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:06:48,595 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:06:48 BoogieIcfgContainer [2024-12-06 00:06:48,595 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:06:48,595 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:06:48,595 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:06:48,602 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:06:48,602 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:06:48" (1/1) ... [2024-12-06 00:06:48,608 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:06:48,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:48,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 212 states and 281 transitions. [2024-12-06 00:06:48,654 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 281 transitions. [2024-12-06 00:06:48,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:06:48,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:48,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:49,061 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:49,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 213 states and 292 transitions. [2024-12-06 00:06:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 292 transitions. [2024-12-06 00:06:49,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:06:49,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:49,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:49,309 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:49,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:49,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 215 states and 304 transitions. [2024-12-06 00:06:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 304 transitions. [2024-12-06 00:06:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:06:49,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:49,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:49,578 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:49,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:49,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 220 states and 325 transitions. [2024-12-06 00:06:49,690 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 325 transitions. [2024-12-06 00:06:49,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:06:49,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:49,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:49,818 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:50,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 224 states and 340 transitions. [2024-12-06 00:06:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 340 transitions. [2024-12-06 00:06:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:06:50,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:50,152 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:06:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:50,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 227 states and 352 transitions. [2024-12-06 00:06:50,316 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 352 transitions. [2024-12-06 00:06:50,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:06:50,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:50,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:50,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:50,487 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:50,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:50,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 231 states and 369 transitions. [2024-12-06 00:06:50,775 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 369 transitions. [2024-12-06 00:06:50,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:06:50,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:50,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:50,923 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:51,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:51,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 237 states and 391 transitions. [2024-12-06 00:06:51,243 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 391 transitions. [2024-12-06 00:06:51,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:06:51,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:51,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:51,384 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:06:51,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:51,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 241 states and 396 transitions. [2024-12-06 00:06:51,496 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 396 transitions. [2024-12-06 00:06:51,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:06:51,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:51,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:51,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:52,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:52,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 249 states and 419 transitions. [2024-12-06 00:06:52,166 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 419 transitions. [2024-12-06 00:06:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:06:52,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:52,307 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:52,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:52,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 254 states and 426 transitions. [2024-12-06 00:06:52,343 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 426 transitions. [2024-12-06 00:06:52,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:06:52,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:52,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:52,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:52,459 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:53,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:53,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 264 states and 452 transitions. [2024-12-06 00:06:53,196 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 452 transitions. [2024-12-06 00:06:53,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:06:53,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:53,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:53,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:53,286 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:53,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:53,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 270 states and 464 transitions. [2024-12-06 00:06:53,472 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 464 transitions. [2024-12-06 00:06:53,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:06:53,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:53,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:53,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:53,527 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:53,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 274 states and 479 transitions. [2024-12-06 00:06:53,903 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 479 transitions. [2024-12-06 00:06:53,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:06:53,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:53,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:53,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:54,026 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:06:54,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 282 states and 508 transitions. [2024-12-06 00:06:54,488 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 508 transitions. [2024-12-06 00:06:54,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:06:54,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:54,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:54,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:54,562 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:54,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:54,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 283 states and 517 transitions. [2024-12-06 00:06:54,722 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 517 transitions. [2024-12-06 00:06:54,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:06:54,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:54,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:54,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:54,788 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 286 states and 521 transitions. [2024-12-06 00:06:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 521 transitions. [2024-12-06 00:06:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:06:55,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,126 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:06:55,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 290 states and 529 transitions. [2024-12-06 00:06:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 529 transitions. [2024-12-06 00:06:55,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:06:55,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,456 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:55,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 294 states and 543 transitions. [2024-12-06 00:06:55,872 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 543 transitions. [2024-12-06 00:06:55,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:06:55,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,937 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:56,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:56,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 300 states and 560 transitions. [2024-12-06 00:06:56,586 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 560 transitions. [2024-12-06 00:06:56,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:06:56,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:56,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:56,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:56,704 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:06:56,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:56,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 304 states and 567 transitions. [2024-12-06 00:06:56,987 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 567 transitions. [2024-12-06 00:06:56,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:06:56,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:56,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:59,713 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:07:03,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:03,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 337 states and 674 transitions. [2024-12-06 00:07:03,542 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 674 transitions. [2024-12-06 00:07:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:07:03,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:04,618 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:07:04,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 338 states and 685 transitions. [2024-12-06 00:07:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 685 transitions. [2024-12-06 00:07:04,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:07:04,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:04,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:05,015 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:07:05,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:05,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 342 states and 700 transitions. [2024-12-06 00:07:05,774 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 700 transitions. [2024-12-06 00:07:05,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:07:05,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:05,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:05,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:05,814 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:07:07,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:07,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 348 states and 717 transitions. [2024-12-06 00:07:07,248 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 717 transitions. [2024-12-06 00:07:07,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:07,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:07,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:07,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:08,022 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:07:10,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 358 states and 747 transitions. [2024-12-06 00:07:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 747 transitions. [2024-12-06 00:07:10,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:07:10,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:10,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:10,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:10,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:12,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:12,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 370 states and 776 transitions. [2024-12-06 00:07:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 776 transitions. [2024-12-06 00:07:12,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:12,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:12,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:12,633 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:12,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:12,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 376 states and 788 transitions. [2024-12-06 00:07:12,995 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 788 transitions. [2024-12-06 00:07:12,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:12,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:12,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:07:13,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:13,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 382 states and 799 transitions. [2024-12-06 00:07:13,810 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 799 transitions. [2024-12-06 00:07:13,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:13,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:13,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:13,951 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:16,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:16,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 396 states and 849 transitions. [2024-12-06 00:07:16,555 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 849 transitions. [2024-12-06 00:07:16,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:16,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:16,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:16,637 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:16,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:16,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 401 states and 857 transitions. [2024-12-06 00:07:16,681 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 857 transitions. [2024-12-06 00:07:16,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:16,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:16,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:16,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:16,724 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:07:16,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:16,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 402 states and 857 transitions. [2024-12-06 00:07:16,894 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 857 transitions. [2024-12-06 00:07:16,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:16,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:16,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:16,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:16,955 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:07:18,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:18,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 408 states and 878 transitions. [2024-12-06 00:07:18,079 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 878 transitions. [2024-12-06 00:07:18,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:07:18,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:18,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:18,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:18,170 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:18,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:18,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 409 states and 878 transitions. [2024-12-06 00:07:18,517 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 878 transitions. [2024-12-06 00:07:18,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:07:18,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:18,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:18,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:18,658 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:21,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:21,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 425 states and 931 transitions. [2024-12-06 00:07:21,706 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 931 transitions. [2024-12-06 00:07:21,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:21,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:21,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:21,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:21,743 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:07:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:23,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 433 states and 957 transitions. [2024-12-06 00:07:23,520 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 957 transitions. [2024-12-06 00:07:23,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:23,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:23,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:23,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:23,558 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:07:24,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 437 states and 969 transitions. [2024-12-06 00:07:24,483 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 969 transitions. [2024-12-06 00:07:24,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:24,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:24,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:24,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:24,521 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:07:24,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:24,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 438 states and 980 transitions. [2024-12-06 00:07:24,840 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 980 transitions. [2024-12-06 00:07:24,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:24,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:24,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:24,877 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:07:25,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:25,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 441 states and 986 transitions. [2024-12-06 00:07:25,371 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 986 transitions. [2024-12-06 00:07:25,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:25,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:25,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:25,437 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:07:25,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:25,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 443 states and 990 transitions. [2024-12-06 00:07:25,616 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 990 transitions. [2024-12-06 00:07:25,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:25,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:25,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:25,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:25,800 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:29,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:29,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 461 states and 1047 transitions. [2024-12-06 00:07:29,897 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1047 transitions. [2024-12-06 00:07:29,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:07:29,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:29,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:29,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:29,976 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:30,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:30,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 466 states and 1054 transitions. [2024-12-06 00:07:30,017 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1054 transitions. [2024-12-06 00:07:30,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:07:30,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:30,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:30,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:30,068 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:07:31,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:31,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 473 states and 1075 transitions. [2024-12-06 00:07:31,832 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1075 transitions. [2024-12-06 00:07:31,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:07:31,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:31,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:31,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:32,025 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:33,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:33,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 477 states and 1104 transitions. [2024-12-06 00:07:33,782 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1104 transitions. [2024-12-06 00:07:33,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:07:33,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:33,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:33,846 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:34,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:34,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 479 states and 1125 transitions. [2024-12-06 00:07:34,378 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1125 transitions. [2024-12-06 00:07:34,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:07:34,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:34,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:34,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:34,421 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:07:34,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:34,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 480 states and 1135 transitions. [2024-12-06 00:07:34,853 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1135 transitions. [2024-12-06 00:07:34,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:07:34,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:34,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:34,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:34,920 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:35,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:35,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 481 states and 1145 transitions. [2024-12-06 00:07:35,345 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1145 transitions. [2024-12-06 00:07:35,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:35,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:35,380 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:07:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:36,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 485 states and 1159 transitions. [2024-12-06 00:07:36,217 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1159 transitions. [2024-12-06 00:07:36,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:36,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:36,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:07:39,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:39,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 496 states and 1186 transitions. [2024-12-06 00:07:39,431 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1186 transitions. [2024-12-06 00:07:39,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:07:39,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:39,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:39,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:41,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:41,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 504 states and 1211 transitions. [2024-12-06 00:07:41,832 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1211 transitions. [2024-12-06 00:07:41,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:07:41,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:41,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:41,902 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:43,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:43,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 509 states and 1220 transitions. [2024-12-06 00:07:43,004 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1220 transitions. [2024-12-06 00:07:43,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:43,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:43,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:43,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:43,049 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:07:45,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:45,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 517 states and 1255 transitions. [2024-12-06 00:07:45,028 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1255 transitions. [2024-12-06 00:07:45,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:45,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:45,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:45,066 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:07:45,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:45,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 518 states and 1266 transitions. [2024-12-06 00:07:45,498 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1266 transitions. [2024-12-06 00:07:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:45,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:07:46,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:46,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 522 states and 1272 transitions. [2024-12-06 00:07:46,288 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1272 transitions. [2024-12-06 00:07:46,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:07:46,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:46,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:46,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:46,406 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:47,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:47,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 527 states and 1279 transitions. [2024-12-06 00:07:47,613 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1279 transitions. [2024-12-06 00:07:47,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:07:47,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:47,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:47,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:47,653 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:07:48,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:48,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 528 states and 1280 transitions. [2024-12-06 00:07:48,048 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1280 transitions. [2024-12-06 00:07:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:48,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:48,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:48,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:53,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:53,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 548 states and 1342 transitions. [2024-12-06 00:07:53,558 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1342 transitions. [2024-12-06 00:07:53,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:07:53,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:53,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:53,627 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:54,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:54,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 549 states and 1343 transitions. [2024-12-06 00:07:54,064 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1343 transitions. [2024-12-06 00:07:54,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:07:54,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:54,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:54,110 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:07:57,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:57,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 558 states and 1373 transitions. [2024-12-06 00:07:57,135 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1373 transitions. [2024-12-06 00:07:57,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:07:57,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:57,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:57,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:57,204 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:07:58,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:58,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 561 states and 1386 transitions. [2024-12-06 00:07:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1386 transitions. [2024-12-06 00:07:58,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:58,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:58,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:58,571 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:07:59,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:59,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 565 states and 1399 transitions. [2024-12-06 00:07:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1399 transitions. [2024-12-06 00:07:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:59,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:59,919 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:08:01,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:01,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 571 states and 1414 transitions. [2024-12-06 00:08:01,246 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1414 transitions. [2024-12-06 00:08:01,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:01,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:01,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:01,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:01,284 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:08:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:01,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 572 states and 1419 transitions. [2024-12-06 00:08:01,845 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1419 transitions. [2024-12-06 00:08:01,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:01,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:01,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:01,884 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:08:05,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:05,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 583 states and 1442 transitions. [2024-12-06 00:08:05,433 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1442 transitions. [2024-12-06 00:08:05,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:08:05,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:05,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:05,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:08:05,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:05,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 588 states and 1450 transitions. [2024-12-06 00:08:05,562 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1450 transitions. [2024-12-06 00:08:05,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:05,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:05,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:05,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:05,618 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:08:07,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:07,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 596 states and 1485 transitions. [2024-12-06 00:08:07,907 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1485 transitions. [2024-12-06 00:08:07,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:07,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:07,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:07,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:07,944 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:08:08,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:08,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 597 states and 1496 transitions. [2024-12-06 00:08:08,413 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1496 transitions. [2024-12-06 00:08:08,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:08,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:08,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:08,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:08,450 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:08:08,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:08,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 601 states and 1502 transitions. [2024-12-06 00:08:08,902 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1502 transitions. [2024-12-06 00:08:08,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:08:08,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:08,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:08,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:08:12,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:12,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 608 states and 1528 transitions. [2024-12-06 00:08:12,001 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1528 transitions. [2024-12-06 00:08:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:08:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:12,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:12,058 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:08:13,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 612 states and 1536 transitions. [2024-12-06 00:08:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1536 transitions. [2024-12-06 00:08:13,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:13,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:13,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:13,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:08:20,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:20,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 634 states and 1601 transitions. [2024-12-06 00:08:20,602 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1601 transitions. [2024-12-06 00:08:20,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:08:20,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:20,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:20,647 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:08:20,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:20,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 639 states and 1610 transitions. [2024-12-06 00:08:20,698 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1610 transitions. [2024-12-06 00:08:20,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:08:20,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:20,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:20,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:20,768 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:08:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:24,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 648 states and 1639 transitions. [2024-12-06 00:08:24,386 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1639 transitions. [2024-12-06 00:08:24,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:08:24,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:24,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:24,433 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:08:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:25,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 651 states and 1651 transitions. [2024-12-06 00:08:25,961 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1651 transitions. [2024-12-06 00:08:25,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:25,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:25,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:25,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:25,999 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:08:27,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:27,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 655 states and 1663 transitions. [2024-12-06 00:08:27,317 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1663 transitions. [2024-12-06 00:08:27,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:27,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:27,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:27,353 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:08:29,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:29,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 661 states and 1677 transitions. [2024-12-06 00:08:29,060 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1677 transitions. [2024-12-06 00:08:29,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:29,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:29,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:29,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:29,097 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:08:29,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:29,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 662 states and 1681 transitions. [2024-12-06 00:08:29,688 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1681 transitions. [2024-12-06 00:08:29,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:29,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:29,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:29,726 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:08:33,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:33,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 673 states and 1702 transitions. [2024-12-06 00:08:33,790 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1702 transitions. [2024-12-06 00:08:33,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:08:33,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:33,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:33,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:33,896 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:08:34,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:34,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 674 states and 1702 transitions. [2024-12-06 00:08:34,489 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1702 transitions. [2024-12-06 00:08:34,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:34,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:34,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:34,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:34,526 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:08:36,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:36,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 680 states and 1713 transitions. [2024-12-06 00:08:36,857 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1713 transitions. [2024-12-06 00:08:36,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:36,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:36,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:36,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:37,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:08:59,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:59,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 726 states and 1813 transitions. [2024-12-06 00:08:59,892 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1813 transitions. [2024-12-06 00:08:59,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:08:59,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:59,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:59,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:00,020 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:09:03,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:03,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 732 states and 1822 transitions. [2024-12-06 00:09:03,408 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1822 transitions. [2024-12-06 00:09:03,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:03,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:03,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:03,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:03,456 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:09:08,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:08,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 741 states and 1850 transitions. [2024-12-06 00:09:08,073 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1850 transitions. [2024-12-06 00:09:08,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:08,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:08,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:08,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:08,131 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:09:09,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:09,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 744 states and 1861 transitions. [2024-12-06 00:09:09,926 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1861 transitions. [2024-12-06 00:09:09,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:09,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:09,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:10,052 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:12,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:12,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 750 states and 1886 transitions. [2024-12-06 00:09:12,506 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1886 transitions. [2024-12-06 00:09:12,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:12,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:12,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:12,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:12,562 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:09:14,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 754 states and 1909 transitions. [2024-12-06 00:09:14,390 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1909 transitions. [2024-12-06 00:09:14,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:14,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:14,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:14,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:14,430 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:16,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:16,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 758 states and 1931 transitions. [2024-12-06 00:09:16,460 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1931 transitions. [2024-12-06 00:09:16,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:16,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:16,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:16,515 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:09:18,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:18,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 761 states and 1939 transitions. [2024-12-06 00:09:18,372 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1939 transitions. [2024-12-06 00:09:18,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:18,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:18,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:18,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:18,413 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:19,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:19,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 762 states and 1951 transitions. [2024-12-06 00:09:19,051 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1951 transitions. [2024-12-06 00:09:19,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:19,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:19,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:19,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 768 states and 1973 transitions. [2024-12-06 00:09:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1973 transitions. [2024-12-06 00:09:21,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:09:21,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:21,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:21,810 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:23,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:23,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 773 states and 1980 transitions. [2024-12-06 00:09:23,863 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1980 transitions. [2024-12-06 00:09:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:23,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:23,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:23,919 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:25,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:25,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 776 states and 1986 transitions. [2024-12-06 00:09:25,267 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1986 transitions. [2024-12-06 00:09:25,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:25,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:25,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:25,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:25,323 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:09:26,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:26,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 777 states and 1987 transitions. [2024-12-06 00:09:26,163 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1987 transitions. [2024-12-06 00:09:26,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:09:26,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:26,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:26,212 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:29,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 783 states and 2002 transitions. [2024-12-06 00:09:29,415 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2002 transitions. [2024-12-06 00:09:29,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:29,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:29,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:29,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:29,453 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:31,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:31,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 786 states and 2010 transitions. [2024-12-06 00:09:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2010 transitions. [2024-12-06 00:09:31,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:09:31,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:31,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:31,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:31,559 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:32,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:32,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 787 states and 2013 transitions. [2024-12-06 00:09:32,441 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2013 transitions. [2024-12-06 00:09:32,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:32,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:32,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:32,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:32,479 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:33,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:33,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 788 states and 2014 transitions. [2024-12-06 00:09:33,338 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2014 transitions. [2024-12-06 00:09:33,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:09:33,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:33,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:33,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:33,376 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:38,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:38,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 799 states and 2037 transitions. [2024-12-06 00:09:38,616 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2037 transitions. [2024-12-06 00:09:38,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:38,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:38,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:38,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:38,701 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:09:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:38,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 804 states and 2044 transitions. [2024-12-06 00:09:38,758 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2044 transitions. [2024-12-06 00:09:38,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:09:38,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:38,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:38,796 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:43,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:43,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 811 states and 2073 transitions. [2024-12-06 00:09:43,039 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2073 transitions. [2024-12-06 00:09:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:09:43,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:43,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:43,091 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:44,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:44,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 815 states and 2078 transitions. [2024-12-06 00:09:44,496 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2078 transitions. [2024-12-06 00:09:44,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:44,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:44,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:44,541 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:09:44,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:44,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 820 states and 2086 transitions. [2024-12-06 00:09:44,612 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2086 transitions. [2024-12-06 00:09:44,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:09:44,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:44,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:44,739 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:09:56,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:56,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 836 states and 2115 transitions. [2024-12-06 00:09:56,009 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2115 transitions. [2024-12-06 00:09:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:56,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:56,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:56,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:56,055 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:09:58,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:58,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 839 states and 2131 transitions. [2024-12-06 00:09:58,733 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2131 transitions. [2024-12-06 00:09:58,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:58,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:58,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:58,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:58,780 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:10:00,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:00,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 841 states and 2148 transitions. [2024-12-06 00:10:00,524 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2148 transitions. [2024-12-06 00:10:00,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:00,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:00,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:01,285 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:10:04,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:04,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 847 states and 2158 transitions. [2024-12-06 00:10:04,061 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2158 transitions. [2024-12-06 00:10:04,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:10:04,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:04,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:04,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:04,116 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:10:04,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:04,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 848 states and 2159 transitions. [2024-12-06 00:10:04,987 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2159 transitions. [2024-12-06 00:10:04,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:10:04,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:04,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:05,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:05,123 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:10:06,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:06,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 849 states and 2170 transitions. [2024-12-06 00:10:06,060 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2170 transitions. [2024-12-06 00:10:06,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:06,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:06,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:06,654 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:10:10,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 853 states and 2185 transitions. [2024-12-06 00:10:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2185 transitions. [2024-12-06 00:10:10,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:10:10,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:10,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:10,241 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:10:11,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:11,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 854 states and 2196 transitions. [2024-12-06 00:10:11,102 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2196 transitions. [2024-12-06 00:10:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:11,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:11,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:11,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:11,141 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:10:14,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:14,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 860 states and 2220 transitions. [2024-12-06 00:10:14,448 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2220 transitions. [2024-12-06 00:10:14,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:14,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:14,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:14,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:14,487 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:10:17,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:17,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 866 states and 2242 transitions. [2024-12-06 00:10:17,220 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2242 transitions. [2024-12-06 00:10:17,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:17,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:17,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:17,261 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:10:19,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:19,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 870 states and 2262 transitions. [2024-12-06 00:10:19,923 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2262 transitions. [2024-12-06 00:10:19,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:19,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:19,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:19,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:19,981 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:10:22,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:22,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 873 states and 2270 transitions. [2024-12-06 00:10:22,579 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2270 transitions. [2024-12-06 00:10:22,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:22,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:22,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:22,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:22,620 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:10:23,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:23,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 874 states and 2282 transitions. [2024-12-06 00:10:23,567 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2282 transitions. [2024-12-06 00:10:23,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:23,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:23,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:23,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:23,605 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:10:24,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:24,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 875 states and 2283 transitions. [2024-12-06 00:10:24,676 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2283 transitions. [2024-12-06 00:10:24,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:24,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:24,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:10:26,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:26,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 878 states and 2291 transitions. [2024-12-06 00:10:26,616 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2291 transitions. [2024-12-06 00:10:26,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:26,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:26,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:26,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:26,678 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:28,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:28,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 882 states and 2301 transitions. [2024-12-06 00:10:28,631 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2301 transitions. [2024-12-06 00:10:28,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:28,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:28,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:28,707 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:30,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:30,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 884 states and 2303 transitions. [2024-12-06 00:10:30,880 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2303 transitions. [2024-12-06 00:10:30,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:10:30,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:30,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:30,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:30,918 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:38,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 896 states and 2330 transitions. [2024-12-06 00:10:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2330 transitions. [2024-12-06 00:10:38,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:10:38,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:38,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:38,973 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:42,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:42,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 902 states and 2343 transitions. [2024-12-06 00:10:42,790 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2343 transitions. [2024-12-06 00:10:42,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:42,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:42,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:42,835 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:45,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:45,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 907 states and 2350 transitions. [2024-12-06 00:10:45,745 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2350 transitions. [2024-12-06 00:10:45,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:45,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:45,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:45,792 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:48,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:48,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 912 states and 2357 transitions. [2024-12-06 00:10:48,587 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2357 transitions. [2024-12-06 00:10:48,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:48,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:48,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:48,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:48,648 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:51,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:51,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 917 states and 2366 transitions. [2024-12-06 00:10:51,546 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2366 transitions. [2024-12-06 00:10:51,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:51,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:51,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:52,151 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:10:54,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:54,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 920 states and 2370 transitions. [2024-12-06 00:10:54,397 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2370 transitions. [2024-12-06 00:10:54,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:10:54,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:54,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:54,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:55,204 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:10:59,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:59,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 925 states and 2391 transitions. [2024-12-06 00:10:59,673 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2391 transitions. [2024-12-06 00:10:59,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:10:59,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:59,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:59,725 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:00,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:00,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 926 states and 2404 transitions. [2024-12-06 00:11:00,676 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2404 transitions. [2024-12-06 00:11:00,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:11:00,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:00,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:00,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:00,836 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:11:03,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:03,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 930 states and 2410 transitions. [2024-12-06 00:11:03,239 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2410 transitions. [2024-12-06 00:11:03,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:11:03,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:03,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:03,278 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:05,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:05,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 934 states and 2415 transitions. [2024-12-06 00:11:05,205 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2415 transitions. [2024-12-06 00:11:05,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:05,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:05,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:05,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:11:10,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:10,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 943 states and 2442 transitions. [2024-12-06 00:11:10,860 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2442 transitions. [2024-12-06 00:11:10,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:10,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:10,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:10,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:10,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:15,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:15,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 948 states and 2462 transitions. [2024-12-06 00:11:15,715 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2462 transitions. [2024-12-06 00:11:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:15,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:15,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:15,762 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:17,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:17,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 950 states and 2475 transitions. [2024-12-06 00:11:17,789 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2475 transitions. [2024-12-06 00:11:17,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:17,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:17,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:17,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:17,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:18,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:18,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 951 states and 2476 transitions. [2024-12-06 00:11:18,785 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2476 transitions. [2024-12-06 00:11:18,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:18,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:18,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:18,849 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:11:20,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:20,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 952 states and 2484 transitions. [2024-12-06 00:11:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2484 transitions. [2024-12-06 00:11:20,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:20,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:20,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:20,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:20,798 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:11:24,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:24,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 957 states and 2505 transitions. [2024-12-06 00:11:24,151 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2505 transitions. [2024-12-06 00:11:24,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:24,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:24,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:24,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:24,206 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:25,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:25,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 958 states and 2506 transitions. [2024-12-06 00:11:25,425 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2506 transitions. [2024-12-06 00:11:25,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:25,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:25,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:25,487 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:26,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:26,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 959 states and 2516 transitions. [2024-12-06 00:11:26,559 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2516 transitions. [2024-12-06 00:11:26,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:11:26,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:26,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:26,608 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:27,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:27,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 960 states and 2523 transitions. [2024-12-06 00:11:27,659 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2523 transitions. [2024-12-06 00:11:27,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:27,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:27,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:27,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:28,275 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:11:30,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:30,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 964 states and 2532 transitions. [2024-12-06 00:11:30,531 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2532 transitions. [2024-12-06 00:11:30,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:11:30,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:30,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:30,907 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:37,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:37,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 975 states and 2577 transitions. [2024-12-06 00:11:37,180 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2577 transitions. [2024-12-06 00:11:37,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:37,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:37,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:37,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:37,969 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:11:44,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:44,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 983 states and 2609 transitions. [2024-12-06 00:11:44,835 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2609 transitions. [2024-12-06 00:11:44,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:11:44,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:44,915 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:48,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:48,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 986 states and 2615 transitions. [2024-12-06 00:11:48,205 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2615 transitions. [2024-12-06 00:11:48,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:48,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:48,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:48,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:49,175 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:11:52,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:52,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 989 states and 2632 transitions. [2024-12-06 00:11:52,660 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2632 transitions. [2024-12-06 00:11:52,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:52,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:52,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:52,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:53,298 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:12:00,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:00,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 997 states and 2662 transitions. [2024-12-06 00:12:00,893 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2662 transitions. [2024-12-06 00:12:00,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:12:00,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:00,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:00,984 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:12:06,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:06,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1004 states and 2686 transitions. [2024-12-06 00:12:06,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2686 transitions. [2024-12-06 00:12:06,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:12:06,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:06,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:06,476 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:12:07,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:07,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1005 states and 2687 transitions. [2024-12-06 00:12:07,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2687 transitions. [2024-12-06 00:12:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:07,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:07,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:07,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:07,593 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:12:12,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:12,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1011 states and 2696 transitions. [2024-12-06 00:12:12,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2696 transitions. [2024-12-06 00:12:12,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:12,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:12,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:12,492 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:12:13,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:13,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1012 states and 2697 transitions. [2024-12-06 00:12:13,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2697 transitions. [2024-12-06 00:12:13,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:12:13,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:13,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:13,646 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:12:17,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:17,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1017 states and 2704 transitions. [2024-12-06 00:12:17,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2704 transitions. [2024-12-06 00:12:17,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:17,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:17,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:17,164 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:12:18,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:18,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1018 states and 2705 transitions. [2024-12-06 00:12:18,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2705 transitions. [2024-12-06 00:12:18,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:18,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:18,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:12:21,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:21,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1020 states and 2708 transitions. [2024-12-06 00:12:21,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2708 transitions. [2024-12-06 00:12:21,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:21,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:21,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:21,438 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:12:32,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:32,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1033 states and 2739 transitions. [2024-12-06 00:12:32,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2739 transitions. [2024-12-06 00:12:32,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:12:32,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:32,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:32,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:32,565 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:12:32,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:32,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1038 states and 2748 transitions. [2024-12-06 00:12:32,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2748 transitions. [2024-12-06 00:12:32,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:12:32,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:32,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:32,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:32,762 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:12:37,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1042 states and 2756 transitions. [2024-12-06 00:12:37,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2756 transitions. [2024-12-06 00:12:37,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:12:37,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:37,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:12:41,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1047 states and 2763 transitions. [2024-12-06 00:12:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2763 transitions. [2024-12-06 00:12:41,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:41,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:41,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:41,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:41,840 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:12:48,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:48,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1055 states and 2793 transitions. [2024-12-06 00:12:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2793 transitions. [2024-12-06 00:12:48,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:12:48,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:48,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:48,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:48,422 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:12:53,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:53,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1060 states and 2806 transitions. [2024-12-06 00:12:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2806 transitions. [2024-12-06 00:12:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:12:53,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:53,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:53,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:12:56,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:56,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1063 states and 2814 transitions. [2024-12-06 00:12:56,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2814 transitions. [2024-12-06 00:12:56,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:12:56,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:56,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:56,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:12:58,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:58,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1065 states and 2816 transitions. [2024-12-06 00:12:58,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2816 transitions. [2024-12-06 00:12:58,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:12:58,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:58,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:58,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:58,489 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:13:01,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:01,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1069 states and 2827 transitions. [2024-12-06 00:13:01,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2827 transitions. [2024-12-06 00:13:01,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:13:01,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:01,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:01,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:01,709 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:13:04,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:04,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1076 states and 2842 transitions. [2024-12-06 00:13:04,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2842 transitions. [2024-12-06 00:13:04,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:13:04,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:04,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:04,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:04,200 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:13:07,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:07,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1078 states and 2851 transitions. [2024-12-06 00:13:07,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2851 transitions. [2024-12-06 00:13:07,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:13:07,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:07,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:07,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:13:14,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:14,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1083 states and 2869 transitions. [2024-12-06 00:13:14,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2869 transitions. [2024-12-06 00:13:14,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:13:14,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:14,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:14,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:19,555 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:14:11,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:11,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1116 states and 2977 transitions. [2024-12-06 00:14:11,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2977 transitions. [2024-12-06 00:14:11,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:14:11,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:11,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:11,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:11,538 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:14:12,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:12,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1117 states and 2984 transitions. [2024-12-06 00:14:12,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2984 transitions. [2024-12-06 00:14:12,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:14:12,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:12,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:13,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:13,282 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:14:46,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:46,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1150 states and 3049 transitions. [2024-12-06 00:14:46,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3049 transitions. [2024-12-06 00:14:46,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:14:46,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:46,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:46,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:46,699 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:15:04,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:04,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1166 states and 3101 transitions. [2024-12-06 00:15:04,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3101 transitions. [2024-12-06 00:15:04,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:15:04,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:04,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:04,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:04,657 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:15:06,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:06,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1167 states and 3110 transitions. [2024-12-06 00:15:06,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3110 transitions. [2024-12-06 00:15:06,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:15:06,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:06,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:06,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:06,156 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:15:07,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:07,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1168 states and 3111 transitions. [2024-12-06 00:15:07,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3111 transitions. [2024-12-06 00:15:07,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:15:07,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:07,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:07,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:07,515 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:15:09,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:09,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1169 states and 3120 transitions. [2024-12-06 00:15:09,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3120 transitions. [2024-12-06 00:15:09,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:15:09,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:09,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:09,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:09,080 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:15:15,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:15,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1175 states and 3137 transitions. [2024-12-06 00:15:15,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3137 transitions. [2024-12-06 00:15:15,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:15:15,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:15,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:15,729 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:15:22,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1181 states and 3149 transitions. [2024-12-06 00:15:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3149 transitions. [2024-12-06 00:15:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:15:22,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:22,552 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:15:25,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:25,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1184 states and 3154 transitions. [2024-12-06 00:15:25,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3154 transitions. [2024-12-06 00:15:25,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:15:25,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:25,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:25,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:25,914 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:15:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:28,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1187 states and 3170 transitions. [2024-12-06 00:15:28,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3170 transitions. [2024-12-06 00:15:28,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:15:28,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:28,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:28,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:28,865 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 00:16:09,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:09,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1215 states and 3258 transitions. [2024-12-06 00:16:09,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3258 transitions. [2024-12-06 00:16:09,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:16:09,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:09,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:09,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:09,468 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:16:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1237 states and 3316 transitions. [2024-12-06 00:16:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3316 transitions. [2024-12-06 00:16:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:16:35,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:35,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:35,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:35,370 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:16:39,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:39,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1242 states and 3328 transitions. [2024-12-06 00:16:39,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3328 transitions. [2024-12-06 00:16:39,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:16:39,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:39,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:39,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:39,779 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:16:48,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1252 states and 3369 transitions. [2024-12-06 00:16:48,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3369 transitions. [2024-12-06 00:16:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:16:48,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:48,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:48,873 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:16:53,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:53,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1257 states and 3376 transitions. [2024-12-06 00:16:53,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3376 transitions. [2024-12-06 00:16:53,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:16:53,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:53,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:53,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:53,508 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:17:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:17,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1270 states and 3397 transitions. [2024-12-06 00:17:17,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3397 transitions. [2024-12-06 00:17:17,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:17:17,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:17,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:17,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:17,192 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:17:24,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:24,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1277 states and 3414 transitions. [2024-12-06 00:17:24,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3414 transitions. [2024-12-06 00:17:24,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:17:24,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:24,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:24,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:24,386 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:17:35,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:35,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1289 states and 3445 transitions. [2024-12-06 00:17:35,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3445 transitions. [2024-12-06 00:17:35,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:17:35,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:35,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:35,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:35,753 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:17:40,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1292 states and 3449 transitions. [2024-12-06 00:17:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3449 transitions. [2024-12-06 00:17:40,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:17:40,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:40,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:40,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:40,615 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:17:42,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:42,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1293 states and 3450 transitions. [2024-12-06 00:17:42,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3450 transitions. [2024-12-06 00:17:42,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:17:42,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:42,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:42,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:42,479 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:17:45,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:45,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1297 states and 3458 transitions. [2024-12-06 00:17:45,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3458 transitions. [2024-12-06 00:17:45,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:17:45,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:45,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:45,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:45,599 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:17:58,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:58,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1310 states and 3486 transitions. [2024-12-06 00:17:58,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3486 transitions. [2024-12-06 00:17:58,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:17:58,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:58,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:58,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:58,800 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:17:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:58,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1315 states and 3496 transitions. [2024-12-06 00:17:58,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3496 transitions. [2024-12-06 00:17:58,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:17:58,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:58,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:58,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:58,916 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:18:03,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:03,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1320 states and 3503 transitions. [2024-12-06 00:18:03,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3503 transitions. [2024-12-06 00:18:03,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:18:03,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:03,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:04,041 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:18:06,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1322 states and 3506 transitions. [2024-12-06 00:18:06,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3506 transitions. [2024-12-06 00:18:06,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:18:06,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:06,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:06,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:18:10,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:10,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1324 states and 3508 transitions. [2024-12-06 00:18:10,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3508 transitions. [2024-12-06 00:18:10,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:18:10,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:10,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:10,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:11,016 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:18:12,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:12,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1325 states and 3511 transitions. [2024-12-06 00:18:12,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3511 transitions. [2024-12-06 00:18:12,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:18:12,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:12,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:12,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:12,865 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:18:23,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:23,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 1333 states and 3536 transitions. [2024-12-06 00:18:23,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3536 transitions. [2024-12-06 00:18:23,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:18:23,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:23,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:23,472 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:18:28,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:28,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1338 states and 3550 transitions. [2024-12-06 00:18:28,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3550 transitions. [2024-12-06 00:18:28,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:18:28,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:28,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:28,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:28,790 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:18:33,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:33,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1344 states and 3564 transitions. [2024-12-06 00:18:33,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3564 transitions. [2024-12-06 00:18:33,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:18:33,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:33,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:33,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:33,475 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:18:33,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:33,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1349 states and 3578 transitions. [2024-12-06 00:18:33,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3578 transitions. [2024-12-06 00:18:33,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:18:33,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:33,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:33,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:33,613 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:18:46,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:46,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 1360 states and 3607 transitions. [2024-12-06 00:18:46,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3607 transitions. [2024-12-06 00:18:46,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:18:46,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:46,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:46,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:18:55,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:55,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1365 states and 3621 transitions. [2024-12-06 00:18:55,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3621 transitions. [2024-12-06 00:18:55,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:18:55,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:55,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:55,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:55,284 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 25 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:19:02,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:02,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1370 states and 3638 transitions. [2024-12-06 00:19:02,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3638 transitions. [2024-12-06 00:19:02,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:19:02,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:02,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:02,906 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:19:16,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:16,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1380 states and 3669 transitions. [2024-12-06 00:19:16,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3669 transitions. [2024-12-06 00:19:16,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:19:16,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:16,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:16,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:16,800 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:19:18,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1381 states and 3681 transitions. [2024-12-06 00:19:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3681 transitions. [2024-12-06 00:19:18,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:19:18,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:18,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:18,536 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:19:26,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:26,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1386 states and 3693 transitions. [2024-12-06 00:19:26,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3693 transitions. [2024-12-06 00:19:26,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:19:26,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:26,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:26,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:26,717 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:19:28,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:28,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1388 states and 3697 transitions. [2024-12-06 00:19:28,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3697 transitions. [2024-12-06 00:19:28,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:19:28,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:28,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:28,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:19:28,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:28,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1393 states and 3705 transitions. [2024-12-06 00:19:28,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3705 transitions. [2024-12-06 00:19:28,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:19:28,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:28,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:28,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:28,953 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:19:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:32,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1397 states and 3711 transitions. [2024-12-06 00:19:32,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3711 transitions. [2024-12-06 00:19:32,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:19:32,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:32,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:32,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:33,015 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:19:44,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:44,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1405 states and 3736 transitions. [2024-12-06 00:19:44,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3736 transitions. [2024-12-06 00:19:44,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:19:44,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:44,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:44,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:44,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked.