./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product22.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_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/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_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product22.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/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_f499b6e3-7009-4142-9f7a-b23d25443527/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 b01b58381ce8e0150d6e0f0de264371fec0586e2ead4f1a313de13afba1fd67c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:37:02,502 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:37:02,614 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:37:02,621 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:37:02,622 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:37:02,650 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:37:02,651 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:37:02,652 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:37:02,653 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:37:02,654 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:37:02,654 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:37:02,655 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:37:02,656 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:37:02,656 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:37:02,657 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:37:02,657 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:37:02,658 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:37:02,658 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:37:02,659 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:37:02,659 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:37:02,660 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:37:02,661 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:37:02,662 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:37:02,662 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:37:02,663 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:37:02,663 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:37:02,664 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:37:02,665 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:02,665 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:37:02,666 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:37:02,666 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:37:02,667 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:37:02,668 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:37:02,668 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_f499b6e3-7009-4142-9f7a-b23d25443527/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b01b58381ce8e0150d6e0f0de264371fec0586e2ead4f1a313de13afba1fd67c [2024-11-08 22:37:02,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:37:03,032 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:37:03,035 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:37:03,036 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:37:03,037 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:37:03,039 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec8_product22.cil.c Unable to find full path for "g++" [2024-11-08 22:37:05,259 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:37:05,716 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:37:05,716 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/sv-benchmarks/c/product-lines/email_spec8_product22.cil.c [2024-11-08 22:37:05,752 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/data/c8743a6c6/ad4531a1136c4f9b91db25d59cf878b2/FLAG950da105a [2024-11-08 22:37:05,856 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/data/c8743a6c6/ad4531a1136c4f9b91db25d59cf878b2 [2024-11-08 22:37:05,859 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:37:05,860 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:37:05,862 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:05,862 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:37:05,873 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:37:05,874 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:05" (1/1) ... [2024-11-08 22:37:05,876 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4086a5b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:05, skipping insertion in model container [2024-11-08 22:37:05,880 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:05" (1/1) ... [2024-11-08 22:37:05,976 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:37:06,602 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_f499b6e3-7009-4142-9f7a-b23d25443527/sv-benchmarks/c/product-lines/email_spec8_product22.cil.c[29813,29826] [2024-11-08 22:37:06,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:06,851 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:37:06,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-08 22:37:06,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [375] [2024-11-08 22:37:06,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [787] [2024-11-08 22:37:06,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1006] [2024-11-08 22:37:06,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1372] [2024-11-08 22:37:06,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1381] [2024-11-08 22:37:06,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1398] [2024-11-08 22:37:06,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1704] [2024-11-08 22:37:06,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1739] [2024-11-08 22:37:06,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2804] [2024-11-08 22:37:06,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [2907] [2024-11-08 22:37:06,966 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_f499b6e3-7009-4142-9f7a-b23d25443527/sv-benchmarks/c/product-lines/email_spec8_product22.cil.c[29813,29826] [2024-11-08 22:37:07,027 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:07,061 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:37:07,061 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07 WrapperNode [2024-11-08 22:37:07,061 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:07,062 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:07,063 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:37:07,063 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:37:07,089 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,137 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,209 INFO L138 Inliner]: procedures = 129, calls = 193, calls flagged for inlining = 60, calls inlined = 55, statements flattened = 1037 [2024-11-08 22:37:07,209 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:07,212 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:37:07,212 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:37:07,216 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:37:07,229 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,229 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,235 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,235 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,253 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,261 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,266 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,270 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,278 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:37:07,279 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:37:07,279 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:37:07,280 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:37:07,281 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:07" (1/1) ... [2024-11-08 22:37:07,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:07,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:37:07,321 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:37:07,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f499b6e3-7009-4142-9f7a-b23d25443527/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:37:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 22:37:07,384 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 22:37:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 22:37:07,384 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 22:37:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:37:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:37:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:37:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:37:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:37:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:37:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 22:37:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 22:37:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:37:07,386 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:37:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 22:37:07,386 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 22:37:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-08 22:37:07,386 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-08 22:37:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:37:07,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:37:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:37:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:37:07,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:37:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:37:07,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:37:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:37:07,388 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:37:07,388 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:37:07,390 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:37:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 22:37:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 22:37:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:37:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:37:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:37:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:37:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:37:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:37:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:37:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:37:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:37:07,614 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:37:07,617 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:37:08,700 INFO L? ?]: Removed 439 outVars from TransFormulas that were not future-live. [2024-11-08 22:37:08,700 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:37:09,339 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:37:09,339 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:37:09,339 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:09 BoogieIcfgContainer [2024-11-08 22:37:09,339 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:37:09,340 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:37:09,340 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:37:09,352 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:37:09,352 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:09" (1/1) ... [2024-11-08 22:37:09,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:37:09,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:09,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 170 states and 235 transitions. [2024-11-08 22:37:09,424 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 235 transitions. [2024-11-08 22:37:09,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:37:09,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:09,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:09,841 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:09,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:09,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 170 states and 233 transitions. [2024-11-08 22:37:09,966 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 233 transitions. [2024-11-08 22:37:09,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:37:09,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:09,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,226 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:10,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:10,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 172 states and 246 transitions. [2024-11-08 22:37:10,280 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 246 transitions. [2024-11-08 22:37:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:37:10,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:10,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:10,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:10,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:10,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 175 states and 259 transitions. [2024-11-08 22:37:10,526 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 259 transitions. [2024-11-08 22:37:10,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:37:10,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:10,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,871 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:11,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:11,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 181 states and 281 transitions. [2024-11-08 22:37:11,023 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 281 transitions. [2024-11-08 22:37:11,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:37:11,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:11,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:11,197 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:11,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:11,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 186 states and 297 transitions. [2024-11-08 22:37:11,492 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 297 transitions. [2024-11-08 22:37:11,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:11,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:11,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:11,612 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:37:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:11,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 190 states and 310 transitions. [2024-11-08 22:37:11,813 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 310 transitions. [2024-11-08 22:37:11,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:11,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:11,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:11,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 197 states and 332 transitions. [2024-11-08 22:37:12,340 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 332 transitions. [2024-11-08 22:37:12,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:37:12,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:12,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:12,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:12,480 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:37:12,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:12,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 201 states and 337 transitions. [2024-11-08 22:37:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 337 transitions. [2024-11-08 22:37:12,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:12,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:12,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:12,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:12,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:12,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:12,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 206 states and 344 transitions. [2024-11-08 22:37:12,888 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 344 transitions. [2024-11-08 22:37:12,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:37:12,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:12,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:13,091 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:13,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:13,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 211 states and 359 transitions. [2024-11-08 22:37:13,554 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 359 transitions. [2024-11-08 22:37:13,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:37:13,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:13,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:13,688 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:14,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:14,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 220 states and 383 transitions. [2024-11-08 22:37:14,564 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 383 transitions. [2024-11-08 22:37:14,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:37:14,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:14,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:14,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:15,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:15,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 231 states and 410 transitions. [2024-11-08 22:37:15,806 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 410 transitions. [2024-11-08 22:37:15,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:37:15,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:15,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:15,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:16,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:16,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 237 states and 422 transitions. [2024-11-08 22:37:16,215 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 422 transitions. [2024-11-08 22:37:16,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:16,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:16,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:16,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:16,335 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:16,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:16,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 242 states and 437 transitions. [2024-11-08 22:37:16,833 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 437 transitions. [2024-11-08 22:37:16,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:37:16,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:16,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:16,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:17,131 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 22:37:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:18,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 274 states and 524 transitions. [2024-11-08 22:37:18,964 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 524 transitions. [2024-11-08 22:37:18,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:18,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:18,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:18,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:19,043 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:19,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:19,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 276 states and 534 transitions. [2024-11-08 22:37:19,310 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 534 transitions. [2024-11-08 22:37:19,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:19,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:19,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:19,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:19,393 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:19,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:19,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 279 states and 539 transitions. [2024-11-08 22:37:19,828 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 539 transitions. [2024-11-08 22:37:19,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:37:19,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:19,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:19,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:19,919 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:37:20,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:20,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 283 states and 547 transitions. [2024-11-08 22:37:20,276 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 547 transitions. [2024-11-08 22:37:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:20,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:20,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:20,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:20,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:22,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:22,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 296 states and 577 transitions. [2024-11-08 22:37:22,577 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 577 transitions. [2024-11-08 22:37:22,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:37:22,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:22,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:22,790 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:37:23,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:23,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 306 states and 611 transitions. [2024-11-08 22:37:23,699 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 611 transitions. [2024-11-08 22:37:23,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:37:23,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:23,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:23,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:23,899 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:37:24,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:24,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 308 states and 622 transitions. [2024-11-08 22:37:24,156 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 622 transitions. [2024-11-08 22:37:24,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:37:24,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:24,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:24,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:24,229 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:24,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:24,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 313 states and 639 transitions. [2024-11-08 22:37:24,955 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 639 transitions. [2024-11-08 22:37:24,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:37:24,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:24,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:25,175 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 22:37:25,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:25,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 315 states and 642 transitions. [2024-11-08 22:37:25,209 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 642 transitions. [2024-11-08 22:37:25,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:37:25,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:25,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:25,276 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:25,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 317 states and 651 transitions. [2024-11-08 22:37:25,579 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 651 transitions. [2024-11-08 22:37:25,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:37:25,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:25,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:25,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:25,652 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:26,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:26,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 322 states and 660 transitions. [2024-11-08 22:37:26,494 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 660 transitions. [2024-11-08 22:37:26,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:37:26,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:26,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:26,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:26,637 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:37:27,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 330 states and 687 transitions. [2024-11-08 22:37:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 687 transitions. [2024-11-08 22:37:27,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:37:27,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:27,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:27,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:30,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:30,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 345 states and 739 transitions. [2024-11-08 22:37:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 739 transitions. [2024-11-08 22:37:30,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:37:30,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:30,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:30,293 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:31,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:31,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 350 states and 756 transitions. [2024-11-08 22:37:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 756 transitions. [2024-11-08 22:37:31,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:37:31,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:31,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:31,368 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:37:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:31,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 355 states and 763 transitions. [2024-11-08 22:37:31,426 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 763 transitions. [2024-11-08 22:37:31,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:37:31,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:31,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:31,513 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:31,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:31,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 357 states and 772 transitions. [2024-11-08 22:37:31,875 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 772 transitions. [2024-11-08 22:37:31,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:37:31,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:31,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:31,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:31,946 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 362 states and 781 transitions. [2024-11-08 22:37:32,970 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 781 transitions. [2024-11-08 22:37:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:37:32,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:32,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:33,161 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:36,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:36,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 379 states and 838 transitions. [2024-11-08 22:37:36,072 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 838 transitions. [2024-11-08 22:37:36,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:37:36,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:36,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:36,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:36,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:36,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:36,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 383 states and 844 transitions. [2024-11-08 22:37:36,664 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 844 transitions. [2024-11-08 22:37:36,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:37:36,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:36,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:36,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:36,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:36,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:36,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 388 states and 852 transitions. [2024-11-08 22:37:36,847 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 852 transitions. [2024-11-08 22:37:36,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:37:36,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:36,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:36,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:37,116 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:37:37,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:37,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 394 states and 868 transitions. [2024-11-08 22:37:37,544 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 868 transitions. [2024-11-08 22:37:37,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:37:37,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:37,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:37,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:37,729 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:41,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:41,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 413 states and 948 transitions. [2024-11-08 22:37:41,400 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 948 transitions. [2024-11-08 22:37:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:37:41,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:41,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:41,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:41,476 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:37:42,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:42,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 419 states and 959 transitions. [2024-11-08 22:37:42,790 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 959 transitions. [2024-11-08 22:37:42,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:37:42,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:42,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:43,058 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:47,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:47,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 440 states and 1038 transitions. [2024-11-08 22:37:47,758 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1038 transitions. [2024-11-08 22:37:47,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:37:47,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:47,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:47,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:47,921 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:37:49,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:49,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 446 states and 1056 transitions. [2024-11-08 22:37:49,287 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1056 transitions. [2024-11-08 22:37:49,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:37:49,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:49,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:49,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:49,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:49,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 451 states and 1063 transitions. [2024-11-08 22:37:49,565 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1063 transitions. [2024-11-08 22:37:49,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:37:49,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:49,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:49,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:49,694 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:37:50,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:50,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 459 states and 1090 transitions. [2024-11-08 22:37:50,723 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1090 transitions. [2024-11-08 22:37:50,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:37:50,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:50,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:50,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:50,811 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:37:51,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:51,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 461 states and 1105 transitions. [2024-11-08 22:37:51,195 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1105 transitions. [2024-11-08 22:37:51,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:37:51,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:51,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:51,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:51,280 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 22:37:51,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:51,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 462 states and 1105 transitions. [2024-11-08 22:37:51,512 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1105 transitions. [2024-11-08 22:37:51,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:37:51,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:51,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:51,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:51,577 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:53,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:53,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 474 states and 1134 transitions. [2024-11-08 22:37:53,919 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1134 transitions. [2024-11-08 22:37:53,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:37:53,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:53,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:53,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:53,984 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:37:54,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:54,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 479 states and 1149 transitions. [2024-11-08 22:37:54,757 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1149 transitions. [2024-11-08 22:37:54,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:37:54,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:54,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:54,822 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:37:55,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:55,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 483 states and 1161 transitions. [2024-11-08 22:37:55,874 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1161 transitions. [2024-11-08 22:37:55,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:37:55,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:55,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:38:01,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:01,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 506 states and 1244 transitions. [2024-11-08 22:38:01,657 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1244 transitions. [2024-11-08 22:38:01,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:01,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:01,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:01,795 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:02,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 509 states and 1264 transitions. [2024-11-08 22:38:02,576 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1264 transitions. [2024-11-08 22:38:02,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:02,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:02,699 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:04,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:04,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 519 states and 1296 transitions. [2024-11-08 22:38:04,368 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1296 transitions. [2024-11-08 22:38:04,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:04,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:04,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:04,505 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:04,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:04,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 521 states and 1313 transitions. [2024-11-08 22:38:04,876 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1313 transitions. [2024-11-08 22:38:04,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:04,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:04,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:04,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:04,956 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:05,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:05,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 523 states and 1319 transitions. [2024-11-08 22:38:05,654 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1319 transitions. [2024-11-08 22:38:05,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:05,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:05,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:05,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:05,736 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:06,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 525 states and 1334 transitions. [2024-11-08 22:38:06,250 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1334 transitions. [2024-11-08 22:38:06,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:38:06,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:06,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:06,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:06,312 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:09,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 538 states and 1365 transitions. [2024-11-08 22:38:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1365 transitions. [2024-11-08 22:38:09,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:38:09,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:09,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:09,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:09,333 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:38:10,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:10,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 542 states and 1378 transitions. [2024-11-08 22:38:10,729 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1378 transitions. [2024-11-08 22:38:10,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:38:10,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:10,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:10,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:10,811 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:12,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 547 states and 1388 transitions. [2024-11-08 22:38:12,074 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1388 transitions. [2024-11-08 22:38:12,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:38:12,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,154 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:12,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 549 states and 1397 transitions. [2024-11-08 22:38:12,675 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1397 transitions. [2024-11-08 22:38:12,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:38:12,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,754 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:38:14,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:14,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 558 states and 1437 transitions. [2024-11-08 22:38:14,950 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1437 transitions. [2024-11-08 22:38:14,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:38:14,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:14,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:38:16,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:16,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 564 states and 1462 transitions. [2024-11-08 22:38:16,954 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1462 transitions. [2024-11-08 22:38:16,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:38:16,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:16,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,095 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:38:20,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:20,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 574 states and 1492 transitions. [2024-11-08 22:38:20,427 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1492 transitions. [2024-11-08 22:38:20,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:20,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:20,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:20,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,540 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:38:20,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:20,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 576 states and 1495 transitions. [2024-11-08 22:38:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1495 transitions. [2024-11-08 22:38:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:38:20,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:20,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:20,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,668 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:22,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 586 states and 1525 transitions. [2024-11-08 22:38:22,330 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1525 transitions. [2024-11-08 22:38:22,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:38:22,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:22,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:22,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:22,554 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:23,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:23,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 590 states and 1545 transitions. [2024-11-08 22:38:23,918 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1545 transitions. [2024-11-08 22:38:23,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:38:23,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:23,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:23,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:23,976 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:27,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:27,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 603 states and 1572 transitions. [2024-11-08 22:38:27,950 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1572 transitions. [2024-11-08 22:38:27,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:38:27,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:27,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:28,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:28,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 608 states and 1579 transitions. [2024-11-08 22:38:28,729 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1579 transitions. [2024-11-08 22:38:28,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:38:28,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:28,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:28,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:28,870 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:38:29,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:29,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 612 states and 1587 transitions. [2024-11-08 22:38:29,609 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1587 transitions. [2024-11-08 22:38:29,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:38:29,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:29,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:29,680 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:30,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:30,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 617 states and 1599 transitions. [2024-11-08 22:38:30,860 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1599 transitions. [2024-11-08 22:38:30,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:38:30,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:30,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:30,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:31,004 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:38:31,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:31,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 622 states and 1607 transitions. [2024-11-08 22:38:31,074 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1607 transitions. [2024-11-08 22:38:31,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:38:31,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:31,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:31,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:32,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:32,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 624 states and 1610 transitions. [2024-11-08 22:38:32,233 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1610 transitions. [2024-11-08 22:38:32,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:32,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:32,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:32,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:32,300 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:38:34,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:34,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 633 states and 1650 transitions. [2024-11-08 22:38:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1650 transitions. [2024-11-08 22:38:34,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:34,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:34,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:34,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:34,853 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:38:35,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 635 states and 1666 transitions. [2024-11-08 22:38:35,404 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1666 transitions. [2024-11-08 22:38:35,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:35,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,468 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:38:37,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:37,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 639 states and 1674 transitions. [2024-11-08 22:38:37,603 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1674 transitions. [2024-11-08 22:38:37,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:38:37,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:37,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:37,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:37,716 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:37,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:37,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 644 states and 1686 transitions. [2024-11-08 22:38:37,785 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1686 transitions. [2024-11-08 22:38:37,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:38:37,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:37,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:37,890 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:40,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 654 states and 1715 transitions. [2024-11-08 22:38:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1715 transitions. [2024-11-08 22:38:40,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:38:40,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:40,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:40,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:40,111 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:41,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 658 states and 1734 transitions. [2024-11-08 22:38:41,505 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1734 transitions. [2024-11-08 22:38:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:41,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:41,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:41,575 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:46,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 675 states and 1768 transitions. [2024-11-08 22:38:46,826 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1768 transitions. [2024-11-08 22:38:46,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:46,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:46,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:46,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:46,893 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:48,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:48,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 680 states and 1779 transitions. [2024-11-08 22:38:48,069 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1779 transitions. [2024-11-08 22:38:48,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:48,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:48,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:48,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:48,134 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:49,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:49,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 682 states and 1782 transitions. [2024-11-08 22:38:49,495 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1782 transitions. [2024-11-08 22:38:49,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:49,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:49,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:49,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:49,630 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 22:38:51,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 689 states and 1808 transitions. [2024-11-08 22:38:51,910 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1808 transitions. [2024-11-08 22:38:51,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:51,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:51,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:51,963 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:54,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:54,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 695 states and 1819 transitions. [2024-11-08 22:38:54,219 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1819 transitions. [2024-11-08 22:38:54,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:38:54,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:54,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:54,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:38:54,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:54,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 700 states and 1836 transitions. [2024-11-08 22:38:54,710 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1836 transitions. [2024-11-08 22:38:54,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:54,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:54,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:54,779 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:38:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:56,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 705 states and 1847 transitions. [2024-11-08 22:38:56,023 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1847 transitions. [2024-11-08 22:38:56,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:38:56,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:56,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:56,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:56,084 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 22:38:58,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:58,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 712 states and 1881 transitions. [2024-11-08 22:38:58,100 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1881 transitions. [2024-11-08 22:38:58,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:58,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:58,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:58,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:58,188 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:39:00,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:00,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 718 states and 1893 transitions. [2024-11-08 22:39:00,923 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1893 transitions. [2024-11-08 22:39:00,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:39:00,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:00,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:01,001 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:39:01,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:01,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 720 states and 1896 transitions. [2024-11-08 22:39:01,737 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1896 transitions. [2024-11-08 22:39:01,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:39:01,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:01,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:01,804 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:39:02,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:02,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 722 states and 1899 transitions. [2024-11-08 22:39:02,817 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1899 transitions. [2024-11-08 22:39:02,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:39:02,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:02,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:02,872 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:39:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:08,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 737 states and 1930 transitions. [2024-11-08 22:39:08,658 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1930 transitions. [2024-11-08 22:39:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:08,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:08,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:08,805 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:39:08,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:08,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 742 states and 1937 transitions. [2024-11-08 22:39:08,876 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1937 transitions. [2024-11-08 22:39:08,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:39:08,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:08,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:08,934 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:39:11,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:11,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 750 states and 1967 transitions. [2024-11-08 22:39:11,716 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1967 transitions. [2024-11-08 22:39:11,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:39:11,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:11,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:11,767 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:39:12,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:12,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 752 states and 1970 transitions. [2024-11-08 22:39:12,759 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1970 transitions. [2024-11-08 22:39:12,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:12,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:12,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:12,864 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:39:12,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:12,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 757 states and 1981 transitions. [2024-11-08 22:39:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1981 transitions. [2024-11-08 22:39:12,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:12,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:12,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:12,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:13,015 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:39:14,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 760 states and 2001 transitions. [2024-11-08 22:39:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2001 transitions. [2024-11-08 22:39:14,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:14,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:14,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:14,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:14,278 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:39:15,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:15,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 763 states and 2021 transitions. [2024-11-08 22:39:15,827 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2021 transitions. [2024-11-08 22:39:15,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:15,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:15,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:15,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:15,928 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:39:16,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:16,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 765 states and 2037 transitions. [2024-11-08 22:39:16,606 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2037 transitions. [2024-11-08 22:39:16,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:16,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:16,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:16,781 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:39:18,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:18,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 767 states and 2039 transitions. [2024-11-08 22:39:18,266 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2039 transitions. [2024-11-08 22:39:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:18,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:18,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:18,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:18,340 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:39:19,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:19,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 769 states and 2055 transitions. [2024-11-08 22:39:19,002 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2055 transitions. [2024-11-08 22:39:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:39:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:19,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:19,072 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 22:39:21,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:21,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 776 states and 2087 transitions. [2024-11-08 22:39:21,598 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2087 transitions. [2024-11-08 22:39:21,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:39:21,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:21,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:21,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:21,669 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 22:39:23,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:23,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 783 states and 2111 transitions. [2024-11-08 22:39:23,333 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2111 transitions. [2024-11-08 22:39:23,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:23,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:23,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:23,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:23,407 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:39:25,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:25,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 788 states and 2132 transitions. [2024-11-08 22:39:25,095 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2132 transitions. [2024-11-08 22:39:25,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:39:25,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:25,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:25,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:25,140 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:39:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 805 states and 2170 transitions. [2024-11-08 22:39:32,970 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2170 transitions. [2024-11-08 22:39:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:39:32,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:32,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:33,026 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 22:39:33,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:33,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 807 states and 2186 transitions. [2024-11-08 22:39:33,721 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2186 transitions. [2024-11-08 22:39:33,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:33,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:33,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:33,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:33,817 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 22:39:33,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:33,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 809 states and 2189 transitions. [2024-11-08 22:39:33,875 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2189 transitions. [2024-11-08 22:39:33,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:39:33,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:33,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:33,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:33,946 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 22:39:34,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:34,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 811 states and 2192 transitions. [2024-11-08 22:39:34,783 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2192 transitions. [2024-11-08 22:39:34,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:39:34,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:34,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:34,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:34,833 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:39:36,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:36,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 816 states and 2202 transitions. [2024-11-08 22:39:36,782 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2202 transitions. [2024-11-08 22:39:36,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:39:36,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:36,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:36,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:36,852 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 22:39:39,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 821 states and 2223 transitions. [2024-11-08 22:39:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2223 transitions. [2024-11-08 22:39:39,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:39:39,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:39,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:39,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:39,112 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:39:43,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:43,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 829 states and 2245 transitions. [2024-11-08 22:39:43,771 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2245 transitions. [2024-11-08 22:39:43,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:39:43,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:43,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:43,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:43,854 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:39:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:44,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 831 states and 2247 transitions. [2024-11-08 22:39:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2247 transitions. [2024-11-08 22:39:44,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:39:44,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:44,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:44,882 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:39:46,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:46,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 833 states and 2249 transitions. [2024-11-08 22:39:46,879 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2249 transitions. [2024-11-08 22:39:46,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:39:46,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:46,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:46,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:46,925 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:39:50,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:50,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 842 states and 2276 transitions. [2024-11-08 22:39:50,651 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2276 transitions. [2024-11-08 22:39:50,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:39:50,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:50,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:50,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:50,719 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:39:53,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:53,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 848 states and 2293 transitions. [2024-11-08 22:39:53,858 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2293 transitions. [2024-11-08 22:39:53,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:39:53,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:53,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:53,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:53,906 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:39:56,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:56,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 852 states and 2299 transitions. [2024-11-08 22:39:56,155 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2299 transitions. [2024-11-08 22:39:56,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:39:56,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:56,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:39:57,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:57,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 854 states and 2315 transitions. [2024-11-08 22:39:57,185 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2315 transitions. [2024-11-08 22:39:57,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:39:57,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:57,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:57,276 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:39:58,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:58,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 856 states and 2318 transitions. [2024-11-08 22:39:58,246 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2318 transitions. [2024-11-08 22:39:58,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:58,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:58,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:58,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:58,372 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:39:58,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:58,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 861 states and 2338 transitions. [2024-11-08 22:39:58,449 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2338 transitions. [2024-11-08 22:39:58,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:58,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:58,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:58,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:58,522 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:40:00,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:00,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 864 states and 2359 transitions. [2024-11-08 22:40:00,080 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2359 transitions. [2024-11-08 22:40:00,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:00,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:00,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:00,323 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:40:01,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:01,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 866 states and 2374 transitions. [2024-11-08 22:40:01,110 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2374 transitions. [2024-11-08 22:40:01,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:01,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:01,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:01,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:01,199 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:40:04,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 876 states and 2400 transitions. [2024-11-08 22:40:04,393 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2400 transitions. [2024-11-08 22:40:04,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:04,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:04,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:04,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:04,482 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:40:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:05,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 878 states and 2415 transitions. [2024-11-08 22:40:05,297 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2415 transitions. [2024-11-08 22:40:05,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:05,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:05,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:05,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:05,460 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:40:07,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:07,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 882 states and 2427 transitions. [2024-11-08 22:40:07,363 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2427 transitions. [2024-11-08 22:40:07,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:07,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:07,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:07,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:07,457 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:40:08,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:08,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 884 states and 2436 transitions. [2024-11-08 22:40:08,434 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2436 transitions. [2024-11-08 22:40:08,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:08,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:08,548 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:40:11,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:11,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 888 states and 2443 transitions. [2024-11-08 22:40:11,106 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2443 transitions. [2024-11-08 22:40:11,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:11,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:11,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:11,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:11,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 893 states and 2452 transitions. [2024-11-08 22:40:11,221 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2452 transitions. [2024-11-08 22:40:11,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:11,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:11,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:11,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:11,272 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:12,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:12,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 898 states and 2459 transitions. [2024-11-08 22:40:12,071 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2459 transitions. [2024-11-08 22:40:12,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:40:12,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:12,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:12,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:12,152 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 22:40:14,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:14,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 905 states and 2484 transitions. [2024-11-08 22:40:14,868 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2484 transitions. [2024-11-08 22:40:14,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:14,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:14,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:14,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:14,943 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:16,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:16,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 912 states and 2507 transitions. [2024-11-08 22:40:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2507 transitions. [2024-11-08 22:40:16,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:16,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:16,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:16,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:16,765 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:40:16,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:16,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 914 states and 2510 transitions. [2024-11-08 22:40:16,975 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2510 transitions. [2024-11-08 22:40:16,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:40:16,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:17,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:17,093 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 22:40:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:21,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 921 states and 2542 transitions. [2024-11-08 22:40:21,000 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2542 transitions. [2024-11-08 22:40:21,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:40:21,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:21,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:21,055 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 22:40:24,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:24,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 928 states and 2566 transitions. [2024-11-08 22:40:24,079 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2566 transitions. [2024-11-08 22:40:24,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:24,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:24,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:24,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:24,186 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:40:25,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:25,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 930 states and 2567 transitions. [2024-11-08 22:40:25,354 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2567 transitions. [2024-11-08 22:40:25,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:40:25,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:25,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:25,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:25,431 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 22:40:26,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:26,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 932 states and 2582 transitions. [2024-11-08 22:40:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2582 transitions. [2024-11-08 22:40:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:26,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:26,487 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:40:26,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:26,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 933 states and 2582 transitions. [2024-11-08 22:40:26,539 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2582 transitions. [2024-11-08 22:40:26,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:40:26,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:26,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:26,586 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:40:31,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:31,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 942 states and 2608 transitions. [2024-11-08 22:40:31,593 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2608 transitions. [2024-11-08 22:40:31,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:40:31,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:31,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:31,655 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:40:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:32,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 944 states and 2617 transitions. [2024-11-08 22:40:32,604 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2617 transitions. [2024-11-08 22:40:32,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:40:32,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:32,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:32,675 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:40:35,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:35,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 948 states and 2625 transitions. [2024-11-08 22:40:35,641 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2625 transitions. [2024-11-08 22:40:35,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:35,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:35,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:35,693 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:40:38,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 952 states and 2632 transitions. [2024-11-08 22:40:38,583 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2632 transitions. [2024-11-08 22:40:38,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:40:38,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:38,653 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:40:40,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:40,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 958 states and 2644 transitions. [2024-11-08 22:40:40,974 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2644 transitions. [2024-11-08 22:40:40,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:40:40,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:40,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:41,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:41,028 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:40:41,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:41,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 960 states and 2651 transitions. [2024-11-08 22:40:41,169 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2651 transitions. [2024-11-08 22:40:41,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:40:41,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:41,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:41,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:41,262 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:42,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:42,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 962 states and 2653 transitions. [2024-11-08 22:40:42,626 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2653 transitions. [2024-11-08 22:40:42,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:42,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:42,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:42,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:42,711 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:40:44,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:44,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 965 states and 2673 transitions. [2024-11-08 22:40:44,376 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2673 transitions. [2024-11-08 22:40:44,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:44,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:44,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:44,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:44,436 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:40:45,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:45,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 967 states and 2687 transitions. [2024-11-08 22:40:45,355 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2687 transitions. [2024-11-08 22:40:45,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:45,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:45,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:45,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:45,419 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:40:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:49,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 977 states and 2712 transitions. [2024-11-08 22:40:49,705 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2712 transitions. [2024-11-08 22:40:49,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:49,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:49,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:49,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:49,828 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:40:50,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 979 states and 2726 transitions. [2024-11-08 22:40:50,914 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2726 transitions. [2024-11-08 22:40:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:50,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:51,010 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:40:54,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:54,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 983 states and 2733 transitions. [2024-11-08 22:40:54,284 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2733 transitions. [2024-11-08 22:40:54,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:54,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:54,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:40:55,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:55,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 985 states and 2741 transitions. [2024-11-08 22:40:55,407 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2741 transitions. [2024-11-08 22:40:55,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:55,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:55,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:55,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:55,472 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:55,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 990 states and 2748 transitions. [2024-11-08 22:40:55,550 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2748 transitions. [2024-11-08 22:40:55,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:40:55,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:55,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:55,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:55,617 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:56,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:56,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 995 states and 2755 transitions. [2024-11-08 22:40:56,855 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2755 transitions. [2024-11-08 22:40:56,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:40:56,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:56,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:56,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:56,908 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:41:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:00,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1001 states and 2766 transitions. [2024-11-08 22:41:00,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2766 transitions. [2024-11-08 22:41:00,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:00,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:00,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:01,147 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:41:04,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:04,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1006 states and 2781 transitions. [2024-11-08 22:41:04,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2781 transitions. [2024-11-08 22:41:04,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:04,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:04,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:04,442 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:41:10,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1015 states and 2803 transitions. [2024-11-08 22:41:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2803 transitions. [2024-11-08 22:41:10,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:10,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:10,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:41:11,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1017 states and 2808 transitions. [2024-11-08 22:41:11,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2808 transitions. [2024-11-08 22:41:11,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:11,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:11,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:11,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:11,481 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:41:14,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:14,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1021 states and 2816 transitions. [2024-11-08 22:41:14,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2816 transitions. [2024-11-08 22:41:14,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:41:14,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:14,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:14,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:14,589 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:16,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:16,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1025 states and 2823 transitions. [2024-11-08 22:41:16,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2823 transitions. [2024-11-08 22:41:16,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:16,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:16,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:16,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:41:17,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:17,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1027 states and 2839 transitions. [2024-11-08 22:41:17,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2839 transitions. [2024-11-08 22:41:17,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:41:17,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:17,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:17,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:17,341 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:41:17,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:17,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1032 states and 2853 transitions. [2024-11-08 22:41:17,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2853 transitions. [2024-11-08 22:41:17,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:41:17,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:17,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:17,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:17,484 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:41:21,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1042 states and 2874 transitions. [2024-11-08 22:41:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2874 transitions. [2024-11-08 22:41:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:41:21,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:21,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:21,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:21,332 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:41:24,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:24,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1048 states and 2885 transitions. [2024-11-08 22:41:24,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2885 transitions. [2024-11-08 22:41:24,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:41:24,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:24,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:25,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:25,243 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:41:25,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:25,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1053 states and 2892 transitions. [2024-11-08 22:41:25,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2892 transitions. [2024-11-08 22:41:25,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:41:25,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:25,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:25,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:25,380 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:41:26,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:26,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1058 states and 2899 transitions. [2024-11-08 22:41:26,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2899 transitions. [2024-11-08 22:41:26,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:26,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:26,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:26,342 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:41:30,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:30,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1066 states and 2929 transitions. [2024-11-08 22:41:30,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2929 transitions. [2024-11-08 22:41:30,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:30,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:30,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:31,004 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:41:34,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1072 states and 2939 transitions. [2024-11-08 22:41:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2939 transitions. [2024-11-08 22:41:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:34,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:34,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:34,757 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:41:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:35,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1073 states and 2945 transitions. [2024-11-08 22:41:35,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2945 transitions. [2024-11-08 22:41:35,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:35,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:35,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:36,039 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:41:43,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1082 states and 2966 transitions. [2024-11-08 22:41:43,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2966 transitions. [2024-11-08 22:41:43,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:43,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:43,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:43,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:43,358 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:41:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:46,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1088 states and 2976 transitions. [2024-11-08 22:41:46,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2976 transitions. [2024-11-08 22:41:46,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:46,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:46,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:47,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:41:49,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:49,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1092 states and 2986 transitions. [2024-11-08 22:41:49,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2986 transitions. [2024-11-08 22:41:49,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:49,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:49,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:49,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:41:50,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:50,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1094 states and 3000 transitions. [2024-11-08 22:41:50,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3000 transitions. [2024-11-08 22:41:50,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:50,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:50,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:50,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:50,965 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:41:51,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:51,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1096 states and 3002 transitions. [2024-11-08 22:41:51,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3002 transitions. [2024-11-08 22:41:51,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:41:51,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:51,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:51,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:51,723 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:41:53,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:53,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1101 states and 3016 transitions. [2024-11-08 22:41:53,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3016 transitions. [2024-11-08 22:41:53,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:41:53,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:53,280 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:41:57,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:57,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1111 states and 3036 transitions. [2024-11-08 22:41:57,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3036 transitions. [2024-11-08 22:41:57,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:41:57,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:57,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:57,747 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 22:42:02,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:02,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1117 states and 3047 transitions. [2024-11-08 22:42:02,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3047 transitions. [2024-11-08 22:42:02,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:02,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:02,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:02,532 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:05,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:05,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1121 states and 3054 transitions. [2024-11-08 22:42:05,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3054 transitions. [2024-11-08 22:42:05,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:05,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:05,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:05,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:05,906 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:07,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1123 states and 3057 transitions. [2024-11-08 22:42:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3057 transitions. [2024-11-08 22:42:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:07,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:07,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:07,340 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:42:10,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:10,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1130 states and 3076 transitions. [2024-11-08 22:42:10,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3076 transitions. [2024-11-08 22:42:10,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:10,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:10,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:10,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:10,734 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:42:15,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:15,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1137 states and 3095 transitions. [2024-11-08 22:42:15,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3095 transitions. [2024-11-08 22:42:15,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:15,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:15,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:15,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:15,237 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:42:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:16,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1139 states and 3111 transitions. [2024-11-08 22:42:16,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3111 transitions. [2024-11-08 22:42:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:16,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:16,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:16,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:16,529 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:42:17,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:17,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1141 states and 3120 transitions. [2024-11-08 22:42:17,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3120 transitions. [2024-11-08 22:42:17,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:17,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:17,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:17,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:17,656 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:42:20,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:20,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1145 states and 3126 transitions. [2024-11-08 22:42:20,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3126 transitions. [2024-11-08 22:42:20,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:20,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:20,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:20,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:20,655 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:42:23,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:23,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1149 states and 3132 transitions. [2024-11-08 22:42:23,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3132 transitions. [2024-11-08 22:42:23,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:23,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:23,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:42:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:29,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1158 states and 3151 transitions. [2024-11-08 22:42:29,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3151 transitions. [2024-11-08 22:42:29,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:29,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:29,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:42:31,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:31,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1160 states and 3153 transitions. [2024-11-08 22:42:31,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3153 transitions. [2024-11-08 22:42:31,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:31,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:31,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:31,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:31,124 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:42:34,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:34,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1164 states and 3161 transitions. [2024-11-08 22:42:34,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3161 transitions. [2024-11-08 22:42:34,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:34,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:34,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:42:37,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:37,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1168 states and 3168 transitions. [2024-11-08 22:42:37,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3168 transitions. [2024-11-08 22:42:37,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:42:37,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:37,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:37,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:37,346 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:42:37,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:37,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1170 states and 3173 transitions. [2024-11-08 22:42:37,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3173 transitions. [2024-11-08 22:42:37,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:37,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:37,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:37,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:42:46,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:46,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1183 states and 3216 transitions. [2024-11-08 22:42:46,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3216 transitions. [2024-11-08 22:42:46,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:46,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:46,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:47,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,026 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:42:54,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1196 states and 3248 transitions. [2024-11-08 22:42:54,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3248 transitions. [2024-11-08 22:42:54,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:54,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:54,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:54,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:54,952 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:55,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1201 states and 3262 transitions. [2024-11-08 22:42:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3262 transitions. [2024-11-08 22:42:55,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:55,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:55,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:55,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:55,127 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:43:03,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:03,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1215 states and 3305 transitions. [2024-11-08 22:43:03,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3305 transitions. [2024-11-08 22:43:03,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:03,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:03,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:03,199 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:43:08,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:08,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1223 states and 3344 transitions. [2024-11-08 22:43:08,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3344 transitions. [2024-11-08 22:43:08,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:08,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:08,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:08,871 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:43:12,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:12,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1229 states and 3375 transitions. [2024-11-08 22:43:12,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3375 transitions. [2024-11-08 22:43:12,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:12,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:12,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:12,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:12,902 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:15,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:15,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1232 states and 3389 transitions. [2024-11-08 22:43:15,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3389 transitions. [2024-11-08 22:43:15,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:15,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:15,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:15,489 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:20,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:20,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1237 states and 3405 transitions. [2024-11-08 22:43:20,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3405 transitions. [2024-11-08 22:43:20,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:20,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:20,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:20,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:21,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:21,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1239 states and 3415 transitions. [2024-11-08 22:43:21,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3415 transitions. [2024-11-08 22:43:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:21,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:21,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:21,923 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:29,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1249 states and 3435 transitions. [2024-11-08 22:43:29,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3435 transitions. [2024-11-08 22:43:29,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:29,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:29,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:29,309 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:43:32,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1253 states and 3447 transitions. [2024-11-08 22:43:32,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3447 transitions. [2024-11-08 22:43:32,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:32,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:43:38,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1259 states and 3483 transitions. [2024-11-08 22:43:38,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3483 transitions. [2024-11-08 22:43:38,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:38,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,316 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:43:38,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1259 states and 3482 transitions. [2024-11-08 22:43:38,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3482 transitions. [2024-11-08 22:43:38,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:38,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,226 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:47,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1269 states and 3516 transitions. [2024-11-08 22:43:47,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3516 transitions. [2024-11-08 22:43:47,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:47,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:47,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,849 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1271 states and 3518 transitions. [2024-11-08 22:43:49,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3518 transitions. [2024-11-08 22:43:49,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:49,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:49,564 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:52,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1273 states and 3520 transitions. [2024-11-08 22:43:52,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3520 transitions. [2024-11-08 22:43:52,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:52,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:52,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:56,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1280 states and 3538 transitions. [2024-11-08 22:43:56,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3538 transitions. [2024-11-08 22:43:56,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:56,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:56,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:56,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:56,231 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:00,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:00,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1287 states and 3556 transitions. [2024-11-08 22:44:00,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3556 transitions. [2024-11-08 22:44:00,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:00,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:00,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:01,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:01,041 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:44:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1289 states and 3558 transitions. [2024-11-08 22:44:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3558 transitions. [2024-11-08 22:44:03,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:03,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:03,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:03,139 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:04,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1291 states and 3566 transitions. [2024-11-08 22:44:04,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3566 transitions. [2024-11-08 22:44:04,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:04,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:04,590 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:44:06,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:06,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1293 states and 3568 transitions. [2024-11-08 22:44:06,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3568 transitions. [2024-11-08 22:44:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:06,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:06,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:06,460 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:11,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:11,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1302 states and 3585 transitions. [2024-11-08 22:44:11,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3585 transitions. [2024-11-08 22:44:11,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:11,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:11,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:11,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:11,509 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:12,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:12,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1304 states and 3587 transitions. [2024-11-08 22:44:12,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3587 transitions. [2024-11-08 22:44:12,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:12,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:12,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:13,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:16,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:16,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1308 states and 3595 transitions. [2024-11-08 22:44:16,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3595 transitions. [2024-11-08 22:44:16,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:16,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:16,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:16,513 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:44:18,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:18,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1312 states and 3602 transitions. [2024-11-08 22:44:18,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3602 transitions. [2024-11-08 22:44:18,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:44:18,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:18,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:18,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:18,991 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:44:19,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:19,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1316 states and 3609 transitions. [2024-11-08 22:44:19,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3609 transitions. [2024-11-08 22:44:19,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:44:19,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:19,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:19,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:44:21,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:21,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1318 states and 3612 transitions. [2024-11-08 22:44:21,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3612 transitions. [2024-11-08 22:44:21,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:21,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:21,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:21,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:30,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1331 states and 3642 transitions. [2024-11-08 22:44:30,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3642 transitions. [2024-11-08 22:44:30,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:44:30,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,441 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:40,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:40,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1344 states and 3680 transitions. [2024-11-08 22:44:40,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3680 transitions. [2024-11-08 22:44:40,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:40,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:40,792 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:44:40,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:40,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1349 states and 3695 transitions. [2024-11-08 22:44:40,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3695 transitions. [2024-11-08 22:44:40,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:40,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,008 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:42,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1350 states and 3704 transitions. [2024-11-08 22:44:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3704 transitions. [2024-11-08 22:44:42,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:42,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:42,623 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1358 states and 3724 transitions. [2024-11-08 22:44:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3724 transitions. [2024-11-08 22:44:48,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:48,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:48,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:48,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:48,971 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:51,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1361 states and 3737 transitions. [2024-11-08 22:44:51,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3737 transitions. [2024-11-08 22:44:51,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:51,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:51,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:51,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:51,696 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:54,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:54,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1364 states and 3749 transitions. [2024-11-08 22:44:54,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3749 transitions. [2024-11-08 22:44:54,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:54,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:54,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:54,397 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:55,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1366 states and 3758 transitions. [2024-11-08 22:44:55,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3758 transitions. [2024-11-08 22:44:55,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:55,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:55,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,741 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:58,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:58,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1368 states and 3761 transitions. [2024-11-08 22:44:58,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3761 transitions. [2024-11-08 22:44:58,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:58,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:58,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:58,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:58,285 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:45:04,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:04,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1375 states and 3791 transitions. [2024-11-08 22:45:04,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3791 transitions. [2024-11-08 22:45:04,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:45:04,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:04,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:04,804 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:45:07,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:07,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1379 states and 3812 transitions. [2024-11-08 22:45:07,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3812 transitions. [2024-11-08 22:45:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:45:07,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:07,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:07,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:07,399 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:45:08,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:08,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1381 states and 3828 transitions. [2024-11-08 22:45:08,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3828 transitions. [2024-11-08 22:45:08,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:08,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:08,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:08,579 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:45:16,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:16,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1393 states and 3849 transitions. [2024-11-08 22:45:16,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3849 transitions. [2024-11-08 22:45:16,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:16,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:16,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:45:26,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:26,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1405 states and 3886 transitions. [2024-11-08 22:45:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3886 transitions. [2024-11-08 22:45:26,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:26,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:26,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:26,409 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:45:27,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:27,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1410 states and 3893 transitions. [2024-11-08 22:45:27,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3893 transitions. [2024-11-08 22:45:27,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:27,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:27,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:27,783 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:45:27,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:27,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1415 states and 3901 transitions. [2024-11-08 22:45:27,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3901 transitions. [2024-11-08 22:45:27,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:45:27,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:27,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:27,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:27,913 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:33,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:33,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1422 states and 3916 transitions. [2024-11-08 22:45:33,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3916 transitions. [2024-11-08 22:45:33,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:45:33,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:33,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:33,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:33,411 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:34,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:34,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 1426 states and 3924 transitions. [2024-11-08 22:45:34,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3924 transitions. [2024-11-08 22:45:34,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:45:34,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:34,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:35,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:35,035 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:38,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1431 states and 3933 transitions. [2024-11-08 22:45:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 3933 transitions. [2024-11-08 22:45:38,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:38,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:38,979 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:45:41,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:41,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1435 states and 3940 transitions. [2024-11-08 22:45:41,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3940 transitions. [2024-11-08 22:45:41,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:45:41,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:41,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:42,008 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:45:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1437 states and 3944 transitions. [2024-11-08 22:45:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3944 transitions. [2024-11-08 22:45:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:42,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:42,210 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 22:45:42,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1439 states and 3947 transitions. [2024-11-08 22:45:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3947 transitions. [2024-11-08 22:45:42,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:42,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:42,707 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:45:42,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1444 states and 3963 transitions. [2024-11-08 22:45:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3963 transitions. [2024-11-08 22:45:42,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:45:42,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:42,909 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:45:42,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1449 states and 3970 transitions. [2024-11-08 22:45:42,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3970 transitions. [2024-11-08 22:45:43,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:45:43,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:43,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:43,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:43,055 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:45:46,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:46,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1455 states and 3982 transitions. [2024-11-08 22:45:46,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3982 transitions. [2024-11-08 22:45:46,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:45:46,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:46,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:46,262 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:45:46,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:46,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1457 states and 3988 transitions. [2024-11-08 22:45:46,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3988 transitions. [2024-11-08 22:45:46,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:46,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:46,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:46,444 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:45:56,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:56,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 1470 states and 4018 transitions. [2024-11-08 22:45:56,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 4018 transitions. [2024-11-08 22:45:56,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:45:56,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:56,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:56,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:56,217 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:46:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 1483 states and 4057 transitions. [2024-11-08 22:46:07,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4057 transitions. [2024-11-08 22:46:07,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:46:07,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:07,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:07,786 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:46:09,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:09,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1488 states and 4073 transitions. [2024-11-08 22:46:09,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 4073 transitions. [2024-11-08 22:46:09,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:09,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:09,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:09,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:09,257 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:46:12,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:12,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1491 states and 4083 transitions. [2024-11-08 22:46:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4083 transitions. [2024-11-08 22:46:12,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:12,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:12,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:12,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:46:15,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:15,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1494 states and 4090 transitions. [2024-11-08 22:46:15,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 4090 transitions. [2024-11-08 22:46:15,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:15,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:15,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:15,574 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:46:18,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:18,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1496 states and 4093 transitions. [2024-11-08 22:46:18,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4093 transitions. [2024-11-08 22:46:18,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:18,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:18,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,607 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:46:20,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:20,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1498 states and 4098 transitions. [2024-11-08 22:46:20,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4098 transitions. [2024-11-08 22:46:20,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:46:20,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:20,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:20,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:20,472 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:46:23,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:23,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1503 states and 4122 transitions. [2024-11-08 22:46:23,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4122 transitions. [2024-11-08 22:46:23,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:46:23,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:23,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:23,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:23,631 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:46:29,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:29,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 1509 states and 4148 transitions. [2024-11-08 22:46:29,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4148 transitions. [2024-11-08 22:46:29,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:46:29,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:29,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:29,761 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:46:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:31,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 1511 states and 4164 transitions. [2024-11-08 22:46:31,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 4164 transitions. [2024-11-08 22:46:31,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:31,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:31,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:31,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:31,427 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:46:32,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:32,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 1516 states and 4171 transitions. [2024-11-08 22:46:32,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4171 transitions. [2024-11-08 22:46:32,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:32,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:32,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:32,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:33,017 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:46:33,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:33,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1521 states and 4179 transitions. [2024-11-08 22:46:33,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4179 transitions. [2024-11-08 22:46:33,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:46:33,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:33,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:33,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:33,389 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:39,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:39,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1528 states and 4194 transitions. [2024-11-08 22:46:39,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4194 transitions. [2024-11-08 22:46:39,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:39,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:39,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:39,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:39,729 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:46:39,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:39,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 1533 states and 4201 transitions. [2024-11-08 22:46:39,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4201 transitions. [2024-11-08 22:46:39,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:46:39,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:39,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:39,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:39,881 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:44,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1538 states and 4210 transitions. [2024-11-08 22:46:44,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4210 transitions. [2024-11-08 22:46:44,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:46:44,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:44,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:44,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:44,800 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:47,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1543 states and 4219 transitions. [2024-11-08 22:46:47,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4219 transitions. [2024-11-08 22:46:47,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:46:47,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:47,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:47,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:47,444 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:50,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:50,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1547 states and 4226 transitions. [2024-11-08 22:46:50,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4226 transitions. [2024-11-08 22:46:50,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:46:50,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:50,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:50,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:50,884 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:53,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:53,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 1551 states and 4236 transitions. [2024-11-08 22:46:53,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4236 transitions. [2024-11-08 22:46:53,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:53,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:53,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:53,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:54,078 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:55,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:55,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 1556 states and 4253 transitions. [2024-11-08 22:46:55,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4253 transitions. [2024-11-08 22:46:55,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:46:55,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:55,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:55,639 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:56,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:56,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1558 states and 4267 transitions. [2024-11-08 22:46:56,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4267 transitions. [2024-11-08 22:46:56,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:56,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:56,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:56,681 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:58,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:58,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 1563 states and 4284 transitions. [2024-11-08 22:46:58,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4284 transitions. [2024-11-08 22:46:58,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:46:58,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:58,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:58,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:58,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:47:00,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:00,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 1568 states and 4291 transitions. [2024-11-08 22:47:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 4291 transitions. [2024-11-08 22:47:00,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:47:00,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:00,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:00,192 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:47:00,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:00,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1573 states and 4298 transitions. [2024-11-08 22:47:00,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4298 transitions. [2024-11-08 22:47:00,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:00,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:00,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:00,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:00,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:47:00,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:00,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 1575 states and 4314 transitions. [2024-11-08 22:47:00,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4314 transitions. [2024-11-08 22:47:00,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:00,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:00,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:00,551 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:00,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:00,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 1577 states and 4321 transitions. [2024-11-08 22:47:00,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4321 transitions. [2024-11-08 22:47:00,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:47:00,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:00,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:00,871 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:12,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:12,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 1590 states and 4351 transitions. [2024-11-08 22:47:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4351 transitions. [2024-11-08 22:47:12,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:47:12,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:12,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:24,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:24,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 1603 states and 4391 transitions. [2024-11-08 22:47:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4391 transitions. [2024-11-08 22:47:24,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:24,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:24,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:24,754 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 22:47:28,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:28,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 1606 states and 4406 transitions. [2024-11-08 22:47:28,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4406 transitions. [2024-11-08 22:47:28,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:28,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:28,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:28,101 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 22:47:35,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:35,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 1614 states and 4425 transitions. [2024-11-08 22:47:35,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 4425 transitions. [2024-11-08 22:47:35,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:35,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:35,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:35,599 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:47:46,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:46,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 1628 states and 4462 transitions. [2024-11-08 22:47:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4462 transitions. [2024-11-08 22:47:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:46,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:46,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:46,410 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:47:53,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:53,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 1636 states and 4486 transitions. [2024-11-08 22:47:53,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 4486 transitions. [2024-11-08 22:47:53,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:47:53,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:53,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:53,704 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:47:56,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:56,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 1639 states and 4495 transitions. [2024-11-08 22:47:56,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 4495 transitions. [2024-11-08 22:47:56,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:47:56,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:56,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:56,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:56,328 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:47:59,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:59,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 1642 states and 4501 transitions. [2024-11-08 22:47:59,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 4501 transitions. [2024-11-08 22:47:59,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:47:59,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:59,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:59,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:59,725 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:48:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:05,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 1648 states and 4514 transitions. [2024-11-08 22:48:05,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 4514 transitions. [2024-11-08 22:48:05,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:05,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:05,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:05,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:05,806 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:48:07,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:07,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 1650 states and 4518 transitions. [2024-11-08 22:48:07,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 4518 transitions. [2024-11-08 22:48:07,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:07,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:07,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:07,843 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:48:10,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:10,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 1652 states and 4521 transitions. [2024-11-08 22:48:10,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4521 transitions. [2024-11-08 22:48:10,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:48:10,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:10,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:10,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:10,616 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:48:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:14,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 1654 states and 4522 transitions. [2024-11-08 22:48:14,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 4522 transitions. [2024-11-08 22:48:14,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:14,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:14,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:14,201 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:48:20,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:20,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 1660 states and 4535 transitions. [2024-11-08 22:48:20,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 4535 transitions. [2024-11-08 22:48:20,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:20,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:20,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:20,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:20,160 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:48:26,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 1666 states and 4546 transitions. [2024-11-08 22:48:26,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 4546 transitions. [2024-11-08 22:48:26,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:48:26,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:26,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:26,252 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:48:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4578 states to 1671 states and 4561 transitions. [2024-11-08 22:48:26,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 4561 transitions. [2024-11-08 22:48:26,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:26,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:26,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:26,424 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:48:28,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:28,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 1676 states and 4568 transitions. [2024-11-08 22:48:28,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 4568 transitions. [2024-11-08 22:48:28,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:28,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:28,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:28,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:28,232 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:48:28,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:28,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4592 states to 1681 states and 4575 transitions. [2024-11-08 22:48:28,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 4575 transitions. [2024-11-08 22:48:28,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:48:28,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:28,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:28,391 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:34,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:34,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 1688 states and 4589 transitions. [2024-11-08 22:48:34,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 4589 transitions. [2024-11-08 22:48:34,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:48:34,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:34,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:34,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:34,462 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:37,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 1695 states and 4601 transitions. [2024-11-08 22:48:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 4601 transitions. [2024-11-08 22:48:37,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:48:37,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:38,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:38,038 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:41,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4622 states to 1698 states and 4605 transitions. [2024-11-08 22:48:41,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 4605 transitions. [2024-11-08 22:48:41,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:48:41,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:41,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:41,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:41,508 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:48:44,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:44,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 1702 states and 4612 transitions. [2024-11-08 22:48:44,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 4612 transitions. [2024-11-08 22:48:44,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:48:44,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:44,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:44,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:44,843 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:48:48,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:48,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 1706 states and 4619 transitions. [2024-11-08 22:48:48,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 4619 transitions. [2024-11-08 22:48:48,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:48:48,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:48,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:48,629 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:53,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:53,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 1711 states and 4634 transitions. [2024-11-08 22:48:53,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4634 transitions. [2024-11-08 22:48:53,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:48:53,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:53,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:53,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:53,631 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:57,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:57,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 1716 states and 4649 transitions. [2024-11-08 22:48:57,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 4649 transitions. [2024-11-08 22:48:57,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:57,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:57,271 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:48:57,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:57,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 1721 states and 4666 transitions. [2024-11-08 22:48:57,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4666 transitions. [2024-11-08 22:48:57,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:48:57,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:57,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:57,481 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:59,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:59,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 1723 states and 4677 transitions. [2024-11-08 22:48:59,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 4677 transitions. [2024-11-08 22:48:59,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:59,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:59,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:59,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:59,433 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:49:05,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:05,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 1733 states and 4707 transitions. [2024-11-08 22:49:05,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 4707 transitions. [2024-11-08 22:49:05,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:49:05,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:05,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:05,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:06,098 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:49:12,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:12,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 1743 states and 4746 transitions. [2024-11-08 22:49:12,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 4746 transitions. [2024-11-08 22:49:12,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:49:12,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:12,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:12,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:12,940 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:49:14,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:14,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 1745 states and 4761 transitions. [2024-11-08 22:49:14,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 4761 transitions. [2024-11-08 22:49:14,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:49:14,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:14,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:49:16,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 1750 states and 4768 transitions. [2024-11-08 22:49:16,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 4768 transitions. [2024-11-08 22:49:16,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:49:16,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,745 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:49:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 1755 states and 4775 transitions. [2024-11-08 22:49:16,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 4775 transitions. [2024-11-08 22:49:16,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:49:16,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,913 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:49:25,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:25,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 1764 states and 4808 transitions. [2024-11-08 22:49:25,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 4808 transitions. [2024-11-08 22:49:25,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:49:25,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:25,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:25,152 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:49:25,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:25,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4824 states to 1764 states and 4807 transitions. [2024-11-08 22:49:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 4807 transitions. [2024-11-08 22:49:25,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:49:25,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:25,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:25,542 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:29,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 1768 states and 4813 transitions. [2024-11-08 22:49:29,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 4813 transitions. [2024-11-08 22:49:29,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:49:29,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:29,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:29,989 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:49:31,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 1770 states and 4821 transitions. [2024-11-08 22:49:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 4821 transitions. [2024-11-08 22:49:31,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:49:31,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:31,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:31,791 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:49:32,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:32,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4840 states to 1772 states and 4823 transitions. [2024-11-08 22:49:32,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 4823 transitions. [2024-11-08 22:49:32,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:49:32,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:32,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:32,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:32,965 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:49:33,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 1774 states and 4829 transitions. [2024-11-08 22:49:33,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 4829 transitions. [2024-11-08 22:49:33,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:49:33,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:33,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:33,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:33,110 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:35,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:35,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 1776 states and 4831 transitions. [2024-11-08 22:49:35,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 4831 transitions. [2024-11-08 22:49:35,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:49:35,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:35,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:35,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:35,976 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:49,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 1789 states and 4873 transitions. [2024-11-08 22:49:49,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 4873 transitions. [2024-11-08 22:49:49,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:49:49,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked.