./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product15.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_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/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_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/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_5734f758-6c90-4741-bfc7-08e466a8f561/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 3a5e24a2ecd4f1b82ac6c9f3672db1eec2c6845bb52ab38fa9dd83ecce424f6f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:17:51,069 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:17:51,163 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:17:51,168 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:17:51,168 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:17:51,204 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:17:51,205 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:17:51,205 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:17:51,209 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:17:51,209 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:17:51,209 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:17:51,209 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:17:51,209 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:17:51,209 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:17:51,209 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:17:51,209 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:17:51,210 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:17:51,210 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:17:51,210 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:17:51,210 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:17:51,210 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:17:51,210 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:17:51,210 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:17:51,210 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:17:51,210 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:17:51,210 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:17:51,211 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:17:51,211 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:17:51,211 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:17:51,211 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:17:51,211 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:17:51,211 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:17:51,211 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:17:51,211 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_5734f758-6c90-4741-bfc7-08e466a8f561/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 -> 3a5e24a2ecd4f1b82ac6c9f3672db1eec2c6845bb52ab38fa9dd83ecce424f6f [2024-11-13 22:17:51,548 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:17:51,557 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:17:51,562 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:17:51,564 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:17:51,564 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:17:51,565 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec9_product15.cil.c Unable to find full path for "g++" [2024-11-13 22:17:53,665 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:17:54,181 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:17:54,182 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/sv-benchmarks/c/product-lines/email_spec9_product15.cil.c [2024-11-13 22:17:54,209 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/data/21574ea34/d39949ab67574235acd253dead5785c1/FLAG1810f0f9e [2024-11-13 22:17:54,252 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/data/21574ea34/d39949ab67574235acd253dead5785c1 [2024-11-13 22:17:54,255 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:17:54,259 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:17:54,262 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:17:54,262 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:17:54,268 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:17:54,269 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:17:54" (1/1) ... [2024-11-13 22:17:54,272 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a1a12f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:54, skipping insertion in model container [2024-11-13 22:17:54,272 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:17:54" (1/1) ... [2024-11-13 22:17:54,370 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:17:55,125 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_5734f758-6c90-4741-bfc7-08e466a8f561/sv-benchmarks/c/product-lines/email_spec9_product15.cil.c[51080,51093] [2024-11-13 22:17:55,258 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:17:55,284 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:17:55,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-13 22:17:55,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [97] [2024-11-13 22:17:55,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [509] [2024-11-13 22:17:55,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [734] [2024-11-13 22:17:55,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [752] [2024-11-13 22:17:55,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1118] [2024-11-13 22:17:55,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2198] [2024-11-13 22:17:55,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2207] [2024-11-13 22:17:55,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [2479] [2024-11-13 22:17:55,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2521] [2024-11-13 22:17:55,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2796] [2024-11-13 22:17:55,460 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_5734f758-6c90-4741-bfc7-08e466a8f561/sv-benchmarks/c/product-lines/email_spec9_product15.cil.c[51080,51093] [2024-11-13 22:17:55,520 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:17:55,562 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:17:55,562 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55 WrapperNode [2024-11-13 22:17:55,563 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:17:55,564 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:17:55,564 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:17:55,564 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:17:55,572 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,598 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,656 INFO L138 Inliner]: procedures = 126, calls = 185, calls flagged for inlining = 55, calls inlined = 46, statements flattened = 891 [2024-11-13 22:17:55,657 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:17:55,658 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:17:55,658 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:17:55,658 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:17:55,667 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,667 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,680 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,684 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,718 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,742 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,749 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,757 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,770 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:17:55,776 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:17:55,776 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:17:55,776 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:17:55,779 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:17:55" (1/1) ... [2024-11-13 22:17:55,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:17:55,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:17:55,829 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:17:55,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5734f758-6c90-4741-bfc7-08e466a8f561/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:17:55,873 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:17:55,873 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:17:55,873 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:17:55,874 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:17:55,874 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:17:55,874 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:17:55,874 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:17:55,874 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:17:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:17:55,875 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:17:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:17:55,875 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:17:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:17:55,875 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:17:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:17:55,876 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:17:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:17:55,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:17:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:17:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:17:55,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:17:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:17:55,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:17:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:17:55,876 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:17:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:17:55,877 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:17:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:17:55,877 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:17:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:17:55,877 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:17:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:17:55,877 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:17:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:17:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:17:55,877 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:17:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:17:55,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:17:56,170 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:17:56,174 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:17:57,313 INFO L? ?]: Removed 376 outVars from TransFormulas that were not future-live. [2024-11-13 22:17:57,313 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:17:58,091 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:17:58,091 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:17:58,091 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:17:58 BoogieIcfgContainer [2024-11-13 22:17:58,094 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:17:58,095 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:17:58,095 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:17:58,108 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:17:58,108 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:17:58" (1/1) ... [2024-11-13 22:17:58,120 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:17:58,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:58,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 151 states and 208 transitions. [2024-11-13 22:17:58,200 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 208 transitions. [2024-11-13 22:17:58,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:17:58,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:58,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:58,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:58,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 151 states and 206 transitions. [2024-11-13 22:17:58,834 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 206 transitions. [2024-11-13 22:17:58,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:17:58,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:58,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:58,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:59,251 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:59,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:59,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 153 states and 219 transitions. [2024-11-13 22:17:59,312 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 219 transitions. [2024-11-13 22:17:59,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:17:59,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:59,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:59,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:59,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:59,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 156 states and 232 transitions. [2024-11-13 22:17:59,726 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 232 transitions. [2024-11-13 22:17:59,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:17:59,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:59,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:00,072 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:00,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:00,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 162 states and 254 transitions. [2024-11-13 22:18:00,250 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 254 transitions. [2024-11-13 22:18:00,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:18:00,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:00,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:00,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:00,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:00,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:00,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 167 states and 270 transitions. [2024-11-13 22:18:00,744 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 270 transitions. [2024-11-13 22:18:00,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:18:00,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:00,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:00,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:00,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:01,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:01,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 174 states and 293 transitions. [2024-11-13 22:18:01,404 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 293 transitions. [2024-11-13 22:18:01,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:18:01,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:01,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:01,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:01,631 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:18:01,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 178 states and 298 transitions. [2024-11-13 22:18:01,722 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 298 transitions. [2024-11-13 22:18:01,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:18:01,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:01,852 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:18:02,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:02,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 180 states and 301 transitions. [2024-11-13 22:18:02,047 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 301 transitions. [2024-11-13 22:18:02,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:18:02,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:02,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:02,185 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:18:02,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:02,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 182 states and 312 transitions. [2024-11-13 22:18:02,371 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 312 transitions. [2024-11-13 22:18:02,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:18:02,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:02,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:02,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:02,562 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:03,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 191 states and 336 transitions. [2024-11-13 22:18:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 336 transitions. [2024-11-13 22:18:03,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:18:03,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:03,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:03,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:03,785 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:04,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:04,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 196 states and 355 transitions. [2024-11-13 22:18:04,369 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 355 transitions. [2024-11-13 22:18:04,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:18:04,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:04,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:04,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:04,562 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:04,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:04,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 201 states and 362 transitions. [2024-11-13 22:18:04,614 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 362 transitions. [2024-11-13 22:18:04,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:18:04,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:04,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:04,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:04,766 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:06,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:06,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 212 states and 389 transitions. [2024-11-13 22:18:06,080 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 389 transitions. [2024-11-13 22:18:06,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:18:06,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:06,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:06,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:06,238 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:06,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:06,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 218 states and 401 transitions. [2024-11-13 22:18:06,549 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 401 transitions. [2024-11-13 22:18:06,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:18:06,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:06,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:06,649 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 22:18:07,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:07,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 222 states and 409 transitions. [2024-11-13 22:18:07,063 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 409 transitions. [2024-11-13 22:18:07,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:18:07,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:07,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:07,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:07,234 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 235 states and 438 transitions. [2024-11-13 22:18:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 438 transitions. [2024-11-13 22:18:09,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:18:09,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:09,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:09,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:09,107 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:09,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 240 states and 454 transitions. [2024-11-13 22:18:09,851 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 454 transitions. [2024-11-13 22:18:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:18:09,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:09,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:10,109 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:18:12,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:12,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 272 states and 542 transitions. [2024-11-13 22:18:12,261 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 542 transitions. [2024-11-13 22:18:12,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:18:12,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:12,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:12,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,353 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:12,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 274 states and 552 transitions. [2024-11-13 22:18:12,691 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 552 transitions. [2024-11-13 22:18:12,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:18:12,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:12,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,777 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:13,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 277 states and 557 transitions. [2024-11-13 22:18:13,291 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 557 transitions. [2024-11-13 22:18:13,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:18:13,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,488 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:18:14,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 287 states and 592 transitions. [2024-11-13 22:18:14,922 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 592 transitions. [2024-11-13 22:18:14,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:18:14,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,161 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:17,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:17,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 302 states and 639 transitions. [2024-11-13 22:18:17,932 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 639 transitions. [2024-11-13 22:18:17,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:18:17,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:17,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:17,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:18,025 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:19,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:19,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 307 states and 657 transitions. [2024-11-13 22:18:19,086 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 657 transitions. [2024-11-13 22:18:19,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:18:19,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:19,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,339 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:18:19,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 309 states and 660 transitions. [2024-11-13 22:18:19,388 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 660 transitions. [2024-11-13 22:18:19,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:18:19,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:19,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:19,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,477 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:19,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:19,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 311 states and 670 transitions. [2024-11-13 22:18:19,861 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 670 transitions. [2024-11-13 22:18:19,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:18:19,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:19,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,932 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:20,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:20,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 316 states and 680 transitions. [2024-11-13 22:18:20,968 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 680 transitions. [2024-11-13 22:18:20,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:18:20,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:21,183 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 22:18:22,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:22,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 324 states and 716 transitions. [2024-11-13 22:18:22,243 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 716 transitions. [2024-11-13 22:18:22,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:18:22,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:22,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:22,454 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 22:18:22,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:22,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 326 states and 729 transitions. [2024-11-13 22:18:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 729 transitions. [2024-11-13 22:18:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:18:22,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:22,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:22,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:22,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:23,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 330 states and 736 transitions. [2024-11-13 22:18:23,178 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 736 transitions. [2024-11-13 22:18:23,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:18:23,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:23,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:26,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:26,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 347 states and 788 transitions. [2024-11-13 22:18:26,761 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 788 transitions. [2024-11-13 22:18:26,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:18:26,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:26,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:26,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:26,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:26,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 352 states and 796 transitions. [2024-11-13 22:18:26,950 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 796 transitions. [2024-11-13 22:18:26,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:18:26,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:26,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:26,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,027 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:28,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:28,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 357 states and 816 transitions. [2024-11-13 22:18:28,159 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 816 transitions. [2024-11-13 22:18:28,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:18:28,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:28,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:28,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:28,238 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:29,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 364 states and 836 transitions. [2024-11-13 22:18:29,667 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 836 transitions. [2024-11-13 22:18:29,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:18:29,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,867 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:18:29,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 369 states and 843 transitions. [2024-11-13 22:18:29,923 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 843 transitions. [2024-11-13 22:18:29,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:18:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,981 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:18:31,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:31,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 375 states and 854 transitions. [2024-11-13 22:18:31,081 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 854 transitions. [2024-11-13 22:18:31,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:18:31,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:31,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:31,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:31,293 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:34,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:34,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 394 states and 930 transitions. [2024-11-13 22:18:34,653 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 930 transitions. [2024-11-13 22:18:34,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:18:34,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:34,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:34,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:34,768 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 22:18:35,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:35,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 400 states and 944 transitions. [2024-11-13 22:18:35,155 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 944 transitions. [2024-11-13 22:18:35,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:18:35,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:35,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:35,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:36,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 406 states and 963 transitions. [2024-11-13 22:18:36,385 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 963 transitions. [2024-11-13 22:18:36,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:18:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:40,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:40,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 427 states and 1040 transitions. [2024-11-13 22:18:40,210 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1040 transitions. [2024-11-13 22:18:40,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:18:40,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:40,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:40,373 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:40,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:40,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 432 states and 1047 transitions. [2024-11-13 22:18:40,421 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1047 transitions. [2024-11-13 22:18:40,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:18:40,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:40,482 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:18:41,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:41,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 436 states and 1060 transitions. [2024-11-13 22:18:41,253 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1060 transitions. [2024-11-13 22:18:41,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:18:41,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:41,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:41,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:41,312 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:18:41,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:41,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 438 states and 1076 transitions. [2024-11-13 22:18:41,683 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1076 transitions. [2024-11-13 22:18:41,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:18:41,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:41,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:41,798 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:18:42,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:42,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 441 states and 1081 transitions. [2024-11-13 22:18:42,334 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1081 transitions. [2024-11-13 22:18:42,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:18:42,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:42,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:42,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:47,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 464 states and 1163 transitions. [2024-11-13 22:18:47,693 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1163 transitions. [2024-11-13 22:18:47,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:18:47,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,764 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:18:48,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 465 states and 1163 transitions. [2024-11-13 22:18:48,065 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1163 transitions. [2024-11-13 22:18:48,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:18:48,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,125 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:50,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:50,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 477 states and 1194 transitions. [2024-11-13 22:18:50,756 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1194 transitions. [2024-11-13 22:18:50,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:18:50,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:50,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:50,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:50,814 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:51,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:51,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 482 states and 1211 transitions. [2024-11-13 22:18:51,776 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1211 transitions. [2024-11-13 22:18:51,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:18:51,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:51,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:18:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 490 states and 1238 transitions. [2024-11-13 22:18:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1238 transitions. [2024-11-13 22:18:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:18:53,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:53,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:53,148 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:18:53,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:53,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 492 states and 1253 transitions. [2024-11-13 22:18:53,605 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1253 transitions. [2024-11-13 22:18:53,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:18:53,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:53,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:53,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:53,667 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:18:55,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:55,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 501 states and 1300 transitions. [2024-11-13 22:18:55,681 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1300 transitions. [2024-11-13 22:18:55,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:18:55,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:55,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:55,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:55,731 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:18:56,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:56,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 507 states and 1324 transitions. [2024-11-13 22:18:56,635 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1324 transitions. [2024-11-13 22:18:56,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:18:56,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:56,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:56,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:56,698 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:18:57,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:57,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 509 states and 1326 transitions. [2024-11-13 22:18:57,268 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1326 transitions. [2024-11-13 22:18:57,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:18:57,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:57,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:57,350 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:18:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 511 states and 1328 transitions. [2024-11-13 22:18:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1328 transitions. [2024-11-13 22:18:57,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:18:57,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:57,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:57,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:57,497 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:59,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:59,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 521 states and 1359 transitions. [2024-11-13 22:18:59,989 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1359 transitions. [2024-11-13 22:18:59,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:18:59,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:59,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:00,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:00,110 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:02,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:02,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 534 states and 1391 transitions. [2024-11-13 22:19:02,734 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1391 transitions. [2024-11-13 22:19:02,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:19:02,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:02,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:02,785 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:03,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:03,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 539 states and 1410 transitions. [2024-11-13 22:19:03,639 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1410 transitions. [2024-11-13 22:19:03,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:03,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:03,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:03,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:03,694 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:19:05,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:05,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 548 states and 1444 transitions. [2024-11-13 22:19:05,540 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1444 transitions. [2024-11-13 22:19:05,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:19:05,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:05,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:05,586 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:06,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:06,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 550 states and 1447 transitions. [2024-11-13 22:19:06,475 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1447 transitions. [2024-11-13 22:19:06,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:06,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:06,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:06,557 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 560 states and 1478 transitions. [2024-11-13 22:19:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1478 transitions. [2024-11-13 22:19:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:08,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:08,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:08,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:08,438 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:10,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:10,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 566 states and 1519 transitions. [2024-11-13 22:19:10,068 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1519 transitions. [2024-11-13 22:19:10,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:10,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:10,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:10,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:10,154 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:11,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:11,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 570 states and 1549 transitions. [2024-11-13 22:19:11,034 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1549 transitions. [2024-11-13 22:19:11,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:11,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:11,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:11,103 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:11,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 572 states and 1563 transitions. [2024-11-13 22:19:11,472 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1563 transitions. [2024-11-13 22:19:11,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:11,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:11,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:11,523 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:19:13,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:13,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 581 states and 1603 transitions. [2024-11-13 22:19:13,648 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1603 transitions. [2024-11-13 22:19:13,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:13,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:13,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:13,697 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:19:14,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:14,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 583 states and 1621 transitions. [2024-11-13 22:19:14,102 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1621 transitions. [2024-11-13 22:19:14,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:14,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:14,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:14,147 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:19:14,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:14,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 587 states and 1630 transitions. [2024-11-13 22:19:14,922 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1630 transitions. [2024-11-13 22:19:14,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:14,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:14,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:14,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:15,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 592 states and 1641 transitions. [2024-11-13 22:19:15,031 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1641 transitions. [2024-11-13 22:19:15,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:15,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:15,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:15,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:15,114 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 22:19:15,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:15,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 596 states and 1652 transitions. [2024-11-13 22:19:15,329 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1652 transitions. [2024-11-13 22:19:15,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:15,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:15,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:15,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:15,368 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:17,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:17,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 603 states and 1670 transitions. [2024-11-13 22:19:17,279 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1670 transitions. [2024-11-13 22:19:17,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:17,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:17,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:17,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:17,330 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:21,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:21,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 619 states and 1703 transitions. [2024-11-13 22:19:21,379 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1703 transitions. [2024-11-13 22:19:21,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:21,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:21,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:21,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:21,717 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:19:23,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 628 states and 1727 transitions. [2024-11-13 22:19:23,331 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1727 transitions. [2024-11-13 22:19:23,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:23,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:23,458 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 22:19:23,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 633 states and 1735 transitions. [2024-11-13 22:19:23,505 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1735 transitions. [2024-11-13 22:19:23,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:23,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:23,564 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:24,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 641 states and 1761 transitions. [2024-11-13 22:19:24,952 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1761 transitions. [2024-11-13 22:19:24,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:24,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:24,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:26,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 645 states and 1781 transitions. [2024-11-13 22:19:26,283 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1781 transitions. [2024-11-13 22:19:26,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:26,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,336 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:27,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:27,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 647 states and 1784 transitions. [2024-11-13 22:19:27,008 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1784 transitions. [2024-11-13 22:19:27,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:27,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:27,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:27,109 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 22:19:29,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 654 states and 1808 transitions. [2024-11-13 22:19:29,042 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1808 transitions. [2024-11-13 22:19:29,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:29,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,091 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:30,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 660 states and 1819 transitions. [2024-11-13 22:19:30,945 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1819 transitions. [2024-11-13 22:19:30,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:30,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,019 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:19:31,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 665 states and 1835 transitions. [2024-11-13 22:19:31,082 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1835 transitions. [2024-11-13 22:19:31,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:31,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,136 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:32,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:32,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 670 states and 1848 transitions. [2024-11-13 22:19:32,805 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1848 transitions. [2024-11-13 22:19:32,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:32,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:32,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:32,851 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:37,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 687 states and 1882 transitions. [2024-11-13 22:19:37,504 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1882 transitions. [2024-11-13 22:19:37,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:37,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:37,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:37,567 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:38,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:38,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 689 states and 1885 transitions. [2024-11-13 22:19:38,672 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1885 transitions. [2024-11-13 22:19:38,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:38,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:38,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:38,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:38,728 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:40,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:40,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 699 states and 1917 transitions. [2024-11-13 22:19:40,911 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1917 transitions. [2024-11-13 22:19:40,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:40,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:40,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:40,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:40,958 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:41,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:41,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 701 states and 1929 transitions. [2024-11-13 22:19:41,453 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1929 transitions. [2024-11-13 22:19:41,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:41,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:41,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:41,507 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:19:43,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:43,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 707 states and 1942 transitions. [2024-11-13 22:19:43,532 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1942 transitions. [2024-11-13 22:19:43,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:43,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:43,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:43,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:43,567 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:19:44,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:44,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 711 states and 1962 transitions. [2024-11-13 22:19:44,453 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1962 transitions. [2024-11-13 22:19:44,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:19:44,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:44,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:44,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:44,497 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:44,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:44,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 716 states and 1972 transitions. [2024-11-13 22:19:44,544 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1972 transitions. [2024-11-13 22:19:44,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:44,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:44,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:44,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:19:46,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:46,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 723 states and 2006 transitions. [2024-11-13 22:19:46,275 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2006 transitions. [2024-11-13 22:19:46,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:46,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:46,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:46,331 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:48,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:48,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 728 states and 2018 transitions. [2024-11-13 22:19:48,123 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 2018 transitions. [2024-11-13 22:19:48,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:48,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:48,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:48,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:48,175 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:53,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:53,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 745 states and 2053 transitions. [2024-11-13 22:19:53,510 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2053 transitions. [2024-11-13 22:19:53,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:53,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:53,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:53,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:53,551 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:55,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:55,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 751 states and 2066 transitions. [2024-11-13 22:19:55,396 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2066 transitions. [2024-11-13 22:19:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:19:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:55,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:55,496 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 22:19:55,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:55,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 756 states and 2073 transitions. [2024-11-13 22:19:55,558 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2073 transitions. [2024-11-13 22:19:55,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:55,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:55,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:55,604 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:59,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:59,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 764 states and 2093 transitions. [2024-11-13 22:19:59,063 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2093 transitions. [2024-11-13 22:19:59,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:59,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:59,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:59,160 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:20:02,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:02,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 773 states and 2121 transitions. [2024-11-13 22:20:02,449 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2121 transitions. [2024-11-13 22:20:02,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:02,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:02,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:02,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:02,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:20:03,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:03,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 775 states and 2130 transitions. [2024-11-13 22:20:03,158 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2130 transitions. [2024-11-13 22:20:03,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:03,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:03,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:03,232 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:20:04,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:04,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 779 states and 2140 transitions. [2024-11-13 22:20:04,518 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2140 transitions. [2024-11-13 22:20:04,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:04,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:04,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:04,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:04,589 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:20:05,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:05,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 781 states and 2145 transitions. [2024-11-13 22:20:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2145 transitions. [2024-11-13 22:20:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:20:05,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:05,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:05,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:05,876 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:07,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:07,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 785 states and 2151 transitions. [2024-11-13 22:20:07,642 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2151 transitions. [2024-11-13 22:20:07,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:20:07,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:07,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:07,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:07,713 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:08,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 787 states and 2167 transitions. [2024-11-13 22:20:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2167 transitions. [2024-11-13 22:20:08,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:20:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:08,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:09,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:09,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 789 states and 2170 transitions. [2024-11-13 22:20:09,114 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2170 transitions. [2024-11-13 22:20:09,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:20:09,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:09,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:09,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:09,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:20:09,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:09,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 794 states and 2188 transitions. [2024-11-13 22:20:09,352 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2188 transitions. [2024-11-13 22:20:09,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:09,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:09,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:09,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:09,423 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:11,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:11,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 801 states and 2213 transitions. [2024-11-13 22:20:11,022 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2213 transitions. [2024-11-13 22:20:11,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:11,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:11,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:11,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:13,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 808 states and 2251 transitions. [2024-11-13 22:20:13,982 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2251 transitions. [2024-11-13 22:20:13,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:13,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:13,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:14,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:14,035 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:15,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:15,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 811 states and 2256 transitions. [2024-11-13 22:20:15,315 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2256 transitions. [2024-11-13 22:20:15,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:15,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:15,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:15,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,381 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:18,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:18,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 818 states and 2282 transitions. [2024-11-13 22:20:18,176 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2282 transitions. [2024-11-13 22:20:18,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:20:18,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:18,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:18,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:18,318 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:20:18,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:18,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 820 states and 2284 transitions. [2024-11-13 22:20:18,380 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2284 transitions. [2024-11-13 22:20:18,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:18,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:18,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:18,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:18,455 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:19,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:19,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 822 states and 2300 transitions. [2024-11-13 22:20:19,291 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2300 transitions. [2024-11-13 22:20:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:20:19,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:19,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:19,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:19,345 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:20:27,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:27,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 839 states and 2337 transitions. [2024-11-13 22:20:27,525 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2337 transitions. [2024-11-13 22:20:27,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:27,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:27,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:27,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:27,601 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:29,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 844 states and 2359 transitions. [2024-11-13 22:20:29,662 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2359 transitions. [2024-11-13 22:20:29,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:29,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:29,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:29,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:29,740 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:30,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 846 states and 2375 transitions. [2024-11-13 22:20:30,733 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2375 transitions. [2024-11-13 22:20:30,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:30,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,827 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:20:33,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 852 states and 2398 transitions. [2024-11-13 22:20:33,506 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2398 transitions. [2024-11-13 22:20:33,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:20:33,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,577 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:20:35,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:35,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 857 states and 2409 transitions. [2024-11-13 22:20:35,772 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2409 transitions. [2024-11-13 22:20:35,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:35,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:35,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:35,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:20:38,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:38,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 862 states and 2430 transitions. [2024-11-13 22:20:38,050 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2430 transitions. [2024-11-13 22:20:38,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:20:38,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:38,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:38,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:38,122 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:20:42,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:42,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 870 states and 2456 transitions. [2024-11-13 22:20:42,944 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2456 transitions. [2024-11-13 22:20:42,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:20:42,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:42,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:42,993 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:20:43,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:43,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 872 states and 2458 transitions. [2024-11-13 22:20:43,865 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2458 transitions. [2024-11-13 22:20:43,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:20:43,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:43,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:43,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:43,947 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:20:45,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:45,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 875 states and 2478 transitions. [2024-11-13 22:20:45,499 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2478 transitions. [2024-11-13 22:20:45,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:20:45,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:45,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:45,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:45,564 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:20:46,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:46,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 877 states and 2482 transitions. [2024-11-13 22:20:46,679 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2482 transitions. [2024-11-13 22:20:46,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:20:46,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:46,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:46,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:46,758 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:20:50,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 882 states and 2504 transitions. [2024-11-13 22:20:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2504 transitions. [2024-11-13 22:20:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:20:50,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:50,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:50,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:50,201 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:51,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 884 states and 2506 transitions. [2024-11-13 22:20:51,820 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2506 transitions. [2024-11-13 22:20:51,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:20:51,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:51,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:51,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:51,907 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:20:52,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:52,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 886 states and 2521 transitions. [2024-11-13 22:20:52,807 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2521 transitions. [2024-11-13 22:20:52,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:52,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:52,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:52,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:52,874 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:20:57,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:57,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 895 states and 2548 transitions. [2024-11-13 22:20:57,133 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2548 transitions. [2024-11-13 22:20:57,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:57,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:57,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:57,180 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:20:58,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:58,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 897 states and 2557 transitions. [2024-11-13 22:20:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2557 transitions. [2024-11-13 22:20:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:58,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:58,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:58,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:58,137 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:20:59,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 901 states and 2563 transitions. [2024-11-13 22:20:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2563 transitions. [2024-11-13 22:20:59,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:59,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:59,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,857 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:00,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:00,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 903 states and 2565 transitions. [2024-11-13 22:21:00,850 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2565 transitions. [2024-11-13 22:21:00,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:21:00,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:00,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:00,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:00,890 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 22:21:01,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:01,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 907 states and 2576 transitions. [2024-11-13 22:21:01,999 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2576 transitions. [2024-11-13 22:21:02,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:21:02,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:02,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:02,034 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:02,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:02,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 909 states and 2579 transitions. [2024-11-13 22:21:02,773 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2579 transitions. [2024-11-13 22:21:02,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:02,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:02,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:02,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:02,827 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:21:04,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 915 states and 2590 transitions. [2024-11-13 22:21:04,513 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2590 transitions. [2024-11-13 22:21:04,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:21:04,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:04,551 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:21:06,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 922 states and 2616 transitions. [2024-11-13 22:21:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2616 transitions. [2024-11-13 22:21:06,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:21:06,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:06,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:06,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:06,639 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:21:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:09,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 929 states and 2653 transitions. [2024-11-13 22:21:09,343 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2653 transitions. [2024-11-13 22:21:09,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:21:09,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:09,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:09,407 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:21:10,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:10,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 932 states and 2659 transitions. [2024-11-13 22:21:10,730 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2659 transitions. [2024-11-13 22:21:10,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:21:10,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:10,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:10,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:10,787 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:21:13,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 939 states and 2684 transitions. [2024-11-13 22:21:13,691 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2684 transitions. [2024-11-13 22:21:13,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:13,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:13,748 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:14,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 944 states and 2697 transitions. [2024-11-13 22:21:14,401 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2697 transitions. [2024-11-13 22:21:14,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:21:14,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:14,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:14,476 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:21:15,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:15,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 946 states and 2712 transitions. [2024-11-13 22:21:15,360 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2712 transitions. [2024-11-13 22:21:15,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:21:15,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:15,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:15,408 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:21:18,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:18,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 951 states and 2733 transitions. [2024-11-13 22:21:18,056 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2733 transitions. [2024-11-13 22:21:18,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:21:18,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:18,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:18,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:18,104 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:21:19,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 953 states and 2748 transitions. [2024-11-13 22:21:19,019 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2748 transitions. [2024-11-13 22:21:19,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:21:19,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:19,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:19,105 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:21:20,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:20,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 956 states and 2751 transitions. [2024-11-13 22:21:20,204 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2751 transitions. [2024-11-13 22:21:20,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:20,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:20,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:20,292 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:21,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:21,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 961 states and 2758 transitions. [2024-11-13 22:21:21,227 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2758 transitions. [2024-11-13 22:21:21,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:21:21,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:21,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:21,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:21:22,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 963 states and 2759 transitions. [2024-11-13 22:21:22,229 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2759 transitions. [2024-11-13 22:21:22,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:22,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:22,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:22,276 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:24,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:24,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 971 states and 2781 transitions. [2024-11-13 22:21:24,335 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2781 transitions. [2024-11-13 22:21:24,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:24,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:24,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:24,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:24,390 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:25,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:25,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 974 states and 2803 transitions. [2024-11-13 22:21:25,707 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2803 transitions. [2024-11-13 22:21:25,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:25,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:25,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:25,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:25,789 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:21:27,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:27,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 978 states and 2814 transitions. [2024-11-13 22:21:27,345 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2814 transitions. [2024-11-13 22:21:27,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:27,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:27,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:27,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:27,411 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:28,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:28,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 980 states and 2823 transitions. [2024-11-13 22:21:28,144 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2823 transitions. [2024-11-13 22:21:28,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:28,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:28,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:28,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:28,216 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:28,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:28,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 981 states and 2824 transitions. [2024-11-13 22:21:28,952 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2824 transitions. [2024-11-13 22:21:28,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:28,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:28,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:28,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:29,024 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:31,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 985 states and 2832 transitions. [2024-11-13 22:21:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2832 transitions. [2024-11-13 22:21:31,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:31,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:31,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:31,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:31,421 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:32,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:32,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 987 states and 2846 transitions. [2024-11-13 22:21:32,187 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2846 transitions. [2024-11-13 22:21:32,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:32,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:32,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:32,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:32,232 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:32,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:32,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 989 states and 2860 transitions. [2024-11-13 22:21:32,969 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2860 transitions. [2024-11-13 22:21:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:21:32,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:33,054 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:21:37,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:37,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 998 states and 2883 transitions. [2024-11-13 22:21:37,014 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2883 transitions. [2024-11-13 22:21:37,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:21:37,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:37,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:37,229 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:21:37,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:37,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1000 states and 2888 transitions. [2024-11-13 22:21:37,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2888 transitions. [2024-11-13 22:21:37,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:21:37,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:37,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:37,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:38,004 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:21:39,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:39,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1004 states and 2895 transitions. [2024-11-13 22:21:39,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2895 transitions. [2024-11-13 22:21:39,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:39,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:39,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,464 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:21:39,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1006 states and 2913 transitions. [2024-11-13 22:21:39,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2913 transitions. [2024-11-13 22:21:39,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:21:39,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:39,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:39,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:21:41,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:41,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1010 states and 2920 transitions. [2024-11-13 22:21:41,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2920 transitions. [2024-11-13 22:21:41,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:41,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:41,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:41,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:41,170 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:21:41,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:41,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1015 states and 2934 transitions. [2024-11-13 22:21:41,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2934 transitions. [2024-11-13 22:21:41,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:21:41,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:41,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:41,308 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:44,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:44,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1021 states and 2945 transitions. [2024-11-13 22:21:44,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2945 transitions. [2024-11-13 22:21:44,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:21:44,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:44,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:44,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:44,383 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:21:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1026 states and 2958 transitions. [2024-11-13 22:21:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2958 transitions. [2024-11-13 22:21:46,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:46,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:46,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:46,730 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:46,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1031 states and 2965 transitions. [2024-11-13 22:21:46,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2965 transitions. [2024-11-13 22:21:46,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:46,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:46,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:46,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:46,904 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:47,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:47,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1036 states and 2972 transitions. [2024-11-13 22:21:47,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2972 transitions. [2024-11-13 22:21:47,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:47,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:47,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:47,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:48,020 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:52,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:52,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1046 states and 2997 transitions. [2024-11-13 22:21:52,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2997 transitions. [2024-11-13 22:21:52,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:52,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:52,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:52,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:52,445 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:55,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1052 states and 3013 transitions. [2024-11-13 22:21:55,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3013 transitions. [2024-11-13 22:21:55,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:55,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:55,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:55,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:55,565 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:57,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:57,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1055 states and 3034 transitions. [2024-11-13 22:21:57,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3034 transitions. [2024-11-13 22:21:57,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:57,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:57,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:57,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:57,207 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:57,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:57,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1057 states and 3047 transitions. [2024-11-13 22:21:57,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3047 transitions. [2024-11-13 22:21:57,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:57,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:57,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:58,046 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:59,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1059 states and 3064 transitions. [2024-11-13 22:21:59,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3064 transitions. [2024-11-13 22:21:59,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:59,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,055 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:59,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1061 states and 3077 transitions. [2024-11-13 22:21:59,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3077 transitions. [2024-11-13 22:21:59,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:59,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:00,004 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:04,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:04,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1070 states and 3100 transitions. [2024-11-13 22:22:04,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3100 transitions. [2024-11-13 22:22:04,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:22:04,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:04,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:04,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:04,380 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:22:05,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1071 states and 3105 transitions. [2024-11-13 22:22:05,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3105 transitions. [2024-11-13 22:22:05,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:22:05,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,315 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:07,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:07,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1077 states and 3116 transitions. [2024-11-13 22:22:07,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3116 transitions. [2024-11-13 22:22:07,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:07,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:07,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:07,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:07,301 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:08,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:08,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1079 states and 3131 transitions. [2024-11-13 22:22:08,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3131 transitions. [2024-11-13 22:22:08,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:08,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:08,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:08,145 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:08,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:08,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1081 states and 3133 transitions. [2024-11-13 22:22:08,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3133 transitions. [2024-11-13 22:22:08,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:08,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:08,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:08,905 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:10,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1085 states and 3142 transitions. [2024-11-13 22:22:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3142 transitions. [2024-11-13 22:22:10,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:10,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:10,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:10,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:11,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:11,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1090 states and 3156 transitions. [2024-11-13 22:22:11,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3156 transitions. [2024-11-13 22:22:11,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:11,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:11,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:11,589 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:22:15,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:15,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1100 states and 3189 transitions. [2024-11-13 22:22:15,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3189 transitions. [2024-11-13 22:22:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:15,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:15,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:16,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:16,024 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:22:20,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:20,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1108 states and 3218 transitions. [2024-11-13 22:22:20,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3218 transitions. [2024-11-13 22:22:20,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:20,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:20,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:20,109 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:20,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:20,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1113 states and 3225 transitions. [2024-11-13 22:22:20,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3225 transitions. [2024-11-13 22:22:20,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:20,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:20,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:20,263 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:21,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1118 states and 3232 transitions. [2024-11-13 22:22:21,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3232 transitions. [2024-11-13 22:22:21,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:21,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:21,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:21,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:21,304 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:22,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:22,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1123 states and 3240 transitions. [2024-11-13 22:22:22,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3240 transitions. [2024-11-13 22:22:22,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:22,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:22,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:22,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:22,064 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:22:26,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:26,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1133 states and 3261 transitions. [2024-11-13 22:22:26,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3261 transitions. [2024-11-13 22:22:26,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:26,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:26,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:26,178 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:22:29,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:29,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1139 states and 3273 transitions. [2024-11-13 22:22:29,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3273 transitions. [2024-11-13 22:22:29,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:22:29,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:29,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:29,921 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:33,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:33,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1148 states and 3292 transitions. [2024-11-13 22:22:33,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3292 transitions. [2024-11-13 22:22:33,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:22:33,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:33,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:33,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:34,026 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:35,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:35,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1154 states and 3302 transitions. [2024-11-13 22:22:35,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3302 transitions. [2024-11-13 22:22:35,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:22:35,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:35,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:35,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:35,719 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:42,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:42,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1167 states and 3348 transitions. [2024-11-13 22:22:42,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3348 transitions. [2024-11-13 22:22:42,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:22:42,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:42,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:42,454 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:48,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1180 states and 3382 transitions. [2024-11-13 22:22:48,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3382 transitions. [2024-11-13 22:22:48,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:22:48,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:48,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:48,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:48,120 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:22:50,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:50,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1186 states and 3397 transitions. [2024-11-13 22:22:50,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3397 transitions. [2024-11-13 22:22:50,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:22:50,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:50,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:50,655 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:22:52,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1190 states and 3404 transitions. [2024-11-13 22:22:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3404 transitions. [2024-11-13 22:22:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:22:52,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:52,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:52,501 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:52,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:52,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1192 states and 3409 transitions. [2024-11-13 22:22:52,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3409 transitions. [2024-11-13 22:22:52,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:22:52,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:52,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:52,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:52,881 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:22:52,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:52,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1197 states and 3423 transitions. [2024-11-13 22:22:52,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3423 transitions. [2024-11-13 22:22:52,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:22:52,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:52,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:53,011 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 22:22:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:59,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1211 states and 3476 transitions. [2024-11-13 22:22:59,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3476 transitions. [2024-11-13 22:22:59,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:22:59,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:59,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:00,027 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 22:23:04,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:04,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1219 states and 3507 transitions. [2024-11-13 22:23:04,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3507 transitions. [2024-11-13 22:23:04,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:04,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:04,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:04,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:04,098 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:23:07,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:07,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1226 states and 3528 transitions. [2024-11-13 22:23:07,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3528 transitions. [2024-11-13 22:23:07,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:07,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:07,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:23:08,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:08,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1230 states and 3542 transitions. [2024-11-13 22:23:08,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3542 transitions. [2024-11-13 22:23:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:08,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:08,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:08,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:08,047 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:23:11,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:11,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1235 states and 3558 transitions. [2024-11-13 22:23:11,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3558 transitions. [2024-11-13 22:23:11,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:11,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:11,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:11,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:11,140 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:23:13,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:13,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1238 states and 3564 transitions. [2024-11-13 22:23:13,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3564 transitions. [2024-11-13 22:23:13,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:13,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:13,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:13,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:13,095 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:23:14,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:14,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1240 states and 3573 transitions. [2024-11-13 22:23:14,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3573 transitions. [2024-11-13 22:23:14,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:23:14,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:14,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:14,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:14,064 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:16,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1244 states and 3579 transitions. [2024-11-13 22:23:16,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3579 transitions. [2024-11-13 22:23:16,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:23:16,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:16,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:16,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:16,439 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:23:18,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:18,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1248 states and 3597 transitions. [2024-11-13 22:23:18,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3597 transitions. [2024-11-13 22:23:18,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:23:18,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:18,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:18,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:18,274 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:23:19,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:19,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1250 states and 3613 transitions. [2024-11-13 22:23:19,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3613 transitions. [2024-11-13 22:23:19,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:23:19,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:19,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:19,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:19,134 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:21,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:21,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1254 states and 3619 transitions. [2024-11-13 22:23:21,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3619 transitions. [2024-11-13 22:23:21,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:23:21,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:21,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:21,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:21,553 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:23:25,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:25,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1264 states and 3639 transitions. [2024-11-13 22:23:25,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3639 transitions. [2024-11-13 22:23:25,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:23:25,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:25,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:25,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:25,917 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 22:23:29,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:29,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1270 states and 3651 transitions. [2024-11-13 22:23:29,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3651 transitions. [2024-11-13 22:23:29,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:23:29,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:29,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:29,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:29,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:23:30,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:30,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1271 states and 3652 transitions. [2024-11-13 22:23:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3652 transitions. [2024-11-13 22:23:30,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:23:30,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:30,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:30,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:30,422 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:23:31,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:31,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1273 states and 3655 transitions. [2024-11-13 22:23:31,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3655 transitions. [2024-11-13 22:23:31,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:23:31,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:31,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:31,436 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:23:37,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:37,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1283 states and 3691 transitions. [2024-11-13 22:23:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3691 transitions. [2024-11-13 22:23:37,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:23:37,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:37,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:37,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:37,324 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:41,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:41,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1292 states and 3709 transitions. [2024-11-13 22:23:41,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3709 transitions. [2024-11-13 22:23:41,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:23:41,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:41,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:41,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:41,142 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:42,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:42,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1294 states and 3711 transitions. [2024-11-13 22:23:42,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3711 transitions. [2024-11-13 22:23:42,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:23:42,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:42,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:42,381 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:43,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:43,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1298 states and 3718 transitions. [2024-11-13 22:23:43,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3718 transitions. [2024-11-13 22:23:43,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:43,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:43,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:43,435 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:50,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:50,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1311 states and 3749 transitions. [2024-11-13 22:23:50,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3749 transitions. [2024-11-13 22:23:50,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:23:50,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:50,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:50,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:50,756 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:23:51,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:51,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1313 states and 3752 transitions. [2024-11-13 22:23:51,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3752 transitions. [2024-11-13 22:23:51,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:51,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:51,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:51,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:58,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:58,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1324 states and 3785 transitions. [2024-11-13 22:23:58,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3785 transitions. [2024-11-13 22:23:58,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:58,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:58,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:59,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:59,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1326 states and 3789 transitions. [2024-11-13 22:23:59,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3789 transitions. [2024-11-13 22:23:59,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:59,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:59,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:59,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:24:01,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:01,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1330 states and 3796 transitions. [2024-11-13 22:24:01,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3796 transitions. [2024-11-13 22:24:01,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:24:01,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:01,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:01,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:01,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:24:02,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:02,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1334 states and 3803 transitions. [2024-11-13 22:24:02,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3803 transitions. [2024-11-13 22:24:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:02,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:02,083 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 22:24:02,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:02,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1339 states and 3818 transitions. [2024-11-13 22:24:02,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3818 transitions. [2024-11-13 22:24:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:02,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:02,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:02,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:02,273 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:07,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:07,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 1348 states and 3845 transitions. [2024-11-13 22:24:07,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3845 transitions. [2024-11-13 22:24:07,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:24:07,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:07,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,897 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:09,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1355 states and 3864 transitions. [2024-11-13 22:24:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3864 transitions. [2024-11-13 22:24:09,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:24:09,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:09,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:09,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:09,835 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:13,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:13,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1362 states and 3884 transitions. [2024-11-13 22:24:13,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3884 transitions. [2024-11-13 22:24:13,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:24:13,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:13,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:13,861 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:15,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:15,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1365 states and 3891 transitions. [2024-11-13 22:24:15,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3891 transitions. [2024-11-13 22:24:15,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:24:15,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:15,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:15,770 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 1367 states and 3899 transitions. [2024-11-13 22:24:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3899 transitions. [2024-11-13 22:24:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:17,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:17,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:17,050 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:24:18,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:18,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1369 states and 3901 transitions. [2024-11-13 22:24:18,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3901 transitions. [2024-11-13 22:24:18,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:24:18,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:18,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:18,827 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:19,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:19,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1371 states and 3909 transitions. [2024-11-13 22:24:19,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3909 transitions. [2024-11-13 22:24:19,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:19,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:19,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:19,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:19,843 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:24:21,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:21,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1373 states and 3911 transitions. [2024-11-13 22:24:21,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3911 transitions. [2024-11-13 22:24:21,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:24:21,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:21,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:24,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:24,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1379 states and 3947 transitions. [2024-11-13 22:24:24,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3947 transitions. [2024-11-13 22:24:24,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:24:24,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:24,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:24,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:24,992 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:27,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1383 states and 3959 transitions. [2024-11-13 22:24:27,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3959 transitions. [2024-11-13 22:24:27,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:27,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:27,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:27,614 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:24:33,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:33,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1395 states and 3981 transitions. [2024-11-13 22:24:33,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3981 transitions. [2024-11-13 22:24:33,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:33,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:33,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:33,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:33,492 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:24:41,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:41,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1407 states and 4020 transitions. [2024-11-13 22:24:41,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4020 transitions. [2024-11-13 22:24:41,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:41,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:41,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:41,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:41,719 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:42,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:42,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1408 states and 4021 transitions. [2024-11-13 22:24:42,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4021 transitions. [2024-11-13 22:24:42,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:42,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:42,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:45,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 1411 states and 4035 transitions. [2024-11-13 22:24:45,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4035 transitions. [2024-11-13 22:24:45,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:24:45,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:45,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:45,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:47,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1415 states and 4049 transitions. [2024-11-13 22:24:47,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4049 transitions. [2024-11-13 22:24:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:47,720 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:48,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1417 states and 4059 transitions. [2024-11-13 22:24:48,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4059 transitions. [2024-11-13 22:24:48,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:48,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:48,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:48,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:48,851 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:51,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1420 states and 4073 transitions. [2024-11-13 22:24:51,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4073 transitions. [2024-11-13 22:24:51,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:51,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:51,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:51,334 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:24:53,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:53,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1422 states and 4076 transitions. [2024-11-13 22:24:53,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4076 transitions. [2024-11-13 22:24:53,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:53,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:53,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:53,689 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:24:54,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1427 states and 4083 transitions. [2024-11-13 22:24:54,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4083 transitions. [2024-11-13 22:24:54,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:24:54,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:54,796 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:03,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:03,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 1440 states and 4114 transitions. [2024-11-13 22:25:03,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 4114 transitions. [2024-11-13 22:25:03,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:25:03,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:03,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:03,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:03,052 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:11,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:11,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 1453 states and 4153 transitions. [2024-11-13 22:25:11,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4153 transitions. [2024-11-13 22:25:11,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:25:11,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:11,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:11,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:12,019 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 22:25:12,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:12,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 1455 states and 4159 transitions. [2024-11-13 22:25:12,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4159 transitions. [2024-11-13 22:25:12,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:12,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:12,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:12,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:12,161 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 22:25:15,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:15,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 1461 states and 4171 transitions. [2024-11-13 22:25:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4171 transitions. [2024-11-13 22:25:15,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:15,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:15,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:15,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:15,208 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:25:16,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:16,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 1466 states and 4187 transitions. [2024-11-13 22:25:16,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4187 transitions. [2024-11-13 22:25:16,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:25:16,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:16,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:16,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:16,303 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:25:21,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:21,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1473 states and 4203 transitions. [2024-11-13 22:25:21,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4203 transitions. [2024-11-13 22:25:21,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:25:21,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:21,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:21,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:21,091 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:25:21,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:21,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 1477 states and 4212 transitions. [2024-11-13 22:25:21,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4212 transitions. [2024-11-13 22:25:21,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:25:21,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:21,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:21,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:21,232 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:25:25,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 1482 states and 4224 transitions. [2024-11-13 22:25:25,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4224 transitions. [2024-11-13 22:25:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:25:25,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:25,047 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:25:27,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:27,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 1486 states and 4231 transitions. [2024-11-13 22:25:27,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4231 transitions. [2024-11-13 22:25:27,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:25:27,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:27,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:27,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:27,595 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:25:31,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4257 states to 1491 states and 4240 transitions. [2024-11-13 22:25:31,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4240 transitions. [2024-11-13 22:25:31,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:25:31,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:31,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:31,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:31,405 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 22:25:31,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:31,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 1493 states and 4244 transitions. [2024-11-13 22:25:31,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 4244 transitions. [2024-11-13 22:25:31,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:31,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:31,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:31,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:31,512 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:25:32,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:32,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 1498 states and 4251 transitions. [2024-11-13 22:25:32,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4251 transitions. [2024-11-13 22:25:32,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:32,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:32,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:33,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:33,074 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:33,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:33,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1500 states and 4254 transitions. [2024-11-13 22:25:33,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4254 transitions. [2024-11-13 22:25:33,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:33,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:33,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:33,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:33,210 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 22:25:33,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:33,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 1505 states and 4271 transitions. [2024-11-13 22:25:33,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4271 transitions. [2024-11-13 22:25:33,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:33,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:33,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:33,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:33,342 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:25:33,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:33,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 1510 states and 4278 transitions. [2024-11-13 22:25:33,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4278 transitions. [2024-11-13 22:25:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:33,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:33,470 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:25:36,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:36,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 1515 states and 4303 transitions. [2024-11-13 22:25:36,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4303 transitions. [2024-11-13 22:25:36,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:36,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:36,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:37,085 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:25:39,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:39,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1519 states and 4324 transitions. [2024-11-13 22:25:39,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4324 transitions. [2024-11-13 22:25:39,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:39,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:39,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:39,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:39,730 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:25:45,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:45,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 1531 states and 4345 transitions. [2024-11-13 22:25:45,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4345 transitions. [2024-11-13 22:25:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:45,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:45,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:45,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:45,907 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:25:47,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:47,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 1533 states and 4361 transitions. [2024-11-13 22:25:47,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4361 transitions. [2024-11-13 22:25:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:47,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:47,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:47,277 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:25:50,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 1537 states and 4378 transitions. [2024-11-13 22:25:50,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4378 transitions. [2024-11-13 22:25:50,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:50,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:51,002 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:25:52,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:52,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1539 states and 4379 transitions. [2024-11-13 22:25:52,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4379 transitions. [2024-11-13 22:25:52,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:52,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:52,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:52,320 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:25:53,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:53,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4412 states to 1541 states and 4395 transitions. [2024-11-13 22:25:53,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 4395 transitions. [2024-11-13 22:25:53,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:53,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:53,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:53,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:53,459 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:25:55,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:55,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 1543 states and 4398 transitions. [2024-11-13 22:25:55,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4398 transitions. [2024-11-13 22:25:55,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:25:55,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:55,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:55,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:55,681 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:26:03,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 1553 states and 4438 transitions. [2024-11-13 22:26:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 4438 transitions. [2024-11-13 22:26:03,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:26:03,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:03,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:03,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:03,749 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:05,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:05,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 1554 states and 4439 transitions. [2024-11-13 22:26:05,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4439 transitions. [2024-11-13 22:26:05,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:26:05,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:05,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:05,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:05,255 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:06,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:06,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 1556 states and 4448 transitions. [2024-11-13 22:26:06,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4448 transitions. [2024-11-13 22:26:06,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:26:06,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:06,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:06,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:06,534 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:07,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 1558 states and 4457 transitions. [2024-11-13 22:26:07,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4457 transitions. [2024-11-13 22:26:07,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:26:07,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:07,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:26:08,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 1563 states and 4464 transitions. [2024-11-13 22:26:08,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4464 transitions. [2024-11-13 22:26:08,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:26:08,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:09,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:09,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:26:09,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:09,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1568 states and 4471 transitions. [2024-11-13 22:26:09,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 4471 transitions. [2024-11-13 22:26:09,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:26:09,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:09,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:09,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:09,840 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:19,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 1581 states and 4502 transitions. [2024-11-13 22:26:19,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 4502 transitions. [2024-11-13 22:26:19,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:26:19,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:19,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:19,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:19,044 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:29,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1594 states and 4541 transitions. [2024-11-13 22:26:29,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 4541 transitions. [2024-11-13 22:26:29,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:26:29,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:29,114 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:29,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 1596 states and 4548 transitions. [2024-11-13 22:26:29,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4548 transitions. [2024-11-13 22:26:29,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:26:29,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:29,248 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:26:29,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 1598 states and 4566 transitions. [2024-11-13 22:26:29,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4566 transitions. [2024-11-13 22:26:29,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:26:29,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:29,402 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:26:32,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 1601 states and 4580 transitions. [2024-11-13 22:26:32,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4580 transitions. [2024-11-13 22:26:32,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:26:32,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,127 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:26:38,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 1609 states and 4598 transitions. [2024-11-13 22:26:38,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 4598 transitions. [2024-11-13 22:26:38,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:26:38,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:38,194 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 22:26:46,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:46,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 1623 states and 4637 transitions. [2024-11-13 22:26:46,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 4637 transitions. [2024-11-13 22:26:46,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:26:46,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:46,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:46,893 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 22:26:53,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:53,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 1631 states and 4661 transitions. [2024-11-13 22:26:53,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 4661 transitions. [2024-11-13 22:26:53,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:53,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:53,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:53,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:26:58,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 1638 states and 4676 transitions. [2024-11-13 22:26:58,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 4676 transitions. [2024-11-13 22:26:58,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:58,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:58,702 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:26:58,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 1642 states and 4684 transitions. [2024-11-13 22:26:58,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 4684 transitions. [2024-11-13 22:26:58,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:26:58,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:58,844 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:27:00,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:00,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 1647 states and 4691 transitions. [2024-11-13 22:27:00,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 4691 transitions. [2024-11-13 22:27:00,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:00,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:00,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:00,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:00,234 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:02,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:02,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 1650 states and 4698 transitions. [2024-11-13 22:27:02,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 4698 transitions. [2024-11-13 22:27:02,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:02,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:02,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:02,978 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:07,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:07,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 1655 states and 4707 transitions. [2024-11-13 22:27:07,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 4707 transitions. [2024-11-13 22:27:07,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:27:07,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:07,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:07,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:07,114 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:27:08,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:08,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 1657 states and 4723 transitions. [2024-11-13 22:27:08,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 4723 transitions. [2024-11-13 22:27:08,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:08,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:08,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:08,591 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:10,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:10,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 1659 states and 4727 transitions. [2024-11-13 22:27:10,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 4727 transitions. [2024-11-13 22:27:10,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:27:10,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:10,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:10,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:10,076 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:27:11,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:11,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 1661 states and 4729 transitions. [2024-11-13 22:27:11,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 4729 transitions. [2024-11-13 22:27:11,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:27:11,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:11,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:11,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:11,599 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:27:12,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 1663 states and 4743 transitions. [2024-11-13 22:27:12,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 4743 transitions. [2024-11-13 22:27:12,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:27:12,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:13,009 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:27:15,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:15,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 1667 states and 4752 transitions. [2024-11-13 22:27:15,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 4752 transitions. [2024-11-13 22:27:15,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:27:15,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:15,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:15,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:15,954 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:27:19,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:19,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 1671 states and 4761 transitions. [2024-11-13 22:27:19,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 4761 transitions. [2024-11-13 22:27:19,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:27:19,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:19,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:19,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:19,103 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:27:20,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:20,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4796 states to 1676 states and 4779 transitions. [2024-11-13 22:27:20,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 4779 transitions. [2024-11-13 22:27:20,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:27:20,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:20,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:20,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:20,631 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:27:22,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:22,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 1681 states and 4797 transitions. [2024-11-13 22:27:22,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 4797 transitions. [2024-11-13 22:27:22,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:27:22,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:22,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:22,077 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:27:22,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:22,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 1686 states and 4804 transitions. [2024-11-13 22:27:22,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 4804 transitions. [2024-11-13 22:27:22,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:27:22,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:22,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:22,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:22,246 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:27:23,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:23,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4828 states to 1691 states and 4811 transitions. [2024-11-13 22:27:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 4811 transitions. [2024-11-13 22:27:23,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:27:23,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:23,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:23,946 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:27:30,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:30,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 1698 states and 4842 transitions. [2024-11-13 22:27:30,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 4842 transitions. [2024-11-13 22:27:30,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:27:30,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:30,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:30,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:30,713 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked.