./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6a2f1102c08ad072b808cfc472937f1cd1560bb61fc22de7fb77e42f10991bfd --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:05:34,016 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:05:34,086 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:05:34,094 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:05:34,095 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:05:34,133 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:05:34,134 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:05:34,134 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:05:34,137 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:05:34,137 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:05:34,139 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:05:34,139 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:05:34,140 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:05:34,140 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:05:34,143 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:05:34,144 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:05:34,144 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:05:34,145 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:05:34,145 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:05:34,145 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:05:34,146 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:05:34,147 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:05:34,147 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:05:34,148 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:05:34,148 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:05:34,149 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:05:34,149 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:05:34,149 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:05:34,150 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:05:34,150 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:05:34,150 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:05:34,155 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:05:34,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:05:34,156 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6a2f1102c08ad072b808cfc472937f1cd1560bb61fc22de7fb77e42f10991bfd [2024-11-08 23:05:34,426 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:05:34,464 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:05:34,467 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:05:34,468 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:05:34,469 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:05:34,470 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c Unable to find full path for "g++" [2024-11-08 23:05:36,570 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:05:36,868 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:05:36,869 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c [2024-11-08 23:05:36,899 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/data/495e2afc2/280a394c2ea04607b1dea8c8bb64e6fc/FLAG31e11a90a [2024-11-08 23:05:36,927 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/data/495e2afc2/280a394c2ea04607b1dea8c8bb64e6fc [2024-11-08 23:05:36,929 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:05:36,931 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:05:36,934 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:05:36,934 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:05:36,940 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:05:36,941 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:05:36" (1/1) ... [2024-11-08 23:05:36,942 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4be29855 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:36, skipping insertion in model container [2024-11-08 23:05:36,945 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:05:36" (1/1) ... [2024-11-08 23:05:37,028 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:05:37,519 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_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c[31228,31241] [2024-11-08 23:05:37,810 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:05:37,825 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:05:37,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-08 23:05:37,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1128] [2024-11-08 23:05:37,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1288] [2024-11-08 23:05:37,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1326] [2024-11-08 23:05:37,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [1335] [2024-11-08 23:05:37,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1355] [2024-11-08 23:05:37,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1751] [2024-11-08 23:05:37,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1768] [2024-11-08 23:05:37,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2165] [2024-11-08 23:05:37,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2531] [2024-11-08 23:05:37,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2827] [2024-11-08 23:05:37,927 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_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c[31228,31241] [2024-11-08 23:05:38,012 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:05:38,059 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:05:38,060 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38 WrapperNode [2024-11-08 23:05:38,060 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:05:38,061 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:05:38,061 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:05:38,062 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:05:38,071 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,111 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,181 INFO L138 Inliner]: procedures = 134, calls = 211, calls flagged for inlining = 65, calls inlined = 60, statements flattened = 1069 [2024-11-08 23:05:38,181 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:05:38,182 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:05:38,182 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:05:38,182 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:05:38,200 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,203 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,214 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,217 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,258 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,267 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,272 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,277 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,284 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:05:38,285 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:05:38,286 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:05:38,286 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:05:38,287 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:38" (1/1) ... [2024-11-08 23:05:38,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:05:38,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:05:38,326 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:05:38,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b10af5bb-a94b-4fc9-9a8e-9f1324a7f3ce/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:05:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 23:05:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 23:05:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 23:05:38,396 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 23:05:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 23:05:38,397 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 23:05:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:05:38,399 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:05:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:05:38,399 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:05:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:05:38,400 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:05:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:05:38,400 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:05:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 23:05:38,400 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 23:05:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 23:05:38,401 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 23:05:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:05:38,402 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:05:38,402 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 23:05:38,402 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 23:05:38,402 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-08 23:05:38,403 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-08 23:05:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:05:38,403 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:05:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:05:38,403 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 23:05:38,405 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 23:05:38,405 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 23:05:38,405 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 23:05:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:05:38,406 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:05:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:05:38,406 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:05:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:05:38,406 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:05:38,406 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 23:05:38,407 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 23:05:38,407 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:05:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:05:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 23:05:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 23:05:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:05:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:05:38,408 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 23:05:38,408 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 23:05:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:05:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:05:38,409 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:05:38,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:05:38,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:05:38,693 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:05:38,695 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:05:39,899 INFO L? ?]: Removed 497 outVars from TransFormulas that were not future-live. [2024-11-08 23:05:39,899 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:05:40,621 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:05:40,621 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:05:40,621 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:05:40 BoogieIcfgContainer [2024-11-08 23:05:40,621 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:05:40,622 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:05:40,624 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:05:40,635 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:05:40,635 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:05:40" (1/1) ... [2024-11-08 23:05:40,646 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:05:40,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:40,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 209 states and 282 transitions. [2024-11-08 23:05:40,732 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 282 transitions. [2024-11-08 23:05:40,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:05:40,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:40,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:41,330 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:41,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 209 states and 280 transitions. [2024-11-08 23:05:41,482 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 280 transitions. [2024-11-08 23:05:41,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:05:41,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:41,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:41,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:41,873 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:41,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:41,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 211 states and 293 transitions. [2024-11-08 23:05:41,941 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 293 transitions. [2024-11-08 23:05:41,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:05:41,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:41,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:42,207 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:42,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:42,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 214 states and 306 transitions. [2024-11-08 23:05:42,325 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 306 transitions. [2024-11-08 23:05:42,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:05:42,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:42,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:42,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:42,550 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:42,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 220 states and 328 transitions. [2024-11-08 23:05:42,694 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 328 transitions. [2024-11-08 23:05:42,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:05:42,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:42,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:42,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:42,899 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:43,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:43,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 225 states and 344 transitions. [2024-11-08 23:05:43,189 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 344 transitions. [2024-11-08 23:05:43,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:05:43,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:43,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:43,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:43,311 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:05:43,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:43,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 227 states and 347 transitions. [2024-11-08 23:05:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 347 transitions. [2024-11-08 23:05:43,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:05:43,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:43,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:43,562 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:05:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:43,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 229 states and 357 transitions. [2024-11-08 23:05:43,686 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 357 transitions. [2024-11-08 23:05:43,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:05:43,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:43,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:43,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:43,896 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:43,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:43,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 233 states and 363 transitions. [2024-11-08 23:05:43,923 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 363 transitions. [2024-11-08 23:05:43,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:05:43,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:43,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:44,086 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:44,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:44,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 240 states and 383 transitions. [2024-11-08 23:05:44,574 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 383 transitions. [2024-11-08 23:05:44,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:05:44,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:44,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:44,778 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:44,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 245 states and 390 transitions. [2024-11-08 23:05:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 390 transitions. [2024-11-08 23:05:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:05:44,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:44,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:44,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:45,050 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:45,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:45,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 250 states and 408 transitions. [2024-11-08 23:05:45,430 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 408 transitions. [2024-11-08 23:05:45,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:05:45,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:45,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:45,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:45,591 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:46,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:46,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 259 states and 433 transitions. [2024-11-08 23:05:46,341 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 433 transitions. [2024-11-08 23:05:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:05:46,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:46,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:46,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:47,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:47,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 270 states and 461 transitions. [2024-11-08 23:05:47,509 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 461 transitions. [2024-11-08 23:05:47,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:05:47,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:47,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:47,720 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:47,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:47,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 276 states and 472 transitions. [2024-11-08 23:05:47,952 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 472 transitions. [2024-11-08 23:05:47,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:05:47,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:47,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:47,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:48,056 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:05:48,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:48,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 281 states and 488 transitions. [2024-11-08 23:05:48,561 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 488 transitions. [2024-11-08 23:05:48,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:05:48,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:48,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:48,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:50,478 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:05:53,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:53,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 325 states and 600 transitions. [2024-11-08 23:05:53,399 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 600 transitions. [2024-11-08 23:05:53,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:05:53,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:53,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:53,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:53,537 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:05:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 327 states and 610 transitions. [2024-11-08 23:05:53,896 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 610 transitions. [2024-11-08 23:05:53,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:05:53,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:53,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:53,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:53,994 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:05:54,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:54,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 331 states and 618 transitions. [2024-11-08 23:05:54,786 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 618 transitions. [2024-11-08 23:05:54,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:05:54,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:54,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:54,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:54,919 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:05:55,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:55,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 335 states and 626 transitions. [2024-11-08 23:05:55,364 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 626 transitions. [2024-11-08 23:05:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:05:55,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:55,627 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:56,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:56,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 344 states and 656 transitions. [2024-11-08 23:05:56,789 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 656 transitions. [2024-11-08 23:05:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:05:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:56,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:56,961 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:05:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:59,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 357 states and 686 transitions. [2024-11-08 23:05:59,341 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 686 transitions. [2024-11-08 23:05:59,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:05:59,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:59,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:59,562 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:00,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:00,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 360 states and 696 transitions. [2024-11-08 23:06:00,177 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 696 transitions. [2024-11-08 23:06:00,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:06:00,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:00,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:00,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:00,281 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:06:01,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 365 states and 712 transitions. [2024-11-08 23:06:01,096 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 712 transitions. [2024-11-08 23:06:01,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:06:01,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:06:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:02,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 372 states and 730 transitions. [2024-11-08 23:06:02,738 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 730 transitions. [2024-11-08 23:06:02,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:06:02,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:02,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:02,986 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:06:03,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:03,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 374 states and 732 transitions. [2024-11-08 23:06:03,285 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 732 transitions. [2024-11-08 23:06:03,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:06:03,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:03,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:03,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:03,496 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:06,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:06,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 389 states and 781 transitions. [2024-11-08 23:06:06,375 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 781 transitions. [2024-11-08 23:06:06,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:06:06,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:06,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:06,480 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:06:07,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:07,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 394 states and 797 transitions. [2024-11-08 23:06:07,424 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 797 transitions. [2024-11-08 23:06:07,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:06:07,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:07,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:07,629 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:07,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:07,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 399 states and 807 transitions. [2024-11-08 23:06:07,693 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 807 transitions. [2024-11-08 23:06:07,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:06:07,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:07,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:07,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:07,792 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:06:08,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 401 states and 816 transitions. [2024-11-08 23:06:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 816 transitions. [2024-11-08 23:06:08,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:06:08,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:08,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:08,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:08,350 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:06:09,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:09,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 406 states and 825 transitions. [2024-11-08 23:06:09,635 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 825 transitions. [2024-11-08 23:06:09,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:06:09,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:09,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:09,782 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:09,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:09,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 411 states and 833 transitions. [2024-11-08 23:06:09,837 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 833 transitions. [2024-11-08 23:06:09,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:06:09,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:09,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:09,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:10,056 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:10,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:10,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 415 states and 840 transitions. [2024-11-08 23:06:10,283 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 840 transitions. [2024-11-08 23:06:10,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:06:10,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:10,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:10,516 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:14,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:14,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 432 states and 892 transitions. [2024-11-08 23:06:14,385 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 892 transitions. [2024-11-08 23:06:14,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:06:14,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:14,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:14,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:18,806 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:34,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:34,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 463 states and 1005 transitions. [2024-11-08 23:06:34,949 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1005 transitions. [2024-11-08 23:06:34,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:06:34,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:34,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:35,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:35,300 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:36,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:36,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 465 states and 1018 transitions. [2024-11-08 23:06:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1018 transitions. [2024-11-08 23:06:36,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:06:36,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:36,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:36,387 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:37,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:37,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 471 states and 1035 transitions. [2024-11-08 23:06:37,738 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1035 transitions. [2024-11-08 23:06:37,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:06:37,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:37,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:37,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:38,079 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:46,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:46,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 490 states and 1113 transitions. [2024-11-08 23:06:46,102 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1113 transitions. [2024-11-08 23:06:46,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:06:46,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:46,427 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:55,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:55,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 511 states and 1194 transitions. [2024-11-08 23:06:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1194 transitions. [2024-11-08 23:06:55,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:06:55,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:55,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:55,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:57,329 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:58,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:58,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 513 states and 1212 transitions. [2024-11-08 23:06:58,009 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1212 transitions. [2024-11-08 23:06:58,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:06:58,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:58,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:59,414 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:07:04,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:04,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 523 states and 1257 transitions. [2024-11-08 23:07:04,839 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1257 transitions. [2024-11-08 23:07:04,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:07:04,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:04,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:04,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,553 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:07:11,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:11,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 534 states and 1298 transitions. [2024-11-08 23:07:11,584 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1298 transitions. [2024-11-08 23:07:11,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:07:11,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:11,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:11,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:07:13,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:13,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 540 states and 1311 transitions. [2024-11-08 23:07:13,783 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1311 transitions. [2024-11-08 23:07:13,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:07:13,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:13,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:13,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,875 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:16,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 546 states and 1322 transitions. [2024-11-08 23:07:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1322 transitions. [2024-11-08 23:07:16,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:07:16,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:17,245 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:19,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:19,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 552 states and 1340 transitions. [2024-11-08 23:07:19,453 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1340 transitions. [2024-11-08 23:07:19,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:07:19,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:19,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:19,781 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:07:19,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:19,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 557 states and 1347 transitions. [2024-11-08 23:07:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1347 transitions. [2024-11-08 23:07:19,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:07:19,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:19,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:19,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:19,968 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:23,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:23,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 565 states and 1376 transitions. [2024-11-08 23:07:23,641 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1376 transitions. [2024-11-08 23:07:23,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:07:23,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:23,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:23,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:23,743 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:07:25,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 568 states and 1395 transitions. [2024-11-08 23:07:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1395 transitions. [2024-11-08 23:07:25,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:07:25,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,649 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:07:28,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:28,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 573 states and 1417 transitions. [2024-11-08 23:07:28,075 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1417 transitions. [2024-11-08 23:07:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:07:28,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:28,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:28,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:28,191 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:07:30,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:30,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 580 states and 1442 transitions. [2024-11-08 23:07:30,940 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1442 transitions. [2024-11-08 23:07:30,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:07:30,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:30,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:30,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:31,030 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:07:31,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 581 states and 1442 transitions. [2024-11-08 23:07:31,563 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1442 transitions. [2024-11-08 23:07:31,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:07:31,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:31,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:31,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:07:32,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:32,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 583 states and 1451 transitions. [2024-11-08 23:07:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1451 transitions. [2024-11-08 23:07:32,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:07:32,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:32,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:32,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:32,901 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:07:38,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 593 states and 1473 transitions. [2024-11-08 23:07:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1473 transitions. [2024-11-08 23:07:38,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:07:38,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:38,219 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:07:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:40,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 597 states and 1487 transitions. [2024-11-08 23:07:40,635 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1487 transitions. [2024-11-08 23:07:40,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:07:40,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:40,727 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:07:41,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:41,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 599 states and 1503 transitions. [2024-11-08 23:07:41,562 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1503 transitions. [2024-11-08 23:07:41,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:07:41,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:41,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:41,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:41,656 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:07:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:44,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 602 states and 1508 transitions. [2024-11-08 23:07:44,128 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1508 transitions. [2024-11-08 23:07:44,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:07:44,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:44,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:44,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:07:56,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:56,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 625 states and 1597 transitions. [2024-11-08 23:07:56,300 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1597 transitions. [2024-11-08 23:07:56,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:07:56,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:56,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:56,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:56,682 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:08:01,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 632 states and 1640 transitions. [2024-11-08 23:08:01,161 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1640 transitions. [2024-11-08 23:08:01,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:08:01,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:01,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:01,312 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:08:04,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 638 states and 1676 transitions. [2024-11-08 23:08:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1676 transitions. [2024-11-08 23:08:04,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:08:04,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:04,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:04,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:04,389 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:08:05,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:05,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 640 states and 1694 transitions. [2024-11-08 23:08:05,311 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1694 transitions. [2024-11-08 23:08:05,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:08:05,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:05,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:05,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:05,462 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:08:06,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:06,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 642 states and 1706 transitions. [2024-11-08 23:08:06,424 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1706 transitions. [2024-11-08 23:08:06,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:08:06,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:06,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:06,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:06,520 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:08:12,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:12,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 652 states and 1743 transitions. [2024-11-08 23:08:12,408 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1743 transitions. [2024-11-08 23:08:12,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:08:12,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:12,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:12,513 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:08:15,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 656 states and 1768 transitions. [2024-11-08 23:08:15,021 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1768 transitions. [2024-11-08 23:08:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:08:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:15,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:16,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:16,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:16,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 660 states and 1783 transitions. [2024-11-08 23:08:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1783 transitions. [2024-11-08 23:08:16,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:08:16,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:16,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:16,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:16,807 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:08:17,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:17,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 661 states and 1787 transitions. [2024-11-08 23:08:17,678 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1787 transitions. [2024-11-08 23:08:17,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:08:17,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:17,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:17,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:17,743 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:08:22,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:22,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 669 states and 1822 transitions. [2024-11-08 23:08:22,572 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1822 transitions. [2024-11-08 23:08:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:08:22,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:22,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:22,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:22,632 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:08:25,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:25,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 677 states and 1848 transitions. [2024-11-08 23:08:25,525 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1848 transitions. [2024-11-08 23:08:25,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:08:25,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:25,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:25,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:08:27,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:27,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 679 states and 1852 transitions. [2024-11-08 23:08:27,479 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1852 transitions. [2024-11-08 23:08:27,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:08:27,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:27,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:27,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:27,568 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:08:36,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:36,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 692 states and 1890 transitions. [2024-11-08 23:08:36,449 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1890 transitions. [2024-11-08 23:08:36,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:08:36,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:36,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:36,524 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:08:38,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:38,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 694 states and 1893 transitions. [2024-11-08 23:08:38,535 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1893 transitions. [2024-11-08 23:08:38,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:08:38,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:38,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:38,618 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:08:40,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 696 states and 1897 transitions. [2024-11-08 23:08:40,608 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1897 transitions. [2024-11-08 23:08:40,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:08:40,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:40,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:40,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:40,702 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:08:42,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:42,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 698 states and 1901 transitions. [2024-11-08 23:08:42,591 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1901 transitions. [2024-11-08 23:08:42,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:08:42,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:42,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:42,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:42,684 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:08:43,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:43,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 701 states and 1910 transitions. [2024-11-08 23:08:43,230 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1910 transitions. [2024-11-08 23:08:43,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:08:43,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:43,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:43,290 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:08:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:44,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 703 states and 1919 transitions. [2024-11-08 23:08:44,381 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1919 transitions. [2024-11-08 23:08:44,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:08:44,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:44,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:44,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:44,470 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:08:48,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:48,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 712 states and 1955 transitions. [2024-11-08 23:08:48,789 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1955 transitions. [2024-11-08 23:08:48,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:08:48,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:48,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:48,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:48,853 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:08:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:54,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 719 states and 1989 transitions. [2024-11-08 23:08:54,662 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1989 transitions. [2024-11-08 23:08:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:08:54,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:54,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:54,753 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:08:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 722 states and 2001 transitions. [2024-11-08 23:08:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 2001 transitions. [2024-11-08 23:08:57,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:08:57,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:57,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:57,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:57,966 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:58,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 724 states and 2003 transitions. [2024-11-08 23:08:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2003 transitions. [2024-11-08 23:08:58,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:08:58,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:58,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:58,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:58,518 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:09:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 734 states and 2046 transitions. [2024-11-08 23:09:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2046 transitions. [2024-11-08 23:09:05,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:09:05,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,203 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:09:12,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:12,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 744 states and 2083 transitions. [2024-11-08 23:09:12,472 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2083 transitions. [2024-11-08 23:09:12,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:09:12,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:12,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:12,560 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:09:15,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 748 states and 2107 transitions. [2024-11-08 23:09:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2107 transitions. [2024-11-08 23:09:15,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:09:15,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:15,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:15,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:15,925 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:09:17,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:17,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 750 states and 2113 transitions. [2024-11-08 23:09:17,847 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2113 transitions. [2024-11-08 23:09:17,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:09:17,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:17,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:17,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:18,348 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:09:22,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 757 states and 2132 transitions. [2024-11-08 23:09:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2132 transitions. [2024-11-08 23:09:22,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:09:22,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:22,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:22,840 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:09:28,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:28,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 766 states and 2162 transitions. [2024-11-08 23:09:28,501 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2162 transitions. [2024-11-08 23:09:28,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:09:28,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:28,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:29,302 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:09:29,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 771 states and 2171 transitions. [2024-11-08 23:09:29,460 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2171 transitions. [2024-11-08 23:09:29,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:09:29,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:29,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:29,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:29,556 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:09:32,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:32,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 776 states and 2185 transitions. [2024-11-08 23:09:32,454 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2185 transitions. [2024-11-08 23:09:32,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:09:32,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:32,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:32,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:33,157 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:09:34,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:34,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 780 states and 2198 transitions. [2024-11-08 23:09:34,265 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2198 transitions. [2024-11-08 23:09:34,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:09:34,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:34,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:34,488 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:09:35,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:35,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 782 states and 2203 transitions. [2024-11-08 23:09:35,725 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2203 transitions. [2024-11-08 23:09:35,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:09:35,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:35,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:09:46,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:46,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 796 states and 2239 transitions. [2024-11-08 23:09:46,820 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2239 transitions. [2024-11-08 23:09:46,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:09:46,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:46,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:46,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:09:52,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:52,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 805 states and 2275 transitions. [2024-11-08 23:09:52,266 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2275 transitions. [2024-11-08 23:09:52,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:09:52,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:52,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:52,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:53,687 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:09:59,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:00,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 813 states and 2316 transitions. [2024-11-08 23:10:00,001 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2316 transitions. [2024-11-08 23:10:00,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:00,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:00,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:00,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:00,213 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:10:07,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:07,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 820 states and 2353 transitions. [2024-11-08 23:10:07,258 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2353 transitions. [2024-11-08 23:10:07,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:07,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:07,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:07,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:07,329 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:10:08,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:08,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 821 states and 2357 transitions. [2024-11-08 23:10:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2357 transitions. [2024-11-08 23:10:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:08,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:08,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:08,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:10:10,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 823 states and 2362 transitions. [2024-11-08 23:10:10,926 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2362 transitions. [2024-11-08 23:10:10,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:10:10,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:10,999 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:10:11,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:11,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 828 states and 2375 transitions. [2024-11-08 23:10:11,080 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2375 transitions. [2024-11-08 23:10:11,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:10:11,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:11,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:11,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:11,153 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:10:14,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:14,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 832 states and 2382 transitions. [2024-11-08 23:10:14,205 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2382 transitions. [2024-11-08 23:10:14,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:14,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:14,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:14,524 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:10:22,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:22,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 842 states and 2418 transitions. [2024-11-08 23:10:22,271 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2418 transitions. [2024-11-08 23:10:22,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:22,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:22,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:22,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:22,370 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:10:25,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:25,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 846 states and 2442 transitions. [2024-11-08 23:10:25,764 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2442 transitions. [2024-11-08 23:10:25,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:25,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:25,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:25,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:25,866 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:10:28,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 848 states and 2448 transitions. [2024-11-08 23:10:28,058 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2448 transitions. [2024-11-08 23:10:28,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:28,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:28,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:28,113 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:10:31,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:31,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 853 states and 2461 transitions. [2024-11-08 23:10:31,134 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2461 transitions. [2024-11-08 23:10:31,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:31,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:31,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:31,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:31,199 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:10:46,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:46,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 870 states and 2507 transitions. [2024-11-08 23:10:46,468 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2507 transitions. [2024-11-08 23:10:46,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:46,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:46,534 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:10:51,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 876 states and 2517 transitions. [2024-11-08 23:10:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2517 transitions. [2024-11-08 23:10:51,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:51,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:51,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:51,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:51,460 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:10:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:56,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 882 states and 2528 transitions. [2024-11-08 23:10:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2528 transitions. [2024-11-08 23:10:56,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:10:56,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:56,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:56,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:57,741 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:11:09,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:09,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 895 states and 2578 transitions. [2024-11-08 23:11:09,095 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2578 transitions. [2024-11-08 23:11:09,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:11:09,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:09,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:09,531 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:11:12,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:12,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 897 states and 2584 transitions. [2024-11-08 23:11:12,830 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2584 transitions. [2024-11-08 23:11:12,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:11:12,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:12,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:12,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:13,311 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:11:13,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:13,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 902 states and 2601 transitions. [2024-11-08 23:11:13,459 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2601 transitions. [2024-11-08 23:11:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:11:13,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:13,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:13,534 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:11:18,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:18,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 908 states and 2612 transitions. [2024-11-08 23:11:18,412 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2612 transitions. [2024-11-08 23:11:18,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:18,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:18,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:18,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,493 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:11:22,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:22,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 914 states and 2625 transitions. [2024-11-08 23:11:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2625 transitions. [2024-11-08 23:11:22,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:22,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:22,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:23,483 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:11:25,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:25,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 920 states and 2638 transitions. [2024-11-08 23:11:25,903 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2638 transitions. [2024-11-08 23:11:25,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:11:25,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:25,967 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:11:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:30,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 926 states and 2650 transitions. [2024-11-08 23:11:30,073 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2650 transitions. [2024-11-08 23:11:30,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:11:30,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:30,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:30,169 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:11:47,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:47,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 943 states and 2695 transitions. [2024-11-08 23:11:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2695 transitions. [2024-11-08 23:11:47,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:11:47,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:47,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:47,487 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:11:51,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 948 states and 2706 transitions. [2024-11-08 23:11:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2706 transitions. [2024-11-08 23:11:51,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:11:51,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:51,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:51,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:51,078 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:11:56,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:56,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 954 states and 2718 transitions. [2024-11-08 23:11:56,170 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2718 transitions. [2024-11-08 23:11:56,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:56,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:56,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,856 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:11:57,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:57,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 959 states and 2725 transitions. [2024-11-08 23:11:57,039 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2725 transitions. [2024-11-08 23:11:57,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:11:57,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:57,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:57,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:57,134 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:12:02,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:02,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 965 states and 2740 transitions. [2024-11-08 23:12:02,953 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2740 transitions. [2024-11-08 23:12:02,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:12:02,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:02,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:03,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:03,035 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:12:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 969 states and 2761 transitions. [2024-11-08 23:12:06,901 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2761 transitions. [2024-11-08 23:12:06,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:12:06,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,972 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:12:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 971 states and 2765 transitions. [2024-11-08 23:12:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2765 transitions. [2024-11-08 23:12:09,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:12:09,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:09,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:09,950 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:12:10,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:10,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 976 states and 2776 transitions. [2024-11-08 23:12:10,051 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2776 transitions. [2024-11-08 23:12:10,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:12:10,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:10,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:10,128 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:14,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:14,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 980 states and 2801 transitions. [2024-11-08 23:12:14,782 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2801 transitions. [2024-11-08 23:12:14,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:12:14,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:14,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:14,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:14,881 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:17,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 983 states and 2821 transitions. [2024-11-08 23:12:17,292 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2821 transitions. [2024-11-08 23:12:17,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:12:17,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:17,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:18,320 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:12:21,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:21,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 985 states and 2823 transitions. [2024-11-08 23:12:21,229 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2823 transitions. [2024-11-08 23:12:21,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:12:21,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:21,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:21,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:22,306 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:12:25,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:25,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 987 states and 2830 transitions. [2024-11-08 23:12:25,047 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2830 transitions. [2024-11-08 23:12:25,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:12:25,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:25,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:25,124 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:28,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:28,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 990 states and 2854 transitions. [2024-11-08 23:12:28,100 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2854 transitions. [2024-11-08 23:12:28,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:12:28,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:28,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:28,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:29,428 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:12:32,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:32,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 993 states and 2873 transitions. [2024-11-08 23:12:32,395 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2873 transitions. [2024-11-08 23:12:32,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:12:32,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:32,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:32,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:32,474 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:35,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:35,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 996 states and 2895 transitions. [2024-11-08 23:12:35,413 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2895 transitions. [2024-11-08 23:12:35,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:12:35,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:35,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:35,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:35,504 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:38,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 999 states and 2913 transitions. [2024-11-08 23:12:38,365 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2913 transitions. [2024-11-08 23:12:38,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:12:38,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:38,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:38,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:38,440 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:12:39,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:39,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1000 states and 2914 transitions. [2024-11-08 23:12:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2914 transitions. [2024-11-08 23:12:39,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:12:39,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:39,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:39,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:41,170 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:12:43,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:43,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1001 states and 2916 transitions. [2024-11-08 23:12:43,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2916 transitions. [2024-11-08 23:12:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:12:43,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:43,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:43,129 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:12:48,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:48,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1008 states and 2950 transitions. [2024-11-08 23:12:48,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2950 transitions. [2024-11-08 23:12:48,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:12:48,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:48,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:48,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:48,890 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:12:53,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1013 states and 2977 transitions. [2024-11-08 23:12:53,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2977 transitions. [2024-11-08 23:12:53,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:12:53,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,343 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:12:59,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1020 states and 3009 transitions. [2024-11-08 23:12:59,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 3009 transitions. [2024-11-08 23:12:59,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:12:59,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,353 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:13:02,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:02,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1024 states and 3027 transitions. [2024-11-08 23:13:02,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 3027 transitions. [2024-11-08 23:13:02,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:13:02,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:02,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:02,856 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:13:04,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:04,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1026 states and 3044 transitions. [2024-11-08 23:13:04,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 3044 transitions. [2024-11-08 23:13:04,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:13:04,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:04,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:04,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:04,812 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:13:07,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:07,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1029 states and 3054 transitions. [2024-11-08 23:13:07,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3054 transitions. [2024-11-08 23:13:07,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:13:07,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:07,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:08,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:10,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:10,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1033 states and 3061 transitions. [2024-11-08 23:13:10,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 3061 transitions. [2024-11-08 23:13:10,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:13:10,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:10,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:10,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:10,273 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:13,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1035 states and 3064 transitions. [2024-11-08 23:13:13,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 3064 transitions. [2024-11-08 23:13:13,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:13:13,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:13,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,646 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:16,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:16,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1037 states and 3067 transitions. [2024-11-08 23:13:16,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3067 transitions. [2024-11-08 23:13:16,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:13:16,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:16,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:16,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:17,414 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:24,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1044 states and 3093 transitions. [2024-11-08 23:13:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3093 transitions. [2024-11-08 23:13:24,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:13:24,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:24,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:30,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:30,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1048 states and 3102 transitions. [2024-11-08 23:13:30,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3102 transitions. [2024-11-08 23:13:30,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:13:30,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:30,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:30,735 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:33,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:33,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1050 states and 3105 transitions. [2024-11-08 23:13:33,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3105 transitions. [2024-11-08 23:13:33,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:13:33,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:33,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:33,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:33,663 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:13:35,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:35,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1052 states and 3121 transitions. [2024-11-08 23:13:35,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3121 transitions. [2024-11-08 23:13:35,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:13:35,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:35,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:35,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:35,492 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:13:36,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:36,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1053 states and 3125 transitions. [2024-11-08 23:13:36,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3125 transitions. [2024-11-08 23:13:36,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:13:36,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:36,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:36,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:36,914 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:13:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:38,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1055 states and 3143 transitions. [2024-11-08 23:13:38,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3143 transitions. [2024-11-08 23:13:38,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:13:38,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:38,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:38,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:38,582 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:41,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:41,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1059 states and 3153 transitions. [2024-11-08 23:13:41,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3153 transitions. [2024-11-08 23:13:41,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:13:41,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:41,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:41,823 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:13:46,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:46,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1062 states and 3167 transitions. [2024-11-08 23:13:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3167 transitions. [2024-11-08 23:13:46,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:13:46,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:46,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:46,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:46,208 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:14:07,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:07,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1079 states and 3215 transitions. [2024-11-08 23:14:07,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3215 transitions. [2024-11-08 23:14:07,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:14:07,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:07,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:07,435 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:14:12,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:12,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1082 states and 3224 transitions. [2024-11-08 23:14:12,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3224 transitions. [2024-11-08 23:14:12,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:14:12,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:12,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:12,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:12,446 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:14:16,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:16,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1085 states and 3232 transitions. [2024-11-08 23:14:16,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3232 transitions. [2024-11-08 23:14:16,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:14:16,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:16,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:16,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:16,855 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:14:18,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:18,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1086 states and 3233 transitions. [2024-11-08 23:14:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3233 transitions. [2024-11-08 23:14:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:14:18,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:18,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:18,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:18,796 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:14:20,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:20,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1087 states and 3238 transitions. [2024-11-08 23:14:20,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3238 transitions. [2024-11-08 23:14:20,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:14:20,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:20,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:20,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:20,532 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:14:28,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:28,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1094 states and 3254 transitions. [2024-11-08 23:14:28,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3254 transitions. [2024-11-08 23:14:28,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:14:28,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:28,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:28,436 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:14:34,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:34,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1099 states and 3279 transitions. [2024-11-08 23:14:34,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3279 transitions. [2024-11-08 23:14:34,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:14:34,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:34,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:34,275 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:14:43,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:43,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1107 states and 3303 transitions. [2024-11-08 23:14:43,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3303 transitions. [2024-11-08 23:14:43,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:14:43,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:43,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:43,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:43,107 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:14:51,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:51,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1116 states and 3335 transitions. [2024-11-08 23:14:51,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3335 transitions. [2024-11-08 23:14:51,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:14:51,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:51,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:51,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:51,797 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:14:56,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:56,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1118 states and 3338 transitions. [2024-11-08 23:14:56,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3338 transitions. [2024-11-08 23:14:56,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:14:56,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:56,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:56,837 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:14:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1120 states and 3348 transitions. [2024-11-08 23:14:58,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3348 transitions. [2024-11-08 23:14:58,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:14:58,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:58,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:58,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:58,616 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:15:02,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:02,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1122 states and 3351 transitions. [2024-11-08 23:15:02,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3351 transitions. [2024-11-08 23:15:02,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:15:02,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:02,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:02,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:02,702 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:15:14,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:14,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1132 states and 3378 transitions. [2024-11-08 23:15:14,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3378 transitions. [2024-11-08 23:15:14,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:15:14,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:14,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:14,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:15:18,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:18,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1134 states and 3381 transitions. [2024-11-08 23:15:18,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3381 transitions. [2024-11-08 23:15:18,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:15:18,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:18,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:18,355 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:15:22,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:22,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1138 states and 3387 transitions. [2024-11-08 23:15:22,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3387 transitions. [2024-11-08 23:15:22,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:15:22,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:22,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:22,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:15:31,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:31,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1144 states and 3411 transitions. [2024-11-08 23:15:31,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3411 transitions. [2024-11-08 23:15:31,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:15:31,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:31,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:31,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:31,907 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:15:33,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1146 states and 3427 transitions. [2024-11-08 23:15:33,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3427 transitions. [2024-11-08 23:15:33,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:15:33,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:33,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:34,002 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:15:37,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:37,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1148 states and 3429 transitions. [2024-11-08 23:15:37,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3429 transitions. [2024-11-08 23:15:37,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:15:37,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:37,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:15:43,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:43,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1152 states and 3446 transitions. [2024-11-08 23:15:43,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3446 transitions. [2024-11-08 23:15:43,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:15:43,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:43,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:43,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:15:47,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:47,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1155 states and 3469 transitions. [2024-11-08 23:15:47,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3469 transitions. [2024-11-08 23:15:47,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:15:47,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:47,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:47,237 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:15:55,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:55,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1161 states and 3494 transitions. [2024-11-08 23:15:55,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3494 transitions. [2024-11-08 23:15:55,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:15:55,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:55,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:55,528 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:15:59,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:59,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1164 states and 3513 transitions. [2024-11-08 23:15:59,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3513 transitions. [2024-11-08 23:15:59,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:15:59,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:59,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:59,644 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:16:01,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:01,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1165 states and 3514 transitions. [2024-11-08 23:16:01,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3514 transitions. [2024-11-08 23:16:01,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:16:01,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:01,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:01,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:02,044 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:16:02,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1167 states and 3516 transitions. [2024-11-08 23:16:02,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3516 transitions. [2024-11-08 23:16:02,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:16:02,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:02,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:02,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:02,461 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:16:09,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:09,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1172 states and 3537 transitions. [2024-11-08 23:16:09,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3537 transitions. [2024-11-08 23:16:09,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:16:09,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:09,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:09,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:09,991 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:16:11,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:11,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1173 states and 3537 transitions. [2024-11-08 23:16:11,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3537 transitions. [2024-11-08 23:16:11,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:16:11,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:11,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:12,812 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:16:16,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:16,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1179 states and 3548 transitions. [2024-11-08 23:16:16,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3548 transitions. [2024-11-08 23:16:16,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:16:16,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:16,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:17,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:17,638 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:16:17,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:17,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1184 states and 3568 transitions. [2024-11-08 23:16:17,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3568 transitions. [2024-11-08 23:16:17,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:16:17,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:17,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:17,899 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:16:19,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:19,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1185 states and 3568 transitions. [2024-11-08 23:16:19,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3568 transitions. [2024-11-08 23:16:19,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:16:19,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:19,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:19,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:19,849 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:16:21,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:21,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1187 states and 3584 transitions. [2024-11-08 23:16:21,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3584 transitions. [2024-11-08 23:16:21,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:16:21,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:21,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:23,116 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:16:27,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:27,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1191 states and 3598 transitions. [2024-11-08 23:16:27,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3598 transitions. [2024-11-08 23:16:27,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:16:27,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:27,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:28,467 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:16:41,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:41,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 1200 states and 3639 transitions. [2024-11-08 23:16:41,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3639 transitions. [2024-11-08 23:16:41,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:16:41,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:41,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:42,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:42,294 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:16:59,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:59,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1212 states and 3671 transitions. [2024-11-08 23:16:59,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3671 transitions. [2024-11-08 23:16:59,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:16:59,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:59,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:59,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:59,475 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:17:15,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:15,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1223 states and 3706 transitions. [2024-11-08 23:17:15,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3706 transitions. [2024-11-08 23:17:15,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:17:15,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:15,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:17:19,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:19,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1225 states and 3710 transitions. [2024-11-08 23:17:19,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3710 transitions. [2024-11-08 23:17:19,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:17:19,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:19,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:19,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:39,459 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.