./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product16.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product16.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5ce5fd5bda0c8594f52541a2ff1031f1544bc9165bf7645718c7801e066263fc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:34:42,745 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:34:42,863 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:34:42,871 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:34:42,872 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:34:42,920 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:34:42,922 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:34:42,922 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:34:42,923 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:34:42,923 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:34:42,924 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:34:42,925 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:34:42,925 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:34:42,925 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:34:42,926 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:34:42,926 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:34:42,927 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:34:42,927 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:34:42,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:34:42,927 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:34:42,927 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:34:42,927 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:34:42,927 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:34:42,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:34:42,927 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_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ce5fd5bda0c8594f52541a2ff1031f1544bc9165bf7645718c7801e066263fc [2024-11-13 20:34:43,255 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:34:43,266 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:34:43,269 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:34:43,271 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:34:43,271 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:34:43,273 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec0_product16.cil.c Unable to find full path for "g++" [2024-11-13 20:34:45,463 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:34:45,895 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:34:45,896 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/sv-benchmarks/c/product-lines/email_spec0_product16.cil.c [2024-11-13 20:34:45,928 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/data/e5c9495aa/2c8e02d1b1484bfa8ec8523467158e64/FLAG3164c08fc [2024-11-13 20:34:45,952 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/data/e5c9495aa/2c8e02d1b1484bfa8ec8523467158e64 [2024-11-13 20:34:45,955 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:34:45,958 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:34:45,960 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:34:45,960 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:34:45,965 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:34:45,966 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:34:45" (1/1) ... [2024-11-13 20:34:45,968 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@415cf8a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:45, skipping insertion in model container [2024-11-13 20:34:45,968 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:34:45" (1/1) ... [2024-11-13 20:34:46,045 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:34:46,418 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_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/sv-benchmarks/c/product-lines/email_spec0_product16.cil.c[7449,7462] [2024-11-13 20:34:46,852 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:34:46,875 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:34:46,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-13 20:34:46,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [97] [2024-11-13 20:34:46,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [398] [2024-11-13 20:34:46,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [407] [2024-11-13 20:34:46,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [519] [2024-11-13 20:34:46,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [735] [2024-11-13 20:34:46,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1101] [2024-11-13 20:34:46,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2173] [2024-11-13 20:34:46,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [2578] [2024-11-13 20:34:46,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2597] [2024-11-13 20:34:46,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2614] [2024-11-13 20:34:46,910 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_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/sv-benchmarks/c/product-lines/email_spec0_product16.cil.c[7449,7462] [2024-11-13 20:34:47,010 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:34:47,042 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:34:47,043 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47 WrapperNode [2024-11-13 20:34:47,043 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:34:47,044 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:34:47,044 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:34:47,045 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:34:47,052 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,074 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,139 INFO L138 Inliner]: procedures = 125, calls = 181, calls flagged for inlining = 55, calls inlined = 50, statements flattened = 979 [2024-11-13 20:34:47,139 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:34:47,140 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:34:47,140 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:34:47,140 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:34:47,149 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,150 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,156 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,156 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,194 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,211 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,223 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,230 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,241 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:34:47,246 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:34:47,246 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:34:47,247 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:34:47,248 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:34:47" (1/1) ... [2024-11-13 20:34:47,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:34:47,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:34:47,304 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:34:47,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0564be18-e3d8-4c7a-abc9-9358cd0dd80b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:34:47,345 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:34:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:34:47,346 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:34:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:34:47,346 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:34:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:34:47,346 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:34:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:34:47,348 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 20:34:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 20:34:47,348 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:34:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:34:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:34:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:34:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:34:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:34:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:34:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:34:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:34:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:34:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:34:47,351 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:34:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:34:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:34:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:34:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:34:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:34:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:34:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:34:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:34:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:34:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:34:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:34:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:34:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:34:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:34:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:34:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:34:47,694 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:34:47,699 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:34:49,206 INFO L? ?]: Removed 408 outVars from TransFormulas that were not future-live. [2024-11-13 20:34:49,206 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:34:50,024 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:34:50,024 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:34:50,025 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:34:50 BoogieIcfgContainer [2024-11-13 20:34:50,025 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:34:50,025 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:34:50,026 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:34:50,036 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:34:50,036 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:34:50" (1/1) ... [2024-11-13 20:34:50,047 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:34:50,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:50,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 156 states and 215 transitions. [2024-11-13 20:34:50,141 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 215 transitions. [2024-11-13 20:34:50,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:34:50,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:50,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:50,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 156 states and 213 transitions. [2024-11-13 20:34:50,809 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 213 transitions. [2024-11-13 20:34:50,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:34:50,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:50,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:51,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:51,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 158 states and 226 transitions. [2024-11-13 20:34:51,255 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 226 transitions. [2024-11-13 20:34:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:34:51,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:51,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:51,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:51,498 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:51,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:51,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 161 states and 239 transitions. [2024-11-13 20:34:51,607 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 239 transitions. [2024-11-13 20:34:51,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:34:51,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:51,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:51,928 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:52,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:52,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 167 states and 261 transitions. [2024-11-13 20:34:52,070 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 261 transitions. [2024-11-13 20:34:52,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:34:52,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:52,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:52,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:52,200 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:52,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:52,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 172 states and 277 transitions. [2024-11-13 20:34:52,516 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 277 transitions. [2024-11-13 20:34:52,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:34:52,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:52,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:52,661 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:34:52,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:52,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 176 states and 290 transitions. [2024-11-13 20:34:52,879 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 290 transitions. [2024-11-13 20:34:52,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:34:52,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:52,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:53,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:53,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 183 states and 312 transitions. [2024-11-13 20:34:53,429 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 312 transitions. [2024-11-13 20:34:53,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:34:53,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:53,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:53,628 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:53,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:53,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 187 states and 317 transitions. [2024-11-13 20:34:53,756 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 317 transitions. [2024-11-13 20:34:53,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:34:53,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:53,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:53,986 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:54,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:54,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 192 states and 324 transitions. [2024-11-13 20:34:54,039 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 324 transitions. [2024-11-13 20:34:54,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:34:54,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:54,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:54,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:54,203 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:54,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 197 states and 343 transitions. [2024-11-13 20:34:54,616 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 343 transitions. [2024-11-13 20:34:54,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:34:54,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:54,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:54,739 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:55,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:55,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 206 states and 367 transitions. [2024-11-13 20:34:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 367 transitions. [2024-11-13 20:34:55,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:34:55,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:55,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:55,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 217 states and 394 transitions. [2024-11-13 20:34:56,696 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 394 transitions. [2024-11-13 20:34:56,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:34:56,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:56,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:56,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:56,882 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:57,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:57,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 223 states and 406 transitions. [2024-11-13 20:34:57,100 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 406 transitions. [2024-11-13 20:34:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:34:57,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:57,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:57,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:57,183 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:34:57,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:57,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 228 states and 422 transitions. [2024-11-13 20:34:57,640 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 422 transitions. [2024-11-13 20:34:57,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:34:57,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:57,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:57,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:59,440 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:35:02,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:02,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 269 states and 528 transitions. [2024-11-13 20:35:02,789 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 528 transitions. [2024-11-13 20:35:02,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:35:02,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:02,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:02,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:02,891 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:35:03,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:03,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 271 states and 538 transitions. [2024-11-13 20:35:03,335 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 538 transitions. [2024-11-13 20:35:03,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:35:03,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:03,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:03,607 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:35:05,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:05,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 280 states and 568 transitions. [2024-11-13 20:35:05,137 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 568 transitions. [2024-11-13 20:35:05,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:35:05,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:05,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:05,293 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:35:06,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:06,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 283 states and 572 transitions. [2024-11-13 20:35:06,054 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 572 transitions. [2024-11-13 20:35:06,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:35:06,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:06,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:06,292 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 296 states and 602 transitions. [2024-11-13 20:35:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 602 transitions. [2024-11-13 20:35:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:35:08,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:08,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:08,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:35:09,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:09,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 300 states and 611 transitions. [2024-11-13 20:35:09,726 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 611 transitions. [2024-11-13 20:35:09,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:35:09,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:09,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:10,825 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:35:12,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:12,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 310 states and 652 transitions. [2024-11-13 20:35:12,456 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 652 transitions. [2024-11-13 20:35:12,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:35:12,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:12,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:12,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:13,322 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:35:13,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:13,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 312 states and 663 transitions. [2024-11-13 20:35:13,712 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 663 transitions. [2024-11-13 20:35:13,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:35:13,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:13,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:13,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:13,882 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:14,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:14,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 315 states and 669 transitions. [2024-11-13 20:35:14,693 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 669 transitions. [2024-11-13 20:35:14,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:35:14,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:14,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:14,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:14,767 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:35:15,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:15,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 320 states and 687 transitions. [2024-11-13 20:35:15,814 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 687 transitions. [2024-11-13 20:35:15,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:35:15,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:15,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:15,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:15,887 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:35:17,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 327 states and 706 transitions. [2024-11-13 20:35:17,582 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 706 transitions. [2024-11-13 20:35:17,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:35:17,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:17,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:17,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:17,756 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:21,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 342 states and 757 transitions. [2024-11-13 20:35:21,351 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 757 transitions. [2024-11-13 20:35:21,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:35:21,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:21,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:22,139 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:35:23,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:23,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 350 states and 789 transitions. [2024-11-13 20:35:23,913 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 789 transitions. [2024-11-13 20:35:23,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:35:23,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:23,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:23,980 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:35:25,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:25,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 355 states and 808 transitions. [2024-11-13 20:35:25,122 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 808 transitions. [2024-11-13 20:35:25,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:35:25,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:25,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:25,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:28,700 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:35:45,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:45,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 383 states and 892 transitions. [2024-11-13 20:35:45,478 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 892 transitions. [2024-11-13 20:35:45,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:45,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:45,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:45,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:45,565 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:35:46,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:46,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 385 states and 901 transitions. [2024-11-13 20:35:46,612 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 901 transitions. [2024-11-13 20:35:46,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:35:46,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:46,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:46,846 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 392 states and 926 transitions. [2024-11-13 20:35:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 926 transitions. [2024-11-13 20:35:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:49,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:49,892 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:35:53,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:53,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 397 states and 937 transitions. [2024-11-13 20:35:53,838 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 937 transitions. [2024-11-13 20:35:53,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:35:53,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:53,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:53,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:54,151 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:02,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:02,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 414 states and 996 transitions. [2024-11-13 20:36:02,226 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 996 transitions. [2024-11-13 20:36:02,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:36:02,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:02,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:02,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:02,340 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:03,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:03,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 418 states and 1002 transitions. [2024-11-13 20:36:03,411 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1002 transitions. [2024-11-13 20:36:03,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:36:03,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:03,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:03,543 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:03,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:03,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 423 states and 1010 transitions. [2024-11-13 20:36:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 1010 transitions. [2024-11-13 20:36:03,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:36:03,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:03,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:03,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:03,819 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:05,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:05,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 429 states and 1028 transitions. [2024-11-13 20:36:05,497 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1028 transitions. [2024-11-13 20:36:05,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:36:05,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:05,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:05,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:05,569 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:08,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:08,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 435 states and 1039 transitions. [2024-11-13 20:36:08,525 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 1039 transitions. [2024-11-13 20:36:08,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:36:08,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:08,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:08,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:08,888 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:18,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:18,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 454 states and 1119 transitions. [2024-11-13 20:36:18,512 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1119 transitions. [2024-11-13 20:36:18,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:36:18,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:18,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:18,737 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:20,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:20,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 458 states and 1129 transitions. [2024-11-13 20:36:20,590 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1129 transitions. [2024-11-13 20:36:20,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:36:20,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:20,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:20,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:20,873 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:30,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:30,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 479 states and 1212 transitions. [2024-11-13 20:36:30,489 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1212 transitions. [2024-11-13 20:36:30,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:36:30,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:30,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:30,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:30,564 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:30,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 484 states and 1219 transitions. [2024-11-13 20:36:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1219 transitions. [2024-11-13 20:36:30,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:36:30,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:30,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:30,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:36:32,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:32,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 490 states and 1235 transitions. [2024-11-13 20:36:32,101 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1235 transitions. [2024-11-13 20:36:32,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:36:32,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:32,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:32,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:33,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:33,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 498 states and 1261 transitions. [2024-11-13 20:36:33,948 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1261 transitions. [2024-11-13 20:36:33,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:36:33,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:33,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:33,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:34,016 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:36:35,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:35,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 501 states and 1277 transitions. [2024-11-13 20:36:35,155 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1277 transitions. [2024-11-13 20:36:35,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:36:35,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:35,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:35,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:35,215 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:36:35,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:35,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 502 states and 1278 transitions. [2024-11-13 20:36:35,668 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1278 transitions. [2024-11-13 20:36:35,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:36:35,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:35,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:35,715 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:36:41,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:41,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 514 states and 1309 transitions. [2024-11-13 20:36:41,030 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1309 transitions. [2024-11-13 20:36:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:36:41,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:41,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:41,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:41,172 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:36:42,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:42,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 519 states and 1327 transitions. [2024-11-13 20:36:42,478 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1327 transitions. [2024-11-13 20:36:42,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:36:42,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:42,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:42,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:42,523 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:36:45,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:45,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 526 states and 1350 transitions. [2024-11-13 20:36:45,429 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1350 transitions. [2024-11-13 20:36:45,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:36:45,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:45,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:45,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:36:56,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:56,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 549 states and 1440 transitions. [2024-11-13 20:36:56,446 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1440 transitions. [2024-11-13 20:36:56,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:36:56,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:56,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:56,485 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:37:00,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:00,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 557 states and 1480 transitions. [2024-11-13 20:37:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1480 transitions. [2024-11-13 20:37:00,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:37:00,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:00,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:00,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:00,914 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:37:01,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:01,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 558 states and 1482 transitions. [2024-11-13 20:37:01,520 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1482 transitions. [2024-11-13 20:37:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:37:01,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:01,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:01,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:01,865 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:37:04,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:04,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 562 states and 1508 transitions. [2024-11-13 20:37:04,139 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1508 transitions. [2024-11-13 20:37:04,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:37:04,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:04,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:04,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:04,227 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:37:04,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 564 states and 1521 transitions. [2024-11-13 20:37:04,881 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1521 transitions. [2024-11-13 20:37:04,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:37:04,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:04,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:04,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:04,952 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:37:05,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:05,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 566 states and 1537 transitions. [2024-11-13 20:37:05,626 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1537 transitions. [2024-11-13 20:37:05,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:37:05,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:05,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:05,697 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:08,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 576 states and 1569 transitions. [2024-11-13 20:37:08,523 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1569 transitions. [2024-11-13 20:37:08,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:37:08,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,587 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:10,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:10,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 580 states and 1589 transitions. [2024-11-13 20:37:10,742 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1589 transitions. [2024-11-13 20:37:10,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:37:10,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:10,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:10,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:10,789 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:37:12,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:12,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 585 states and 1608 transitions. [2024-11-13 20:37:12,230 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1608 transitions. [2024-11-13 20:37:12,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:37:12,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:12,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:12,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:12,290 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:37:19,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:19,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 598 states and 1641 transitions. [2024-11-13 20:37:19,114 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1641 transitions. [2024-11-13 20:37:19,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:37:19,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:19,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:19,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:19,179 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:19,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:19,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 600 states and 1644 transitions. [2024-11-13 20:37:19,232 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1644 transitions. [2024-11-13 20:37:19,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:37:19,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:19,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:19,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:19,666 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:37:22,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 606 states and 1662 transitions. [2024-11-13 20:37:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1662 transitions. [2024-11-13 20:37:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:37:22,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:22,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:22,544 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:37:23,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:23,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 607 states and 1663 transitions. [2024-11-13 20:37:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1663 transitions. [2024-11-13 20:37:23,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:37:23,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:23,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:23,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:23,219 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:37:26,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:26,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 615 states and 1699 transitions. [2024-11-13 20:37:26,571 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1699 transitions. [2024-11-13 20:37:26,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:37:26,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:26,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:26,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:26,997 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:37:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 625 states and 1732 transitions. [2024-11-13 20:37:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1732 transitions. [2024-11-13 20:37:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:37:31,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:31,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:31,737 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:37:35,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 634 states and 1780 transitions. [2024-11-13 20:37:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1780 transitions. [2024-11-13 20:37:35,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:37:35,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:35,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:35,329 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:37:38,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 640 states and 1811 transitions. [2024-11-13 20:37:38,863 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1811 transitions. [2024-11-13 20:37:38,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:37:38,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:38,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:38,906 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:37:40,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:40,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 644 states and 1828 transitions. [2024-11-13 20:37:40,678 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1828 transitions. [2024-11-13 20:37:40,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:37:40,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:40,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:40,749 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:41,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:41,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 646 states and 1830 transitions. [2024-11-13 20:37:41,665 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1830 transitions. [2024-11-13 20:37:41,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:37:41,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:41,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:41,765 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:37:43,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:43,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 648 states and 1832 transitions. [2024-11-13 20:37:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1832 transitions. [2024-11-13 20:37:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:37:43,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:43,370 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:46,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:46,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 658 states and 1864 transitions. [2024-11-13 20:37:46,989 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1864 transitions. [2024-11-13 20:37:46,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:37:46,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:46,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:47,065 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:48,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 662 states and 1881 transitions. [2024-11-13 20:37:48,592 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1881 transitions. [2024-11-13 20:37:48,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:37:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:48,994 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:37:52,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:52,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 669 states and 1903 transitions. [2024-11-13 20:37:52,664 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1903 transitions. [2024-11-13 20:37:52,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:37:52,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:37:55,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:55,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 678 states and 1931 transitions. [2024-11-13 20:37:55,107 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1931 transitions. [2024-11-13 20:37:55,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:37:55,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:55,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:55,165 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:38:03,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:03,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 691 states and 1961 transitions. [2024-11-13 20:38:03,207 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1961 transitions. [2024-11-13 20:38:03,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:38:03,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:03,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:03,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:03,247 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:38:05,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:05,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 696 states and 1976 transitions. [2024-11-13 20:38:05,800 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1976 transitions. [2024-11-13 20:38:05,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:38:05,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:05,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:05,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:38:06,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:06,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 697 states and 1977 transitions. [2024-11-13 20:38:06,571 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1977 transitions. [2024-11-13 20:38:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:38:06,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:06,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:06,612 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:38:09,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:09,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 703 states and 2000 transitions. [2024-11-13 20:38:09,323 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 2000 transitions. [2024-11-13 20:38:09,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:38:09,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:09,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:09,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:14,462 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:38:54,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:54,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 746 states and 2143 transitions. [2024-11-13 20:38:54,144 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2143 transitions. [2024-11-13 20:38:54,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:38:54,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:54,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:54,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:38:56,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:56,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 748 states and 2146 transitions. [2024-11-13 20:38:56,160 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2146 transitions. [2024-11-13 20:38:56,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:38:56,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:56,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:56,716 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:38:56,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 751 states and 2150 transitions. [2024-11-13 20:38:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2150 transitions. [2024-11-13 20:38:56,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:38:56,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:56,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:56,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:38:58,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:58,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 755 states and 2162 transitions. [2024-11-13 20:38:58,820 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2162 transitions. [2024-11-13 20:38:58,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:38:58,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:58,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:58,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:03,018 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:39:17,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:17,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 764 states and 2176 transitions. [2024-11-13 20:39:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2176 transitions. [2024-11-13 20:39:17,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:39:17,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:17,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:17,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:17,341 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:39:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:18,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 768 states and 2184 transitions. [2024-11-13 20:39:18,880 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2184 transitions. [2024-11-13 20:39:18,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:39:18,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:18,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:19,371 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:39:19,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:19,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 773 states and 2193 transitions. [2024-11-13 20:39:19,493 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2193 transitions. [2024-11-13 20:39:19,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:39:19,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:19,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:19,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:22,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:22,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 777 states and 2200 transitions. [2024-11-13 20:39:22,819 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2200 transitions. [2024-11-13 20:39:22,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:39:22,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:22,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:22,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:22,902 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:22,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 782 states and 2211 transitions. [2024-11-13 20:39:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2211 transitions. [2024-11-13 20:39:23,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:39:23,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:23,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:23,076 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:39:28,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:28,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 791 states and 2261 transitions. [2024-11-13 20:39:28,732 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2261 transitions. [2024-11-13 20:39:28,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:39:28,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:28,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:28,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:29,092 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:39:31,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:31,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 796 states and 2268 transitions. [2024-11-13 20:39:31,799 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2268 transitions. [2024-11-13 20:39:31,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:39:31,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:31,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:31,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:31,840 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:39:36,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:36,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 802 states and 2296 transitions. [2024-11-13 20:39:36,525 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2296 transitions. [2024-11-13 20:39:36,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:39:36,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:36,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:36,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:42,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 812 states and 2328 transitions. [2024-11-13 20:39:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2328 transitions. [2024-11-13 20:39:42,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:39:42,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:42,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:42,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:42,340 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:39:44,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:44,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 816 states and 2345 transitions. [2024-11-13 20:39:44,595 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2345 transitions. [2024-11-13 20:39:44,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:39:44,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:44,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:44,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:39:48,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:48,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 821 states and 2360 transitions. [2024-11-13 20:39:48,563 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2360 transitions. [2024-11-13 20:39:48,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:39:48,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:48,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:48,670 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:39:49,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:49,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 823 states and 2371 transitions. [2024-11-13 20:39:49,965 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2371 transitions. [2024-11-13 20:39:49,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:39:49,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:49,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:50,037 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:39:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 825 states and 2374 transitions. [2024-11-13 20:39:52,426 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2374 transitions. [2024-11-13 20:39:52,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:39:52,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,465 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:39:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:53,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 827 states and 2378 transitions. [2024-11-13 20:39:53,985 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2378 transitions. [2024-11-13 20:39:53,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:39:53,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:53,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:54,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:54,043 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:39:58,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 833 states and 2389 transitions. [2024-11-13 20:39:58,120 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2389 transitions. [2024-11-13 20:39:58,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:39:58,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:58,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:58,163 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:40:11,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:11,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 848 states and 2424 transitions. [2024-11-13 20:40:11,573 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2424 transitions. [2024-11-13 20:40:11,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:40:11,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:11,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:11,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:11,616 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:40:16,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:16,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 854 states and 2435 transitions. [2024-11-13 20:40:16,029 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2435 transitions. [2024-11-13 20:40:16,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:40:16,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:16,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:16,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:16,525 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:40:16,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:16,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 859 states and 2453 transitions. [2024-11-13 20:40:16,624 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2453 transitions. [2024-11-13 20:40:16,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:16,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:16,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:17,475 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:40:22,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:22,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 866 states and 2505 transitions. [2024-11-13 20:40:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2505 transitions. [2024-11-13 20:40:22,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:22,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:22,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:22,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:23,068 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:40:26,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:26,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 874 states and 2538 transitions. [2024-11-13 20:40:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2538 transitions. [2024-11-13 20:40:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:26,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:26,669 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:40:30,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:30,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 878 states and 2547 transitions. [2024-11-13 20:40:30,597 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2547 transitions. [2024-11-13 20:40:30,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:30,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:30,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:30,657 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:40:38,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:38,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 886 states and 2564 transitions. [2024-11-13 20:40:38,262 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2564 transitions. [2024-11-13 20:40:38,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:38,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:38,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:38,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:38,301 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:40:54,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:54,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 903 states and 2604 transitions. [2024-11-13 20:40:54,046 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2604 transitions. [2024-11-13 20:40:54,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:40:54,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:54,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:54,087 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:41:01,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:01,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 911 states and 2621 transitions. [2024-11-13 20:41:01,892 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2621 transitions. [2024-11-13 20:41:01,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:41:01,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:01,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:01,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:02,282 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:41:02,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:02,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 916 states and 2628 transitions. [2024-11-13 20:41:02,394 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2628 transitions. [2024-11-13 20:41:02,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:41:02,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:02,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:02,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:02,437 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:41:08,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:08,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 923 states and 2644 transitions. [2024-11-13 20:41:08,765 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2644 transitions. [2024-11-13 20:41:08,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:41:08,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:08,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:08,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:41:13,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:13,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 929 states and 2655 transitions. [2024-11-13 20:41:13,775 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2655 transitions. [2024-11-13 20:41:13,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:41:13,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:13,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:13,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:13,834 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:41:18,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:18,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 935 states and 2668 transitions. [2024-11-13 20:41:18,667 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2668 transitions. [2024-11-13 20:41:18,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:41:18,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:18,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:18,709 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:41:21,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:21,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 939 states and 2690 transitions. [2024-11-13 20:41:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2690 transitions. [2024-11-13 20:41:21,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:41:21,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:21,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:21,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:21,439 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:21,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:21,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 944 states and 2700 transitions. [2024-11-13 20:41:21,550 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2700 transitions. [2024-11-13 20:41:21,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:21,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:21,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:21,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:21,623 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:41:24,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 947 states and 2719 transitions. [2024-11-13 20:41:24,107 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2719 transitions. [2024-11-13 20:41:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:24,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:24,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:24,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:24,191 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:41:28,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:28,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 951 states and 2752 transitions. [2024-11-13 20:41:28,103 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2752 transitions. [2024-11-13 20:41:28,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:28,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:28,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:28,167 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:41:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:29,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 952 states and 2753 transitions. [2024-11-13 20:41:29,387 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2753 transitions. [2024-11-13 20:41:29,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:29,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:29,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:29,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:29,454 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:41:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:31,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 954 states and 2757 transitions. [2024-11-13 20:41:31,844 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2757 transitions. [2024-11-13 20:41:31,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:31,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:31,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:31,900 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:41:34,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:34,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 957 states and 2776 transitions. [2024-11-13 20:41:34,251 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2776 transitions. [2024-11-13 20:41:34,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:34,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:34,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:34,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:34,328 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:41:35,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 958 states and 2777 transitions. [2024-11-13 20:41:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2777 transitions. [2024-11-13 20:41:35,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:35,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:35,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:35,519 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:41:36,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:36,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 959 states and 2778 transitions. [2024-11-13 20:41:36,687 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2778 transitions. [2024-11-13 20:41:36,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:36,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:36,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:36,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:37,011 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:41:38,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:38,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 960 states and 2783 transitions. [2024-11-13 20:41:38,312 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2783 transitions. [2024-11-13 20:41:38,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:38,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:38,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:38,647 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:41:42,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:42,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 964 states and 2804 transitions. [2024-11-13 20:41:42,368 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2804 transitions. [2024-11-13 20:41:42,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:42,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:42,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:42,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:42,418 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:41:43,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:43,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 966 states and 2820 transitions. [2024-11-13 20:41:43,541 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2820 transitions. [2024-11-13 20:41:43,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:43,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:43,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:43,596 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:41:44,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 968 states and 2838 transitions. [2024-11-13 20:41:44,867 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2838 transitions. [2024-11-13 20:41:44,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:44,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:44,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:45,441 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:41:46,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 970 states and 2853 transitions. [2024-11-13 20:41:46,657 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2853 transitions. [2024-11-13 20:41:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:41:46,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:46,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:46,698 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:41:51,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:51,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 977 states and 2884 transitions. [2024-11-13 20:41:51,512 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2884 transitions. [2024-11-13 20:41:51,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:41:51,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:51,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:51,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:51,784 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:41:51,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:51,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 979 states and 2888 transitions. [2024-11-13 20:41:51,861 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2888 transitions. [2024-11-13 20:41:51,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:41:51,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:51,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:41:56,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:56,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 984 states and 2901 transitions. [2024-11-13 20:41:56,160 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2901 transitions. [2024-11-13 20:41:56,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:41:56,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:56,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:56,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:57,678 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:42:02,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:02,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 984 states and 2900 transitions. [2024-11-13 20:42:02,257 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2900 transitions. [2024-11-13 20:42:02,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:42:02,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:02,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:02,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:02,303 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:42:19,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:19,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1001 states and 2939 transitions. [2024-11-13 20:42:19,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2939 transitions. [2024-11-13 20:42:19,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:42:19,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:19,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:20,032 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:42:22,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:22,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1003 states and 2942 transitions. [2024-11-13 20:42:22,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2942 transitions. [2024-11-13 20:42:22,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:42:22,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:22,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:22,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:22,387 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:42:27,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:27,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1010 states and 2971 transitions. [2024-11-13 20:42:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2971 transitions. [2024-11-13 20:42:27,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:42:27,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:27,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:27,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:27,455 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:42:31,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:31,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1015 states and 3001 transitions. [2024-11-13 20:42:31,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 3001 transitions. [2024-11-13 20:42:31,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:42:31,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:31,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:31,340 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:42:35,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:35,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1018 states and 3012 transitions. [2024-11-13 20:42:35,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3012 transitions. [2024-11-13 20:42:35,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:42:35,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:35,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:35,339 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:42:37,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:37,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1022 states and 3034 transitions. [2024-11-13 20:42:37,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 3034 transitions. [2024-11-13 20:42:37,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:42:37,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:37,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:37,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:37,804 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:42:39,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:39,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1023 states and 3036 transitions. [2024-11-13 20:42:39,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 3036 transitions. [2024-11-13 20:42:39,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:42:39,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:39,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:39,092 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:42:40,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:40,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1025 states and 3056 transitions. [2024-11-13 20:42:40,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 3056 transitions. [2024-11-13 20:42:40,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:42:40,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:40,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:40,489 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:42:45,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:45,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1030 states and 3079 transitions. [2024-11-13 20:42:45,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 3079 transitions. [2024-11-13 20:42:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:42:45,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:45,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:45,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:45,764 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:42:49,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:49,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1033 states and 3089 transitions. [2024-11-13 20:42:49,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 3089 transitions. [2024-11-13 20:42:49,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:42:49,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:49,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:49,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:49,608 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:42:53,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:53,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1038 states and 3111 transitions. [2024-11-13 20:42:53,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3111 transitions. [2024-11-13 20:42:53,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:42:53,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:53,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:53,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:54,017 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:42:56,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:56,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1042 states and 3135 transitions. [2024-11-13 20:42:56,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3135 transitions. [2024-11-13 20:42:56,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:42:56,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:56,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:57,055 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:43:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1046 states and 3141 transitions. [2024-11-13 20:43:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3141 transitions. [2024-11-13 20:43:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:43:00,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:00,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:00,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:00,809 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:43:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1048 states and 3159 transitions. [2024-11-13 20:43:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3159 transitions. [2024-11-13 20:43:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:43:02,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:02,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:02,187 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:43:03,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:03,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1050 states and 3162 transitions. [2024-11-13 20:43:03,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3162 transitions. [2024-11-13 20:43:03,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:43:03,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:03,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:03,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:03,803 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:43:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:03,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1055 states and 3185 transitions. [2024-11-13 20:43:03,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3185 transitions. [2024-11-13 20:43:03,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:43:03,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:03,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:03,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:03,953 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:43:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:10,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1064 states and 3218 transitions. [2024-11-13 20:43:10,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3218 transitions. [2024-11-13 20:43:10,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:43:10,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:10,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:43:12,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:12,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1066 states and 3221 transitions. [2024-11-13 20:43:12,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3221 transitions. [2024-11-13 20:43:12,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:43:12,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:12,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:12,997 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:43:16,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:16,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1071 states and 3231 transitions. [2024-11-13 20:43:16,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3231 transitions. [2024-11-13 20:43:16,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:43:16,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:16,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:16,926 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:43:18,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1073 states and 3242 transitions. [2024-11-13 20:43:18,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3242 transitions. [2024-11-13 20:43:18,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:43:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:18,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:18,340 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:43:21,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:21,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1077 states and 3248 transitions. [2024-11-13 20:43:21,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3248 transitions. [2024-11-13 20:43:21,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:21,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:21,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:21,229 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:43:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1083 states and 3276 transitions. [2024-11-13 20:43:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3276 transitions. [2024-11-13 20:43:27,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:27,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:27,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:27,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:27,310 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:43:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:30,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1086 states and 3294 transitions. [2024-11-13 20:43:30,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3294 transitions. [2024-11-13 20:43:30,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:30,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:30,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:30,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:30,162 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:43:31,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:31,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1087 states and 3299 transitions. [2024-11-13 20:43:31,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3299 transitions. [2024-11-13 20:43:31,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:31,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:31,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:31,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:31,842 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:43:33,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:33,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1088 states and 3299 transitions. [2024-11-13 20:43:33,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3299 transitions. [2024-11-13 20:43:33,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:33,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:33,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:33,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:33,263 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:43:34,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:34,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1089 states and 3299 transitions. [2024-11-13 20:43:34,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3299 transitions. [2024-11-13 20:43:34,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:34,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:34,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:34,576 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:43:35,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:35,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1091 states and 3313 transitions. [2024-11-13 20:43:35,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3313 transitions. [2024-11-13 20:43:35,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:43:35,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:35,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:36,208 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:43:37,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:37,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1092 states and 3318 transitions. [2024-11-13 20:43:37,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3318 transitions. [2024-11-13 20:43:37,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:37,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:37,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:37,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:43:39,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:39,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1094 states and 3333 transitions. [2024-11-13 20:43:39,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3333 transitions. [2024-11-13 20:43:39,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:39,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:39,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:39,412 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:45,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:45,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1104 states and 3361 transitions. [2024-11-13 20:43:45,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3361 transitions. [2024-11-13 20:43:45,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:45,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:45,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:45,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:45,232 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:43:46,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:46,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1106 states and 3375 transitions. [2024-11-13 20:43:46,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3375 transitions. [2024-11-13 20:43:46,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:43:46,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:46,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:46,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:46,941 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:43:52,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:52,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1112 states and 3403 transitions. [2024-11-13 20:43:52,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3403 transitions. [2024-11-13 20:43:52,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:52,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:52,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:52,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:52,323 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:54,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:54,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1114 states and 3413 transitions. [2024-11-13 20:43:54,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3413 transitions. [2024-11-13 20:43:54,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:43:54,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:54,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:54,390 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:43:55,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:55,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1116 states and 3426 transitions. [2024-11-13 20:43:55,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3426 transitions. [2024-11-13 20:43:55,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:55,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:55,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:55,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:43:57,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:57,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1118 states and 3432 transitions. [2024-11-13 20:43:57,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3432 transitions. [2024-11-13 20:43:57,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:43:57,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:57,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:57,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:57,878 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:44:04,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1125 states and 3451 transitions. [2024-11-13 20:44:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3451 transitions. [2024-11-13 20:44:04,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:44:04,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:04,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:04,210 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:44:05,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1130 states and 3458 transitions. [2024-11-13 20:44:05,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3458 transitions. [2024-11-13 20:44:05,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:44:05,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:05,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:06,162 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:44:10,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:10,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1136 states and 3481 transitions. [2024-11-13 20:44:10,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3481 transitions. [2024-11-13 20:44:10,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:44:10,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:10,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:10,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:10,493 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:44:11,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:11,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1141 states and 3488 transitions. [2024-11-13 20:44:11,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3488 transitions. [2024-11-13 20:44:11,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:44:11,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:11,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:11,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:12,286 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:44:14,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:14,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1142 states and 3489 transitions. [2024-11-13 20:44:14,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3489 transitions. [2024-11-13 20:44:14,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:44:14,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:14,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:14,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:15,594 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:44:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:25,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1153 states and 3532 transitions. [2024-11-13 20:44:25,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3532 transitions. [2024-11-13 20:44:25,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:44:25,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:25,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:25,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:25,961 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:44:27,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:27,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1154 states and 3534 transitions. [2024-11-13 20:44:27,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3534 transitions. [2024-11-13 20:44:27,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:44:27,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:27,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:28,538 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:44:30,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:30,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1156 states and 3552 transitions. [2024-11-13 20:44:30,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3552 transitions. [2024-11-13 20:44:30,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:44:30,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:30,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:30,186 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:44:35,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:35,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1163 states and 3580 transitions. [2024-11-13 20:44:35,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3580 transitions. [2024-11-13 20:44:35,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:44:35,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:35,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:35,932 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:44:41,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:41,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1170 states and 3610 transitions. [2024-11-13 20:44:41,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3610 transitions. [2024-11-13 20:44:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:44:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:41,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:41,897 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:44:46,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:46,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1173 states and 3622 transitions. [2024-11-13 20:44:46,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3622 transitions. [2024-11-13 20:44:46,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:44:46,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:46,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:46,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:46,967 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:44:52,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:52,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1178 states and 3627 transitions. [2024-11-13 20:44:52,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3627 transitions. [2024-11-13 20:44:52,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:44:52,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:52,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:52,526 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:44:54,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:54,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1179 states and 3629 transitions. [2024-11-13 20:44:54,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3629 transitions. [2024-11-13 20:44:54,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:44:54,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:54,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:54,119 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:44:58,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:58,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1184 states and 3657 transitions. [2024-11-13 20:44:58,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3657 transitions. [2024-11-13 20:44:58,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:44:58,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:58,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:58,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:45:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:00,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1186 states and 3677 transitions. [2024-11-13 20:45:00,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3677 transitions. [2024-11-13 20:45:00,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:45:00,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:00,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:00,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:00,043 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:45:02,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1188 states and 3679 transitions. [2024-11-13 20:45:02,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3679 transitions. [2024-11-13 20:45:02,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:45:02,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:02,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:02,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:02,526 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:45:05,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:05,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1192 states and 3699 transitions. [2024-11-13 20:45:05,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3699 transitions. [2024-11-13 20:45:05,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:45:05,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:05,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:45:05,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:05,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1194 states and 3707 transitions. [2024-11-13 20:45:05,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3707 transitions. [2024-11-13 20:45:05,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:45:05,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:05,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:05,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:05,989 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:10,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1200 states and 3720 transitions. [2024-11-13 20:45:10,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3720 transitions. [2024-11-13 20:45:10,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:45:10,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:10,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:10,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:10,988 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:45:18,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:18,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1209 states and 3753 transitions. [2024-11-13 20:45:18,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3753 transitions. [2024-11-13 20:45:18,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:45:18,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:18,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:19,017 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:45:19,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:19,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1214 states and 3761 transitions. [2024-11-13 20:45:19,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3761 transitions. [2024-11-13 20:45:19,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:45:19,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:19,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:19,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:19,260 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:24,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:24,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1219 states and 3771 transitions. [2024-11-13 20:45:24,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3771 transitions. [2024-11-13 20:45:24,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:45:24,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:24,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:24,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:24,411 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:26,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:26,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1220 states and 3771 transitions. [2024-11-13 20:45:26,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3771 transitions. [2024-11-13 20:45:26,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:45:26,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:26,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:27,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1221 states and 3771 transitions. [2024-11-13 20:45:27,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3771 transitions. [2024-11-13 20:45:27,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:45:27,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:27,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:27,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:27,999 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:45:34,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:34,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1227 states and 3783 transitions. [2024-11-13 20:45:34,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3783 transitions. [2024-11-13 20:45:34,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:45:34,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:34,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:34,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:45:34,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:34,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 1232 states and 3790 transitions. [2024-11-13 20:45:34,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3790 transitions. [2024-11-13 20:45:34,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:45:34,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:34,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:34,938 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:44,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:44,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1240 states and 3821 transitions. [2024-11-13 20:45:44,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3821 transitions. [2024-11-13 20:45:44,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:45:44,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:44,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:44,165 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:45,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:45,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 1242 states and 3831 transitions. [2024-11-13 20:45:45,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3831 transitions. [2024-11-13 20:45:45,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:45:45,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:45,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:45,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:45,690 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:48,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:48,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1244 states and 3834 transitions. [2024-11-13 20:45:48,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3834 transitions. [2024-11-13 20:45:48,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:45:48,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:48,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:48,577 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:45:53,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:53,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1250 states and 3850 transitions. [2024-11-13 20:45:53,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3850 transitions. [2024-11-13 20:45:53,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:45:53,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:53,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:53,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:54,031 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:45:56,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:56,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1253 states and 3867 transitions. [2024-11-13 20:45:56,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3867 transitions. [2024-11-13 20:45:56,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:45:56,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:56,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:57,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:57,048 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:46:04,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:04,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1259 states and 3896 transitions. [2024-11-13 20:46:04,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3896 transitions. [2024-11-13 20:46:04,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:04,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:04,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:04,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:04,822 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:46:06,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:06,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1260 states and 3896 transitions. [2024-11-13 20:46:06,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3896 transitions. [2024-11-13 20:46:06,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:06,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:06,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:46:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:09,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1262 states and 3897 transitions. [2024-11-13 20:46:09,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3897 transitions. [2024-11-13 20:46:09,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:09,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:09,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:09,806 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:46:11,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:11,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1264 states and 3911 transitions. [2024-11-13 20:46:11,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3911 transitions. [2024-11-13 20:46:11,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:11,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:11,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:11,728 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:19,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:19,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1274 states and 3939 transitions. [2024-11-13 20:46:19,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3939 transitions. [2024-11-13 20:46:19,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:19,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:19,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:19,623 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:46:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:21,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1276 states and 3952 transitions. [2024-11-13 20:46:21,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3952 transitions. [2024-11-13 20:46:21,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:21,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:21,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:21,327 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:24,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1278 states and 3956 transitions. [2024-11-13 20:46:24,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3956 transitions. [2024-11-13 20:46:24,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:24,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:24,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:24,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:26,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:26,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1280 states and 3965 transitions. [2024-11-13 20:46:26,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3965 transitions. [2024-11-13 20:46:26,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:26,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:26,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:26,404 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:46:27,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:27,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1282 states and 3978 transitions. [2024-11-13 20:46:27,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3978 transitions. [2024-11-13 20:46:27,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:27,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:27,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:27,997 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:33,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:33,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1286 states and 3988 transitions. [2024-11-13 20:46:33,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3988 transitions. [2024-11-13 20:46:33,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:33,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:33,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:33,329 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:46:34,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:34,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 1291 states and 3995 transitions. [2024-11-13 20:46:34,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3995 transitions. [2024-11-13 20:46:34,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:34,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:34,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:34,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:34,971 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:46:48,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:48,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1302 states and 4029 transitions. [2024-11-13 20:46:48,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 4029 transitions. [2024-11-13 20:46:48,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:46:48,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:48,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:48,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:48,599 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:46:50,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:50,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 1303 states and 4041 transitions. [2024-11-13 20:46:50,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 4041 transitions. [2024-11-13 20:46:50,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:50,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:50,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:50,567 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:46:52,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 1304 states and 4041 transitions. [2024-11-13 20:46:52,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 4041 transitions. [2024-11-13 20:46:52,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:46:52,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:52,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:52,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:52,529 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:57,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:57,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1308 states and 4066 transitions. [2024-11-13 20:46:57,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 4066 transitions. [2024-11-13 20:46:57,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:46:57,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:57,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:57,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:57,531 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:46:59,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:59,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1309 states and 4066 transitions. [2024-11-13 20:46:59,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 4066 transitions. [2024-11-13 20:46:59,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:46:59,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:59,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:59,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:59,424 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:47:04,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:04,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1314 states and 4084 transitions. [2024-11-13 20:47:04,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 4084 transitions. [2024-11-13 20:47:04,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:47:04,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:04,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:04,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:04,385 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:08,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:08,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 1318 states and 4104 transitions. [2024-11-13 20:47:08,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4104 transitions. [2024-11-13 20:47:08,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:47:08,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:08,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:08,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:09,080 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:47:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 1320 states and 4121 transitions. [2024-11-13 20:47:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 4121 transitions. [2024-11-13 20:47:09,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:47:09,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:09,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:09,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:09,219 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:47:12,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:12,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 1324 states and 4128 transitions. [2024-11-13 20:47:12,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 4128 transitions. [2024-11-13 20:47:12,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:47:12,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:12,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:12,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:12,820 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:47:12,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:12,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 1329 states and 4141 transitions. [2024-11-13 20:47:12,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4141 transitions. [2024-11-13 20:47:12,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:47:12,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:12,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:12,959 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:47:21,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:21,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 1338 states and 4164 transitions. [2024-11-13 20:47:21,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 4164 transitions. [2024-11-13 20:47:21,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:47:21,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:21,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:21,885 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:47:27,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 1343 states and 4171 transitions. [2024-11-13 20:47:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 4171 transitions. [2024-11-13 20:47:27,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:47:27,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:27,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:27,578 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:47:29,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:29,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 1345 states and 4176 transitions. [2024-11-13 20:47:29,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 4176 transitions. [2024-11-13 20:47:29,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:47:29,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:29,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:29,347 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:47:33,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:33,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 1349 states and 4182 transitions. [2024-11-13 20:47:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 4182 transitions. [2024-11-13 20:47:33,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:47:33,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:33,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:33,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:33,250 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:35,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:35,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 1351 states and 4183 transitions. [2024-11-13 20:47:35,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 4183 transitions. [2024-11-13 20:47:35,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:47:35,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:35,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:35,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:35,295 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:45,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1363 states and 4211 transitions. [2024-11-13 20:47:45,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4211 transitions. [2024-11-13 20:47:45,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:47:45,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:45,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:45,790 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:52,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:52,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 1369 states and 4223 transitions. [2024-11-13 20:47:52,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4223 transitions. [2024-11-13 20:47:52,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:47:52,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:52,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:52,262 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:47:53,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:53,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 1374 states and 4230 transitions. [2024-11-13 20:47:53,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4230 transitions. [2024-11-13 20:47:54,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:47:54,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:54,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:54,256 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.