./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product33.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_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/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_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/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_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/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 6a2f1102c08ad072b808cfc472937f1cd1560bb61fc22de7fb77e42f10991bfd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:03:31,743 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:03:31,799 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:03:31,804 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:03:31,804 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:03:31,824 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:03:31,825 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:03:31,825 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:03:31,825 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:03:31,826 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:03:31,826 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:03:31,827 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:03:31,827 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:03:31,827 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:03:31,827 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:03:31,827 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:03:31,827 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:03:31,827 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:03:31,827 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:03:31,827 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:03:31,827 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:03:31,827 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:03:31,827 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:03:31,828 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:03:31,828 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_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/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 -> 6a2f1102c08ad072b808cfc472937f1cd1560bb61fc22de7fb77e42f10991bfd [2024-12-06 04:03:32,080 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:03:32,087 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:03:32,088 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:03:32,089 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:03:32,090 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:03:32,091 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c [2024-12-06 04:03:34,800 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/data/360eaef29/86a7a600e7554f819c86b2e4277958b9/FLAGdf4b382a9 [2024-12-06 04:03:35,095 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:03:35,096 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c [2024-12-06 04:03:35,111 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/data/360eaef29/86a7a600e7554f819c86b2e4277958b9/FLAGdf4b382a9 [2024-12-06 04:03:35,125 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/data/360eaef29/86a7a600e7554f819c86b2e4277958b9 [2024-12-06 04:03:35,127 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:03:35,129 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:03:35,130 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:03:35,130 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:03:35,134 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:03:35,134 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,135 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@343a1877 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35, skipping insertion in model container [2024-12-06 04:03:35,136 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,183 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:03:35,489 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_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c[31228,31241] [2024-12-06 04:03:35,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:03:35,681 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:03:35,688 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-12-06 04:03:35,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1128] [2024-12-06 04:03:35,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1288] [2024-12-06 04:03:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1326] [2024-12-06 04:03:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [1335] [2024-12-06 04:03:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1355] [2024-12-06 04:03:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1751] [2024-12-06 04:03:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1768] [2024-12-06 04:03:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2165] [2024-12-06 04:03:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2531] [2024-12-06 04:03:35,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2827] [2024-12-06 04:03:35,733 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_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c[31228,31241] [2024-12-06 04:03:35,782 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:03:35,811 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:03:35,811 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35 WrapperNode [2024-12-06 04:03:35,811 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:03:35,812 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:03:35,812 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:03:35,812 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:03:35,817 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,839 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,886 INFO L138 Inliner]: procedures = 134, calls = 211, calls flagged for inlining = 65, calls inlined = 60, statements flattened = 1069 [2024-12-06 04:03:35,886 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:03:35,887 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:03:35,887 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:03:35,887 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:03:35,896 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,896 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,902 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,902 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,922 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,924 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,933 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,938 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,942 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,949 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:03:35,950 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:03:35,950 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:03:35,950 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:03:35,951 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:35" (1/1) ... [2024-12-06 04:03:35,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:03:35,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:03:35,990 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:03:36,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_461ce9e9-b0b3-4bde-a5b4-ceec58a8d9b3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:03:36,037 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 04:03:36,037 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 04:03:36,037 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 04:03:36,037 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 04:03:36,038 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 04:03:36,038 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 04:03:36,038 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 04:03:36,038 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 04:03:36,038 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 04:03:36,038 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 04:03:36,038 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 04:03:36,038 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 04:03:36,038 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 04:03:36,038 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 04:03:36,038 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 04:03:36,038 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 04:03:36,038 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 04:03:36,038 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 04:03:36,039 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 04:03:36,039 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 04:03:36,039 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 04:03:36,039 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 04:03:36,039 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-06 04:03:36,039 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-06 04:03:36,039 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 04:03:36,039 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 04:03:36,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:03:36,039 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 04:03:36,039 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 04:03:36,039 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 04:03:36,039 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 04:03:36,040 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 04:03:36,040 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 04:03:36,040 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 04:03:36,040 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 04:03:36,040 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 04:03:36,040 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 04:03:36,040 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 04:03:36,040 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 04:03:36,040 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 04:03:36,040 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 04:03:36,040 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 04:03:36,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 04:03:36,040 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 04:03:36,040 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 04:03:36,040 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 04:03:36,041 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 04:03:36,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:03:36,041 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 04:03:36,041 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 04:03:36,041 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:03:36,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:03:36,236 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:03:36,238 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:03:37,163 INFO L? ?]: Removed 497 outVars from TransFormulas that were not future-live. [2024-12-06 04:03:37,163 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:03:37,854 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:03:37,855 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:03:37,855 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:03:37 BoogieIcfgContainer [2024-12-06 04:03:37,855 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:03:37,856 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:03:37,856 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:03:37,867 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:03:37,867 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:03:37" (1/1) ... [2024-12-06 04:03:37,888 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:03:37,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:37,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 208 states and 280 transitions. [2024-12-06 04:03:37,953 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 280 transitions. [2024-12-06 04:03:37,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:03:37,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:37,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:38,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:38,476 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 04:03:38,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:38,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 209 states and 291 transitions. [2024-12-06 04:03:38,588 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 291 transitions. [2024-12-06 04:03:38,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:03:38,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:38,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:38,810 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:03:38,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:38,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 211 states and 303 transitions. [2024-12-06 04:03:38,900 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 303 transitions. [2024-12-06 04:03:38,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:03:38,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:38,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:38,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:39,155 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:03:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:39,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 216 states and 324 transitions. [2024-12-06 04:03:39,307 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 324 transitions. [2024-12-06 04:03:39,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:03:39,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:39,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:39,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:39,459 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:03:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 219 states and 337 transitions. [2024-12-06 04:03:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 337 transitions. [2024-12-06 04:03:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:03:39,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:39,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:39,722 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:03:39,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 223 states and 351 transitions. [2024-12-06 04:03:39,906 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 351 transitions. [2024-12-06 04:03:39,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:03:39,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:39,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:40,095 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:03:40,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:40,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 227 states and 357 transitions. [2024-12-06 04:03:40,129 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 357 transitions. [2024-12-06 04:03:40,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:03:40,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:40,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:40,306 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:03:40,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:40,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 233 states and 377 transitions. [2024-12-06 04:03:40,763 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 377 transitions. [2024-12-06 04:03:40,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:03:40,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:40,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:40,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:40,949 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:03:41,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:41,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 237 states and 394 transitions. [2024-12-06 04:03:41,292 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 394 transitions. [2024-12-06 04:03:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:03:41,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:41,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:41,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:41,437 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:03:41,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:41,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 242 states and 401 transitions. [2024-12-06 04:03:41,478 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 401 transitions. [2024-12-06 04:03:41,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:03:41,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:41,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:41,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:41,590 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:03:42,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:42,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 250 states and 426 transitions. [2024-12-06 04:03:42,227 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 426 transitions. [2024-12-06 04:03:42,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:03:42,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:42,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:42,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:42,359 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:03:43,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:43,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 260 states and 454 transitions. [2024-12-06 04:03:43,169 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 454 transitions. [2024-12-06 04:03:43,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:03:43,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:43,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:43,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:43,324 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:03:43,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:43,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 266 states and 465 transitions. [2024-12-06 04:03:43,505 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 465 transitions. [2024-12-06 04:03:43,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:03:43,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:43,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:43,603 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:03:43,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 270 states and 472 transitions. [2024-12-06 04:03:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 472 transitions. [2024-12-06 04:03:43,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:03:43,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:43,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:43,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:43,908 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:03:44,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:44,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 274 states and 486 transitions. [2024-12-06 04:03:44,167 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 486 transitions. [2024-12-06 04:03:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:03:44,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:45,663 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:03:47,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:47,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 315 states and 595 transitions. [2024-12-06 04:03:47,701 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 595 transitions. [2024-12-06 04:03:47,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:03:47,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:47,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:47,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:47,785 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:03:48,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:48,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 316 states and 604 transitions. [2024-12-06 04:03:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 604 transitions. [2024-12-06 04:03:48,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:03:48,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:48,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:48,164 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:03:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:48,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 320 states and 612 transitions. [2024-12-06 04:03:48,674 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 612 transitions. [2024-12-06 04:03:48,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:03:48,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:48,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:48,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:51,154 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 04:04:00,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:00,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 348 states and 707 transitions. [2024-12-06 04:04:00,390 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 707 transitions. [2024-12-06 04:04:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:04:00,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:00,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:00,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:00,681 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:02,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:02,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 352 states and 734 transitions. [2024-12-06 04:04:02,586 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 734 transitions. [2024-12-06 04:04:02,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:04:02,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:02,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:03,610 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 04:04:04,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:04,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 353 states and 745 transitions. [2024-12-06 04:04:04,117 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 745 transitions. [2024-12-06 04:04:04,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:04:04,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:04,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:04,203 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:04:04,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:04,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 355 states and 748 transitions. [2024-12-06 04:04:04,937 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 748 transitions. [2024-12-06 04:04:04,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:04:04,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:04,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:04,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:05,135 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:09,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:09,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 367 states and 778 transitions. [2024-12-06 04:04:09,062 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 778 transitions. [2024-12-06 04:04:09,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:04:09,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:09,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:09,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:09,113 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:04:09,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:09,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 371 states and 793 transitions. [2024-12-06 04:04:09,847 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 793 transitions. [2024-12-06 04:04:09,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:04:09,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:09,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:09,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:10,543 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:04:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:13,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 380 states and 827 transitions. [2024-12-06 04:04:13,331 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 827 transitions. [2024-12-06 04:04:13,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:04:13,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:13,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:13,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:13,382 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:04:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:15,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 386 states and 851 transitions. [2024-12-06 04:04:15,238 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 851 transitions. [2024-12-06 04:04:15,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:04:15,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:15,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:15,456 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:19,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:19,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 400 states and 904 transitions. [2024-12-06 04:04:19,580 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 904 transitions. [2024-12-06 04:04:19,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:04:19,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:19,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:19,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:19,638 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:04:20,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:20,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 404 states and 920 transitions. [2024-12-06 04:04:20,558 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 920 transitions. [2024-12-06 04:04:20,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:04:20,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:20,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:20,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:20,687 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 04:04:21,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:21,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 411 states and 935 transitions. [2024-12-06 04:04:21,751 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 935 transitions. [2024-12-06 04:04:21,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:04:21,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:21,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:21,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:21,800 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:04:22,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:22,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 412 states and 943 transitions. [2024-12-06 04:04:22,369 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 943 transitions. [2024-12-06 04:04:22,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:04:22,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:22,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:22,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:22,418 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:04:24,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 417 states and 959 transitions. [2024-12-06 04:04:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 959 transitions. [2024-12-06 04:04:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:04:24,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:24,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:24,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:24,635 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:24,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 422 states and 967 transitions. [2024-12-06 04:04:24,685 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 967 transitions. [2024-12-06 04:04:24,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:04:24,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:24,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:24,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:24,802 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:25,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 426 states and 974 transitions. [2024-12-06 04:04:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 974 transitions. [2024-12-06 04:04:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:04:25,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:25,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:25,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:25,225 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 435 states and 999 transitions. [2024-12-06 04:04:27,051 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 999 transitions. [2024-12-06 04:04:27,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:04:27,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:27,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:27,251 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 04:04:32,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:32,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 451 states and 1055 transitions. [2024-12-06 04:04:32,205 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1055 transitions. [2024-12-06 04:04:32,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:04:32,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:32,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:32,962 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:04:36,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:36,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 461 states and 1090 transitions. [2024-12-06 04:04:36,914 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1090 transitions. [2024-12-06 04:04:36,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:04:36,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:36,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:36,990 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:04:38,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:38,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 467 states and 1101 transitions. [2024-12-06 04:04:38,896 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1101 transitions. [2024-12-06 04:04:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:04:38,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:38,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:38,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:39,274 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:04:40,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:40,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 473 states and 1114 transitions. [2024-12-06 04:04:40,341 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1114 transitions. [2024-12-06 04:04:40,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:04:40,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:40,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:40,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:04:43,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:43,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 479 states and 1132 transitions. [2024-12-06 04:04:43,053 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1132 transitions. [2024-12-06 04:04:43,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:04:43,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:43,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:43,104 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:04:45,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:45,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 485 states and 1160 transitions. [2024-12-06 04:04:45,062 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1160 transitions. [2024-12-06 04:04:45,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:04:45,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:45,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:45,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:45,150 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:04:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:45,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 488 states and 1177 transitions. [2024-12-06 04:04:45,642 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1177 transitions. [2024-12-06 04:04:45,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:04:45,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:45,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:45,775 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:46,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:46,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 489 states and 1188 transitions. [2024-12-06 04:04:46,245 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1188 transitions. [2024-12-06 04:04:46,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:04:46,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:46,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:46,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:46,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:04:47,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:47,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 491 states and 1196 transitions. [2024-12-06 04:04:47,356 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1196 transitions. [2024-12-06 04:04:47,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:04:47,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:47,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:47,605 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:50,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 496 states and 1235 transitions. [2024-12-06 04:04:50,284 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1235 transitions. [2024-12-06 04:04:50,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:04:50,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:50,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:50,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:50,368 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:04:52,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:52,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 503 states and 1261 transitions. [2024-12-06 04:04:52,891 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1261 transitions. [2024-12-06 04:04:52,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:04:52,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:52,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:52,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:52,977 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:54,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:54,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 506 states and 1283 transitions. [2024-12-06 04:04:54,641 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1283 transitions. [2024-12-06 04:04:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:04:54,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:54,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:54,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:04:55,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:55,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 507 states and 1286 transitions. [2024-12-06 04:04:55,377 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1286 transitions. [2024-12-06 04:04:55,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:04:55,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:55,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:55,439 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:04:56,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:56,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 508 states and 1298 transitions. [2024-12-06 04:04:56,065 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1298 transitions. [2024-12-06 04:04:56,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:04:56,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:56,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:56,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:56,150 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:57,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:57,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 510 states and 1320 transitions. [2024-12-06 04:04:57,217 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1320 transitions. [2024-12-06 04:04:57,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:04:57,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:57,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:57,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:57,324 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:57,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:57,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 511 states and 1332 transitions. [2024-12-06 04:04:57,833 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1332 transitions. [2024-12-06 04:04:57,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:04:57,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:57,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:57,916 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:58,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:58,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 512 states and 1334 transitions. [2024-12-06 04:04:58,474 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1334 transitions. [2024-12-06 04:04:58,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:04:58,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:58,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:58,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:58,532 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:04:59,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 513 states and 1334 transitions. [2024-12-06 04:04:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1334 transitions. [2024-12-06 04:04:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:04:59,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:59,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:59,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:04:59,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:59,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 514 states and 1336 transitions. [2024-12-06 04:04:59,720 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1336 transitions. [2024-12-06 04:04:59,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:04:59,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:59,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:59,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:59,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:05:01,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:01,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 518 states and 1348 transitions. [2024-12-06 04:05:01,498 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1348 transitions. [2024-12-06 04:05:01,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:05:01,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:01,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:01,546 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:05:03,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:03,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 521 states and 1363 transitions. [2024-12-06 04:05:03,106 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1363 transitions. [2024-12-06 04:05:03,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:05:03,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:03,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:03,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:05:03,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:03,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 522 states and 1363 transitions. [2024-12-06 04:05:03,809 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1363 transitions. [2024-12-06 04:05:03,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:05:03,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:03,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:03,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:03,887 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:05:03,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 527 states and 1370 transitions. [2024-12-06 04:05:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1370 transitions. [2024-12-06 04:05:03,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:05:03,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:03,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:04,198 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 04:05:11,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:11,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 545 states and 1456 transitions. [2024-12-06 04:05:11,387 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1456 transitions. [2024-12-06 04:05:11,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:05:11,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:11,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:11,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:11,435 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:05:15,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:15,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 552 states and 1483 transitions. [2024-12-06 04:05:15,022 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1483 transitions. [2024-12-06 04:05:15,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:05:15,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:15,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:15,076 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:05:17,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:17,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 559 states and 1507 transitions. [2024-12-06 04:05:17,511 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1507 transitions. [2024-12-06 04:05:17,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:05:17,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:17,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:17,560 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:05:18,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:18,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 561 states and 1511 transitions. [2024-12-06 04:05:18,646 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1511 transitions. [2024-12-06 04:05:18,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:05:18,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:18,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:18,749 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:05:23,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:23,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 572 states and 1542 transitions. [2024-12-06 04:05:23,537 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1542 transitions. [2024-12-06 04:05:23,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:05:23,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:23,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:23,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:23,584 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:05:24,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:24,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 576 states and 1558 transitions. [2024-12-06 04:05:24,600 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1558 transitions. [2024-12-06 04:05:24,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:05:24,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:24,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:24,656 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:05:29,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:29,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 585 states and 1591 transitions. [2024-12-06 04:05:29,045 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1591 transitions. [2024-12-06 04:05:29,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:05:29,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:29,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:29,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:29,812 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:05:29,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:29,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 589 states and 1604 transitions. [2024-12-06 04:05:29,875 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1604 transitions. [2024-12-06 04:05:29,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:05:29,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:29,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:29,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:29,949 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:05:31,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:31,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 592 states and 1616 transitions. [2024-12-06 04:05:31,980 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1616 transitions. [2024-12-06 04:05:31,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:05:31,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:31,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:32,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:32,036 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:05:32,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:32,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 593 states and 1628 transitions. [2024-12-06 04:05:32,688 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1628 transitions. [2024-12-06 04:05:32,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:05:32,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:32,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:32,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:32,738 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:05:35,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:35,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 601 states and 1660 transitions. [2024-12-06 04:05:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1660 transitions. [2024-12-06 04:05:35,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:05:35,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:35,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:35,782 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:05:39,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:39,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 607 states and 1695 transitions. [2024-12-06 04:05:39,486 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1695 transitions. [2024-12-06 04:05:39,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:05:39,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:39,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:39,532 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:05:40,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:40,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 609 states and 1699 transitions. [2024-12-06 04:05:40,904 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1699 transitions. [2024-12-06 04:05:40,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:05:40,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:40,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:40,952 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:05:41,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:41,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 610 states and 1703 transitions. [2024-12-06 04:05:41,724 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1703 transitions. [2024-12-06 04:05:41,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:05:41,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:41,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:42,067 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 04:05:51,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:51,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 630 states and 1801 transitions. [2024-12-06 04:05:51,276 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1801 transitions. [2024-12-06 04:05:51,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:05:51,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:51,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:51,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:51,628 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:05:54,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:54,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 635 states and 1810 transitions. [2024-12-06 04:05:54,013 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1810 transitions. [2024-12-06 04:05:54,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:05:54,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:54,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:54,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:05:57,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:57,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 643 states and 1837 transitions. [2024-12-06 04:05:57,799 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1837 transitions. [2024-12-06 04:05:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:05:57,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:57,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:04,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:04,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 655 states and 1873 transitions. [2024-12-06 04:06:04,301 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1873 transitions. [2024-12-06 04:06:04,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:06:04,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:04,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:04,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:04,356 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:07,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:07,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 661 states and 1892 transitions. [2024-12-06 04:06:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1892 transitions. [2024-12-06 04:06:07,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:06:07,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:07,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:07,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:07,751 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:06:13,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:13,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 670 states and 1925 transitions. [2024-12-06 04:06:13,011 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1925 transitions. [2024-12-06 04:06:13,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:06:13,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:13,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:13,073 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:06:15,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:15,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 673 states and 1944 transitions. [2024-12-06 04:06:15,387 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1944 transitions. [2024-12-06 04:06:15,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:06:15,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:15,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:15,536 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:06:17,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:17,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 675 states and 1950 transitions. [2024-12-06 04:06:17,027 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1950 transitions. [2024-12-06 04:06:17,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:06:17,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:17,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:17,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:17,077 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:06:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:20,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 683 states and 1983 transitions. [2024-12-06 04:06:20,598 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1983 transitions. [2024-12-06 04:06:20,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:06:20,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:20,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:20,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:20,647 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:06:21,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:21,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 684 states and 1996 transitions. [2024-12-06 04:06:21,398 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1996 transitions. [2024-12-06 04:06:21,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:06:21,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:21,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:22,167 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:06:26,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:26,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 691 states and 2027 transitions. [2024-12-06 04:06:26,334 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 2027 transitions. [2024-12-06 04:06:26,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:06:26,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:26,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:26,393 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:06:29,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:29,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 696 states and 2046 transitions. [2024-12-06 04:06:30,000 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 2046 transitions. [2024-12-06 04:06:30,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:06:30,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:30,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:30,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:30,050 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:06:32,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:32,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 699 states and 2059 transitions. [2024-12-06 04:06:32,634 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 2059 transitions. [2024-12-06 04:06:32,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:06:32,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:32,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:32,687 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:06:32,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:32,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 704 states and 2070 transitions. [2024-12-06 04:06:32,751 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 2070 transitions. [2024-12-06 04:06:32,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:06:32,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:32,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:32,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:32,825 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:06:32,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:32,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 706 states and 2072 transitions. [2024-12-06 04:06:32,875 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 2072 transitions. [2024-12-06 04:06:32,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:06:32,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:32,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:32,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:32,925 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:06:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:35,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 710 states and 2079 transitions. [2024-12-06 04:06:35,363 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 2079 transitions. [2024-12-06 04:06:35,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:06:35,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:35,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:35,749 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 04:06:46,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:46,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 732 states and 2177 transitions. [2024-12-06 04:06:46,744 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2177 transitions. [2024-12-06 04:06:46,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:06:46,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:46,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:46,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:47,118 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:06:47,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:47,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 737 states and 2186 transitions. [2024-12-06 04:06:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2186 transitions. [2024-12-06 04:06:47,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:06:47,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:47,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:47,262 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:06:50,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:50,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 743 states and 2196 transitions. [2024-12-06 04:06:50,599 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2196 transitions. [2024-12-06 04:06:50,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:06:50,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:50,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:50,650 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:06:53,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:53,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 749 states and 2207 transitions. [2024-12-06 04:06:53,987 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2207 transitions. [2024-12-06 04:06:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:06:53,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:53,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:54,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:54,530 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:06:55,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:55,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 753 states and 2222 transitions. [2024-12-06 04:06:55,454 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2222 transitions. [2024-12-06 04:06:55,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:06:55,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:55,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:55,544 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:07:00,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:00,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 762 states and 2254 transitions. [2024-12-06 04:07:00,925 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2254 transitions. [2024-12-06 04:07:00,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:07:00,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:00,998 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:07:03,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:03,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 765 states and 2273 transitions. [2024-12-06 04:07:03,664 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2273 transitions. [2024-12-06 04:07:03,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:07:03,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:03,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:03,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:07:05,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 767 states and 2279 transitions. [2024-12-06 04:07:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2279 transitions. [2024-12-06 04:07:05,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:07:05,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:05,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:06,107 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:07:12,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 778 states and 2316 transitions. [2024-12-06 04:07:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2316 transitions. [2024-12-06 04:07:12,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:07:12,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:12,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:12,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:13,132 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:07:13,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:13,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 783 states and 2331 transitions. [2024-12-06 04:07:13,224 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2331 transitions. [2024-12-06 04:07:13,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:07:13,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:13,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:13,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:13,294 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 04:07:16,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:16,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 789 states and 2342 transitions. [2024-12-06 04:07:16,877 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2342 transitions. [2024-12-06 04:07:16,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:07:16,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:16,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:16,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:17,212 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:07:19,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:19,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 793 states and 2361 transitions. [2024-12-06 04:07:19,453 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2361 transitions. [2024-12-06 04:07:19,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:07:19,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:19,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:19,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:19,876 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:07:22,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:22,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 799 states and 2373 transitions. [2024-12-06 04:07:22,898 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2373 transitions. [2024-12-06 04:07:22,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:07:22,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:22,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:22,951 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:07:26,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:26,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 805 states and 2387 transitions. [2024-12-06 04:07:26,164 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2387 transitions. [2024-12-06 04:07:26,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:07:26,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:26,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:26,329 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:07:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:29,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 811 states and 2398 transitions. [2024-12-06 04:07:29,584 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2398 transitions. [2024-12-06 04:07:29,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:07:29,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:29,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:29,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:29,654 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:07:34,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:34,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 819 states and 2413 transitions. [2024-12-06 04:07:34,216 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2413 transitions. [2024-12-06 04:07:34,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:07:34,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:34,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:34,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:34,264 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:07:43,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:43,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 834 states and 2451 transitions. [2024-12-06 04:07:43,348 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2451 transitions. [2024-12-06 04:07:43,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:07:43,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:43,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:43,397 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:07:47,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:47,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 840 states and 2467 transitions. [2024-12-06 04:07:47,494 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2467 transitions. [2024-12-06 04:07:47,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:07:47,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:47,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:47,566 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 04:07:50,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:50,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 843 states and 2492 transitions. [2024-12-06 04:07:50,278 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2492 transitions. [2024-12-06 04:07:50,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:07:50,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:50,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:50,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:51,129 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 04:07:53,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:53,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 849 states and 2505 transitions. [2024-12-06 04:07:53,451 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2505 transitions. [2024-12-06 04:07:53,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:07:53,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:53,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:53,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:54,310 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:07:56,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:56,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 851 states and 2507 transitions. [2024-12-06 04:07:56,148 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2507 transitions. [2024-12-06 04:07:56,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:07:56,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:56,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:56,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:56,991 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 04:07:58,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:59,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 857 states and 2520 transitions. [2024-12-06 04:07:59,000 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2520 transitions. [2024-12-06 04:07:59,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:07:59,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:59,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:59,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:59,062 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 04:08:01,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:01,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 860 states and 2541 transitions. [2024-12-06 04:08:01,701 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2541 transitions. [2024-12-06 04:08:01,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:08:01,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:01,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:01,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:01,762 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 04:08:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:04,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 863 states and 2563 transitions. [2024-12-06 04:08:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2563 transitions. [2024-12-06 04:08:04,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:08:04,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:04,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:04,510 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 04:08:05,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:05,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 864 states and 2566 transitions. [2024-12-06 04:08:05,558 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2566 transitions. [2024-12-06 04:08:05,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:08:05,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:05,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:05,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:05,619 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 04:08:06,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:06,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 865 states and 2567 transitions. [2024-12-06 04:08:06,623 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2567 transitions. [2024-12-06 04:08:06,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:08:06,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:06,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:06,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:06,685 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 04:08:07,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:07,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 866 states and 2570 transitions. [2024-12-06 04:08:07,507 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2570 transitions. [2024-12-06 04:08:07,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:08:07,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:07,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:07,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:07,586 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 04:08:08,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:08,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 867 states and 2583 transitions. [2024-12-06 04:08:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2583 transitions. [2024-12-06 04:08:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:08:08,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:08,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:08,719 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 04:08:10,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:10,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 869 states and 2598 transitions. [2024-12-06 04:08:10,697 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2598 transitions. [2024-12-06 04:08:10,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:08:10,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:10,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:10,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:11,500 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:08:12,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 870 states and 2599 transitions. [2024-12-06 04:08:12,537 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2599 transitions. [2024-12-06 04:08:12,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:08:12,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:12,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:12,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:12,630 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 04:08:13,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:13,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 871 states and 2614 transitions. [2024-12-06 04:08:13,726 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2614 transitions. [2024-12-06 04:08:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:08:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:13,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:14,503 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:08:15,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:15,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 872 states and 2624 transitions. [2024-12-06 04:08:15,681 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2624 transitions. [2024-12-06 04:08:15,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:08:15,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:15,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:15,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:15,728 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:08:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:18,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 874 states and 2628 transitions. [2024-12-06 04:08:18,052 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2628 transitions. [2024-12-06 04:08:18,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:08:18,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:18,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:18,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:18,102 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 04:08:20,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:20,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 876 states and 2631 transitions. [2024-12-06 04:08:20,055 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2631 transitions. [2024-12-06 04:08:20,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:08:20,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:20,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:20,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:20,112 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:08:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:20,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 881 states and 2640 transitions. [2024-12-06 04:08:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2640 transitions. [2024-12-06 04:08:20,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:08:20,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:20,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:20,227 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:08:25,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:25,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 888 states and 2671 transitions. [2024-12-06 04:08:25,534 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2671 transitions. [2024-12-06 04:08:25,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:08:25,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:25,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:25,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:25,585 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:08:27,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:27,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 890 states and 2675 transitions. [2024-12-06 04:08:27,402 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2675 transitions. [2024-12-06 04:08:27,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:08:27,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:27,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:27,456 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:08:29,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:29,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 892 states and 2678 transitions. [2024-12-06 04:08:29,419 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2678 transitions. [2024-12-06 04:08:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:08:29,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:29,468 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:08:32,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:32,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 898 states and 2703 transitions. [2024-12-06 04:08:32,359 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2703 transitions. [2024-12-06 04:08:32,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:08:32,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:32,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:32,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:32,408 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:08:34,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:34,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 904 states and 2736 transitions. [2024-12-06 04:08:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2736 transitions. [2024-12-06 04:08:34,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:08:34,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:34,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:35,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:35,061 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:08:37,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:37,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 907 states and 2749 transitions. [2024-12-06 04:08:37,675 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2749 transitions. [2024-12-06 04:08:37,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:08:37,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:37,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:37,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:37,729 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:08:38,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:38,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 909 states and 2753 transitions. [2024-12-06 04:08:38,628 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2753 transitions. [2024-12-06 04:08:38,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:08:38,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:38,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:38,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:38,826 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:08:39,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:39,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 910 states and 2754 transitions. [2024-12-06 04:08:39,837 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2754 transitions. [2024-12-06 04:08:39,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:08:39,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:39,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:39,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:39,889 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:08:43,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:43,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 914 states and 2780 transitions. [2024-12-06 04:08:43,875 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2780 transitions. [2024-12-06 04:08:43,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:08:43,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:43,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:43,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:08:48,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:48,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 919 states and 2802 transitions. [2024-12-06 04:08:48,695 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2802 transitions. [2024-12-06 04:08:48,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:08:48,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:48,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:48,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:48,768 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:08:51,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:51,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 923 states and 2824 transitions. [2024-12-06 04:08:51,273 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2824 transitions. [2024-12-06 04:08:51,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:08:51,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:51,326 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:08:53,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 925 states and 2829 transitions. [2024-12-06 04:08:53,293 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2829 transitions. [2024-12-06 04:08:53,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:08:53,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:53,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:53,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:53,343 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:08:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:54,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 926 states and 2844 transitions. [2024-12-06 04:08:54,236 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2844 transitions. [2024-12-06 04:08:54,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:08:54,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:54,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:54,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:54,740 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:08:54,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:54,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 931 states and 2851 transitions. [2024-12-06 04:08:54,845 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2851 transitions. [2024-12-06 04:08:54,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:08:54,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:54,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:54,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:54,950 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:08:57,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:57,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 934 states and 2868 transitions. [2024-12-06 04:08:57,826 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2868 transitions. [2024-12-06 04:08:57,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:08:57,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:57,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:57,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:57,876 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:09:10,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:10,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 950 states and 2918 transitions. [2024-12-06 04:09:10,087 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2918 transitions. [2024-12-06 04:09:10,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:09:10,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:10,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:10,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:10,140 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:09:11,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:11,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 951 states and 2919 transitions. [2024-12-06 04:09:11,495 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2919 transitions. [2024-12-06 04:09:11,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:09:11,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:11,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:11,578 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:09:12,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 952 states and 2932 transitions. [2024-12-06 04:09:12,690 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2932 transitions. [2024-12-06 04:09:12,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:09:12,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:12,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:12,769 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:09:17,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:17,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 958 states and 2949 transitions. [2024-12-06 04:09:17,092 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2949 transitions. [2024-12-06 04:09:17,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:09:17,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:17,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:17,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:17,147 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:09:20,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:20,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 961 states and 2965 transitions. [2024-12-06 04:09:20,155 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2965 transitions. [2024-12-06 04:09:20,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:09:20,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:20,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:20,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:09:22,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:22,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 964 states and 2977 transitions. [2024-12-06 04:09:22,288 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2977 transitions. [2024-12-06 04:09:22,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:09:22,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:22,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:22,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:22,339 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:09:27,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:27,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 972 states and 3003 transitions. [2024-12-06 04:09:27,637 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 3003 transitions. [2024-12-06 04:09:27,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:09:27,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:27,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:28,518 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:09:30,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:30,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 976 states and 3014 transitions. [2024-12-06 04:09:30,683 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 3014 transitions. [2024-12-06 04:09:30,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:09:30,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:30,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:31,411 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:09:35,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:35,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 981 states and 3039 transitions. [2024-12-06 04:09:35,592 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 3039 transitions. [2024-12-06 04:09:35,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:09:35,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:35,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:35,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:35,656 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 04:09:39,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:39,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 984 states and 3061 transitions. [2024-12-06 04:09:39,031 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 3061 transitions. [2024-12-06 04:09:39,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:09:39,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:39,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:39,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:09:41,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:41,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 985 states and 3072 transitions. [2024-12-06 04:09:41,019 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 3072 transitions. [2024-12-06 04:09:41,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:09:41,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:41,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:41,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:41,237 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 04:09:42,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:42,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 986 states and 3075 transitions. [2024-12-06 04:09:42,522 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 3075 transitions. [2024-12-06 04:09:42,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:09:42,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:42,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:42,584 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 04:09:45,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:45,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 989 states and 3092 transitions. [2024-12-06 04:09:45,807 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 3092 transitions. [2024-12-06 04:09:45,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:09:45,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:45,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:45,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:45,866 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 04:09:48,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:48,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 991 states and 3107 transitions. [2024-12-06 04:09:48,083 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 3107 transitions. [2024-12-06 04:09:48,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:09:48,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:48,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:48,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:48,145 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:09:50,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:50,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 993 states and 3113 transitions. [2024-12-06 04:09:50,707 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 3113 transitions. [2024-12-06 04:09:50,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:09:50,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:50,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:50,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:50,784 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 04:09:51,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:51,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 994 states and 3114 transitions. [2024-12-06 04:09:51,880 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 3114 transitions. [2024-12-06 04:09:51,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:09:51,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:51,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:51,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:51,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:09:52,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:52,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 996 states and 3118 transitions. [2024-12-06 04:09:52,829 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 3118 transitions. [2024-12-06 04:09:52,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:09:52,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:52,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:52,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:52,924 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:09:53,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:53,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1001 states and 3126 transitions. [2024-12-06 04:09:53,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 3126 transitions. [2024-12-06 04:09:53,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:09:53,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:53,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:53,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:53,498 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:09:56,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:56,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1005 states and 3134 transitions. [2024-12-06 04:09:56,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 3134 transitions. [2024-12-06 04:09:56,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:09:56,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:56,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:56,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:56,869 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:09:57,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:57,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1006 states and 3135 transitions. [2024-12-06 04:09:57,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 3135 transitions. [2024-12-06 04:09:57,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:09:57,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:57,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:07,787 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:11:08,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:08,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1061 states and 3289 transitions. [2024-12-06 04:11:08,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3289 transitions. [2024-12-06 04:11:08,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:08,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:08,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:09,076 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:11:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:14,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1067 states and 3318 transitions. [2024-12-06 04:11:14,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3318 transitions. [2024-12-06 04:11:14,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:14,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:14,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:14,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:14,627 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:11:21,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:21,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1074 states and 3348 transitions. [2024-12-06 04:11:21,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3348 transitions. [2024-12-06 04:11:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:21,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:21,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:21,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:22,038 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:11:24,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:24,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1076 states and 3356 transitions. [2024-12-06 04:11:24,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3356 transitions. [2024-12-06 04:11:24,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:24,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:24,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:24,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:24,707 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:11:27,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1080 states and 3372 transitions. [2024-12-06 04:11:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3372 transitions. [2024-12-06 04:11:27,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:27,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:27,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:27,234 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:11:28,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:28,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1081 states and 3375 transitions. [2024-12-06 04:11:28,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3375 transitions. [2024-12-06 04:11:28,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:28,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:28,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:28,567 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:11:31,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:31,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1083 states and 3379 transitions. [2024-12-06 04:11:31,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3379 transitions. [2024-12-06 04:11:31,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:11:31,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:31,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:31,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:31,507 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:11:32,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:32,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1088 states and 3386 transitions. [2024-12-06 04:11:32,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3386 transitions. [2024-12-06 04:11:32,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:32,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:32,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:32,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:32,097 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:11:33,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:33,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1089 states and 3398 transitions. [2024-12-06 04:11:33,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3398 transitions. [2024-12-06 04:11:33,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:11:33,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:33,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:33,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:33,615 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:11:37,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:37,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1092 states and 3411 transitions. [2024-12-06 04:11:37,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3411 transitions. [2024-12-06 04:11:37,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:37,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:37,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:37,464 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 04:11:38,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:38,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1093 states and 3422 transitions. [2024-12-06 04:11:38,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3422 transitions. [2024-12-06 04:11:38,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:11:38,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:38,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:39,276 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:11:40,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:40,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1097 states and 3429 transitions. [2024-12-06 04:11:40,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3429 transitions. [2024-12-06 04:11:40,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:40,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:40,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:40,827 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 04:11:42,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:42,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1098 states and 3441 transitions. [2024-12-06 04:11:42,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3441 transitions. [2024-12-06 04:11:42,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:11:42,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:42,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:42,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:42,347 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:11:43,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:43,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1099 states and 3449 transitions. [2024-12-06 04:11:43,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3449 transitions. [2024-12-06 04:11:43,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:11:43,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:43,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:43,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:43,999 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:11:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:44,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1102 states and 3453 transitions. [2024-12-06 04:11:44,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3453 transitions. [2024-12-06 04:11:44,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:11:44,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:44,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:44,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:51,901 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:12:14,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:14,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1113 states and 3470 transitions. [2024-12-06 04:12:14,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3470 transitions. [2024-12-06 04:12:14,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:12:14,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:14,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:15,298 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:12:19,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:19,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1118 states and 3477 transitions. [2024-12-06 04:12:19,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3477 transitions. [2024-12-06 04:12:19,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:12:19,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:19,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:19,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:25,447 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 04:12:43,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:43,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1132 states and 3503 transitions. [2024-12-06 04:12:43,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3503 transitions. [2024-12-06 04:12:43,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:12:43,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:43,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:43,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:43,266 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:12:50,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:50,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1140 states and 3536 transitions. [2024-12-06 04:12:50,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3536 transitions. [2024-12-06 04:12:50,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:12:50,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:50,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:50,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:50,778 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:12:58,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:58,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1146 states and 3561 transitions. [2024-12-06 04:12:58,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3561 transitions. [2024-12-06 04:12:58,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:12:58,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:58,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:13:01,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:01,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1148 states and 3567 transitions. [2024-12-06 04:13:01,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3567 transitions. [2024-12-06 04:13:01,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:13:01,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:01,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:03,110 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:13:07,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1150 states and 3571 transitions. [2024-12-06 04:13:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3571 transitions. [2024-12-06 04:13:07,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:13:07,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:07,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:07,988 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:13:08,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:08,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 1155 states and 3590 transitions. [2024-12-06 04:13:08,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3590 transitions. [2024-12-06 04:13:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:13:08,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:08,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:08,955 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:13:14,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:14,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1161 states and 3604 transitions. [2024-12-06 04:13:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3604 transitions. [2024-12-06 04:13:14,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:13:14,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:14,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:14,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:14,694 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:13:18,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:18,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 1165 states and 3610 transitions. [2024-12-06 04:13:18,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3610 transitions. [2024-12-06 04:13:18,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:13:18,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:18,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:18,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:18,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:13:20,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1166 states and 3627 transitions. [2024-12-06 04:13:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3627 transitions. [2024-12-06 04:13:20,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:13:20,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:20,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:20,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:20,594 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:13:23,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:23,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1168 states and 3630 transitions. [2024-12-06 04:13:23,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3630 transitions. [2024-12-06 04:13:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:13:23,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:23,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:23,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:24,692 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:13:26,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1169 states and 3647 transitions. [2024-12-06 04:13:26,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3647 transitions. [2024-12-06 04:13:26,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:13:26,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:26,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:26,404 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:13:29,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1171 states and 3650 transitions. [2024-12-06 04:13:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3650 transitions. [2024-12-06 04:13:29,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:13:29,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:29,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:29,597 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:13:34,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:34,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1176 states and 3657 transitions. [2024-12-06 04:13:34,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3657 transitions. [2024-12-06 04:13:34,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:13:34,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:34,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:34,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:34,400 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:13:39,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:39,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1181 states and 3664 transitions. [2024-12-06 04:13:39,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3664 transitions. [2024-12-06 04:13:39,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:13:39,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:39,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:39,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:39,419 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:13:44,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:44,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1186 states and 3672 transitions. [2024-12-06 04:13:44,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3672 transitions. [2024-12-06 04:13:44,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:13:44,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:44,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:44,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:44,083 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:13:49,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:49,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1192 states and 3698 transitions. [2024-12-06 04:13:49,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3698 transitions. [2024-12-06 04:13:49,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:13:49,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:49,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:50,235 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:13:53,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:53,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1195 states and 3705 transitions. [2024-12-06 04:13:53,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3705 transitions. [2024-12-06 04:13:53,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:13:53,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:53,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:53,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:13:58,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1198 states and 3715 transitions. [2024-12-06 04:13:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3715 transitions. [2024-12-06 04:13:58,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:13:58,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:14:03,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:03,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1204 states and 3749 transitions. [2024-12-06 04:14:03,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3749 transitions. [2024-12-06 04:14:03,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:14:03,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:03,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:03,373 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:14:06,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:06,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1206 states and 3754 transitions. [2024-12-06 04:14:06,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3754 transitions. [2024-12-06 04:14:06,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:14:06,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:06,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:06,885 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:14:08,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:08,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1208 states and 3758 transitions. [2024-12-06 04:14:08,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3758 transitions. [2024-12-06 04:14:08,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:14:08,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:08,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:08,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:08,441 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:14:10,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:10,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1209 states and 3759 transitions. [2024-12-06 04:14:10,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3759 transitions. [2024-12-06 04:14:10,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:14:10,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:10,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:10,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:10,245 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:14:11,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1210 states and 3774 transitions. [2024-12-06 04:14:11,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3774 transitions. [2024-12-06 04:14:11,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:14:11,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:11,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:12,187 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:14:12,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:12,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 1212 states and 3776 transitions. [2024-12-06 04:14:12,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3776 transitions. [2024-12-06 04:14:12,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:14:12,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:12,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:12,328 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:14:18,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:18,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1216 states and 3796 transitions. [2024-12-06 04:14:18,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3796 transitions. [2024-12-06 04:14:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:14:18,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:18,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:18,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:18,904 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:14:38,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:38,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 1232 states and 3845 transitions. [2024-12-06 04:14:38,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3845 transitions. [2024-12-06 04:14:38,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:14:38,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:38,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:38,664 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:14:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:45,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 1236 states and 3868 transitions. [2024-12-06 04:14:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3868 transitions. [2024-12-06 04:14:45,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:14:45,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:45,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:45,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:45,189 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:14:49,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:49,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1240 states and 3893 transitions. [2024-12-06 04:14:49,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3893 transitions. [2024-12-06 04:14:49,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:14:49,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:49,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:49,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:49,836 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:14:54,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:54,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1243 states and 3912 transitions. [2024-12-06 04:14:54,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3912 transitions. [2024-12-06 04:14:54,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:14:54,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:54,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:54,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:54,916 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:15:07,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:07,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1254 states and 3949 transitions. [2024-12-06 04:15:07,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3949 transitions. [2024-12-06 04:15:07,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:15:07,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:07,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:07,359 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:15:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:12,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1257 states and 3955 transitions. [2024-12-06 04:15:12,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3955 transitions. [2024-12-06 04:15:12,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:15:12,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:12,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:12,696 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:15:27,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:27,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 1268 states and 3986 transitions. [2024-12-06 04:15:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3986 transitions. [2024-12-06 04:15:27,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:15:27,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:27,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:27,107 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:15:33,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:33,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1273 states and 4005 transitions. [2024-12-06 04:15:33,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 4005 transitions. [2024-12-06 04:15:33,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:15:33,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:33,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:33,885 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 04:15:39,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:39,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1276 states and 4022 transitions. [2024-12-06 04:15:39,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 4022 transitions. [2024-12-06 04:15:39,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:15:39,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:39,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:39,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:39,623 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:15:41,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:41,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 1277 states and 4030 transitions. [2024-12-06 04:15:41,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 4030 transitions. [2024-12-06 04:15:41,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:15:41,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:41,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:41,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:41,702 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:15:54,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:54,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 1286 states and 4054 transitions. [2024-12-06 04:15:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 4054 transitions. [2024-12-06 04:15:54,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:15:54,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:54,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:54,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:54,451 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 04:15:56,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:56,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1287 states and 4058 transitions. [2024-12-06 04:15:56,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 4058 transitions. [2024-12-06 04:15:56,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:15:56,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:56,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:56,201 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:16:00,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:00,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1289 states and 4062 transitions. [2024-12-06 04:16:00,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 4062 transitions. [2024-12-06 04:16:00,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:16:00,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:00,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:00,440 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 04:16:02,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:02,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1290 states and 4064 transitions. [2024-12-06 04:16:02,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 4064 transitions. [2024-12-06 04:16:02,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:16:02,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:02,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:02,155 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 04:16:05,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:05,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 1292 states and 4079 transitions. [2024-12-06 04:16:05,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 4079 transitions. [2024-12-06 04:16:05,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:16:05,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:05,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:05,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:05,854 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 04:16:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:09,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 1294 states and 4094 transitions. [2024-12-06 04:16:09,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 4094 transitions. [2024-12-06 04:16:09,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:16:09,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:09,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:09,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:09,745 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 04:16:11,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:11,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 1295 states and 4095 transitions. [2024-12-06 04:16:11,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 4095 transitions. [2024-12-06 04:16:11,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:16:11,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:11,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:11,533 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 04:16:13,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:13,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 1296 states and 4108 transitions. [2024-12-06 04:16:13,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 4108 transitions. [2024-12-06 04:16:13,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:16:13,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:13,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:13,363 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 04:16:15,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:15,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 1297 states and 4117 transitions. [2024-12-06 04:16:15,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 4117 transitions. [2024-12-06 04:16:15,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:16:15,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:15,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:15,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:16,126 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:16:19,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:19,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 1300 states and 4132 transitions. [2024-12-06 04:16:19,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 4132 transitions. [2024-12-06 04:16:19,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:16:19,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:19,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:19,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:19,693 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:16:30,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:30,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 1308 states and 4162 transitions. [2024-12-06 04:16:30,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 4162 transitions. [2024-12-06 04:16:30,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:16:30,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:30,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked.