./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product20.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_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/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_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product20.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/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_78fbbf0d-9765-4cb2-a3f6-911944f20bec/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 d4216ddf014ff953368f9c10444517e5ad475a960f2c91abb81cda95e6b2b3bf --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:52:41,473 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:52:41,577 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:52:41,585 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:52:41,586 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:52:41,623 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:52:41,624 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:52:41,624 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:52:41,625 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:52:41,625 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:52:41,626 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:52:41,628 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:52:41,629 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:52:41,629 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:52:41,629 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:52:41,630 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:52:41,630 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:52:41,631 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:52:41,631 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:52:41,631 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:52:41,632 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:52:41,636 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:52:41,636 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:52:41,637 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:52:41,638 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:52:41,638 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:52:41,638 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:52:41,639 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:52:41,639 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:52:41,639 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:52:41,640 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:52:41,640 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:52:41,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:52:41,644 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_78fbbf0d-9765-4cb2-a3f6-911944f20bec/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d4216ddf014ff953368f9c10444517e5ad475a960f2c91abb81cda95e6b2b3bf [2024-11-08 22:52:41,923 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:52:41,952 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:52:41,955 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:52:41,969 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:52:41,969 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:52:41,972 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec6_product20.cil.c Unable to find full path for "g++" [2024-11-08 22:52:44,021 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:52:44,371 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:52:44,372 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/sv-benchmarks/c/product-lines/email_spec6_product20.cil.c [2024-11-08 22:52:44,403 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/data/7c1d41954/420ec065fa63410bb749c7a4149c576d/FLAGc895bfcc5 [2024-11-08 22:52:44,423 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/data/7c1d41954/420ec065fa63410bb749c7a4149c576d [2024-11-08 22:52:44,426 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:52:44,429 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:52:44,431 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:52:44,431 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:52:44,437 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:52:44,437 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:52:44" (1/1) ... [2024-11-08 22:52:44,439 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b057a7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:44, skipping insertion in model container [2024-11-08 22:52:44,441 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:52:44" (1/1) ... [2024-11-08 22:52:44,530 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:52:45,164 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_78fbbf0d-9765-4cb2-a3f6-911944f20bec/sv-benchmarks/c/product-lines/email_spec6_product20.cil.c[56376,56389] [2024-11-08 22:52:45,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:52:45,251 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:52:45,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-08 22:52:45,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [97] [2024-11-08 22:52:45,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [326] [2024-11-08 22:52:45,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1406] [2024-11-08 22:52:45,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1772] [2024-11-08 22:52:45,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [2184] [2024-11-08 22:52:45,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2234] [2024-11-08 22:52:45,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2528] [2024-11-08 22:52:45,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2537] [2024-11-08 22:52:45,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2846] [2024-11-08 22:52:45,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2863] [2024-11-08 22:52:45,410 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_78fbbf0d-9765-4cb2-a3f6-911944f20bec/sv-benchmarks/c/product-lines/email_spec6_product20.cil.c[56376,56389] [2024-11-08 22:52:45,440 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:52:45,489 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:52:45,489 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45 WrapperNode [2024-11-08 22:52:45,489 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:52:45,490 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:52:45,491 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:52:45,491 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:52:45,499 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,532 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,608 INFO L138 Inliner]: procedures = 129, calls = 202, calls flagged for inlining = 54, calls inlined = 47, statements flattened = 939 [2024-11-08 22:52:45,608 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:52:45,609 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:52:45,609 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:52:45,609 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:52:45,619 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,619 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,625 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,625 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,656 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,666 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,671 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,674 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,682 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:52:45,683 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:52:45,683 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:52:45,683 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:52:45,684 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:45" (1/1) ... [2024-11-08 22:52:45,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:52:45,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:52:45,726 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:52:45,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78fbbf0d-9765-4cb2-a3f6-911944f20bec/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:52:45,775 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 22:52:45,775 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 22:52:45,775 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 22:52:45,775 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 22:52:45,775 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 22:52:45,775 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 22:52:45,776 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 22:52:45,776 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 22:52:45,776 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 22:52:45,776 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 22:52:45,776 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:52:45,776 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:52:45,776 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-08 22:52:45,776 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-08 22:52:45,777 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:52:45,777 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:52:45,777 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:52:45,777 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:52:45,777 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 22:52:45,777 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 22:52:45,777 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:52:45,777 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:52:45,777 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 22:52:45,778 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 22:52:45,778 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:52:45,778 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:52:45,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:52:45,779 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 22:52:45,779 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 22:52:45,779 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 22:52:45,779 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 22:52:45,779 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:52:45,779 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:52:45,779 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:52:45,780 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:52:45,780 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:52:45,780 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:52:45,780 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:52:45,780 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:52:45,780 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 22:52:45,780 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 22:52:45,780 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:52:45,781 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:52:45,781 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:52:45,781 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:52:45,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:52:45,781 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:52:45,781 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:52:45,781 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 22:52:45,781 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 22:52:45,782 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:52:45,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:52:45,987 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:52:45,989 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:52:47,004 INFO L? ?]: Removed 478 outVars from TransFormulas that were not future-live. [2024-11-08 22:52:47,004 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:52:47,721 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:52:47,722 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:52:47,722 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:52:47 BoogieIcfgContainer [2024-11-08 22:52:47,722 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:52:47,724 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:52:47,724 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:52:47,734 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:52:47,734 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:52:47" (1/1) ... [2024-11-08 22:52:47,745 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:52:47,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 193 states and 260 transitions. [2024-11-08 22:52:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 260 transitions. [2024-11-08 22:52:47,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:52:47,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 193 states and 258 transitions. [2024-11-08 22:52:48,382 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 258 transitions. [2024-11-08 22:52:48,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:48,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:48,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 195 states and 271 transitions. [2024-11-08 22:52:48,798 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 271 transitions. [2024-11-08 22:52:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:52:48,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,018 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:49,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 198 states and 284 transitions. [2024-11-08 22:52:49,132 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 284 transitions. [2024-11-08 22:52:49,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:52:49,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:49,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,402 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:49,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:49,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 204 states and 306 transitions. [2024-11-08 22:52:49,536 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 306 transitions. [2024-11-08 22:52:49,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:52:49,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:49,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,689 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:49,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 209 states and 322 transitions. [2024-11-08 22:52:50,001 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 322 transitions. [2024-11-08 22:52:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:52:50,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,125 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 22:52:50,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 213 states and 335 transitions. [2024-11-08 22:52:50,332 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 335 transitions. [2024-11-08 22:52:50,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:52:50,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,469 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:50,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 220 states and 357 transitions. [2024-11-08 22:52:50,824 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 357 transitions. [2024-11-08 22:52:50,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:52:50,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:52:51,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:51,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 224 states and 362 transitions. [2024-11-08 22:52:51,121 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 362 transitions. [2024-11-08 22:52:51,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:52:51,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:51,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,320 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:51,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 229 states and 377 transitions. [2024-11-08 22:52:51,707 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 377 transitions. [2024-11-08 22:52:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:52:51,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:51,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,880 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:52,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 238 states and 401 transitions. [2024-11-08 22:52:52,704 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 401 transitions. [2024-11-08 22:52:52,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:52:52,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:52,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:52,878 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:52,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 243 states and 408 transitions. [2024-11-08 22:52:52,920 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 408 transitions. [2024-11-08 22:52:52,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:52:52,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:52,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:53,043 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:54,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:54,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 254 states and 435 transitions. [2024-11-08 22:52:54,022 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 435 transitions. [2024-11-08 22:52:54,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:52:54,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:54,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:54,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:54,202 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:54,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 260 states and 447 transitions. [2024-11-08 22:52:54,430 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 447 transitions. [2024-11-08 22:52:54,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:52:54,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:54,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:54,529 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:55,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:55,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 265 states and 462 transitions. [2024-11-08 22:52:55,025 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 462 transitions. [2024-11-08 22:52:55,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:52:55,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:55,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:55,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:56,368 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 22:52:59,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:59,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 306 states and 566 transitions. [2024-11-08 22:52:59,049 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 566 transitions. [2024-11-08 22:52:59,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:52:59,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:59,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:59,158 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:59,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:59,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 308 states and 576 transitions. [2024-11-08 22:52:59,478 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 576 transitions. [2024-11-08 22:52:59,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:52:59,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:59,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:59,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:59,733 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 317 states and 605 transitions. [2024-11-08 22:53:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 605 transitions. [2024-11-08 22:53:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:53:00,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:00,836 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:53:01,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:01,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 320 states and 609 transitions. [2024-11-08 22:53:01,408 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 609 transitions. [2024-11-08 22:53:01,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:53:01,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:01,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:01,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:01,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:03,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:03,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 333 states and 639 transitions. [2024-11-08 22:53:03,580 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 639 transitions. [2024-11-08 22:53:03,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:03,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:03,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:03,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,672 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 22:53:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 337 states and 648 transitions. [2024-11-08 22:53:04,232 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 648 transitions. [2024-11-08 22:53:04,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:04,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:04,315 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:53:05,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 342 states and 663 transitions. [2024-11-08 22:53:05,052 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 663 transitions. [2024-11-08 22:53:05,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:05,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:05,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:05,165 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:53:06,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 349 states and 680 transitions. [2024-11-08 22:53:06,503 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 680 transitions. [2024-11-08 22:53:06,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:06,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:09,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 364 states and 729 transitions. [2024-11-08 22:53:09,385 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 729 transitions. [2024-11-08 22:53:09,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:53:09,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,623 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:10,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 368 states and 737 transitions. [2024-11-08 22:53:10,220 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 737 transitions. [2024-11-08 22:53:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:53:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,403 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:10,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 369 states and 738 transitions. [2024-11-08 22:53:10,732 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 738 transitions. [2024-11-08 22:53:10,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:53:10,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,823 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:53:11,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 374 states and 753 transitions. [2024-11-08 22:53:11,770 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 753 transitions. [2024-11-08 22:53:11,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:53:11,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,393 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:53:14,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:14,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 384 states and 786 transitions. [2024-11-08 22:53:14,024 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 786 transitions. [2024-11-08 22:53:14,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:53:14,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:14,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:14,647 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 22:53:15,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 392 states and 821 transitions. [2024-11-08 22:53:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 821 transitions. [2024-11-08 22:53:15,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:53:15,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,188 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 22:53:16,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:16,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 394 states and 833 transitions. [2024-11-08 22:53:16,530 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 833 transitions. [2024-11-08 22:53:16,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:53:16,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:16,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:16,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,624 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:53:18,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 401 states and 850 transitions. [2024-11-08 22:53:18,318 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 850 transitions. [2024-11-08 22:53:18,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:53:18,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:18,958 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 22:53:19,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:19,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 406 states and 858 transitions. [2024-11-08 22:53:19,043 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 858 transitions. [2024-11-08 22:53:19,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:53:19,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:19,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:19,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:20,394 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 22:53:28,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 434 states and 936 transitions. [2024-11-08 22:53:28,783 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 936 transitions. [2024-11-08 22:53:28,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:53:28,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:29,008 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 22:53:34,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 451 states and 995 transitions. [2024-11-08 22:53:34,147 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 995 transitions. [2024-11-08 22:53:34,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:53:34,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,283 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:53:34,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 456 states and 1003 transitions. [2024-11-08 22:53:34,336 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1003 transitions. [2024-11-08 22:53:34,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:53:34,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,613 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 22:53:36,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 465 states and 1029 transitions. [2024-11-08 22:53:36,878 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1029 transitions. [2024-11-08 22:53:36,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:53:36,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,315 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 22:53:38,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 471 states and 1045 transitions. [2024-11-08 22:53:38,378 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1045 transitions. [2024-11-08 22:53:38,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:53:38,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,452 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 22:53:40,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 477 states and 1056 transitions. [2024-11-08 22:53:40,178 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1056 transitions. [2024-11-08 22:53:40,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:53:40,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 496 states and 1118 transitions. [2024-11-08 22:53:46,439 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1118 transitions. [2024-11-08 22:53:46,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:46,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,611 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 501 states and 1125 transitions. [2024-11-08 22:53:46,687 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1125 transitions. [2024-11-08 22:53:46,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:53:46,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:47,129 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:53:48,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:48,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 507 states and 1143 transitions. [2024-11-08 22:53:48,819 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1143 transitions. [2024-11-08 22:53:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:53:48,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:48,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:55,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 528 states and 1205 transitions. [2024-11-08 22:53:55,346 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1205 transitions. [2024-11-08 22:53:55,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:53:55,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,419 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:53:55,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 529 states and 1206 transitions. [2024-11-08 22:53:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1206 transitions. [2024-11-08 22:53:55,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:53:55,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,752 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 22:54:00,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:00,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 541 states and 1233 transitions. [2024-11-08 22:54:00,131 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1233 transitions. [2024-11-08 22:54:00,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:54:00,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:00,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:00,207 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 22:54:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:01,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 546 states and 1247 transitions. [2024-11-08 22:54:01,279 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1247 transitions. [2024-11-08 22:54:01,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:54:01,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:01,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:01,352 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:03,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:03,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 553 states and 1270 transitions. [2024-11-08 22:54:03,435 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1270 transitions. [2024-11-08 22:54:03,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:54:03,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:03,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:03,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:11,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 576 states and 1335 transitions. [2024-11-08 22:54:11,296 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1335 transitions. [2024-11-08 22:54:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:54:11,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,365 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:54:13,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 580 states and 1349 transitions. [2024-11-08 22:54:13,490 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1349 transitions. [2024-11-08 22:54:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:54:13,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,710 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 22:54:15,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:15,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 588 states and 1372 transitions. [2024-11-08 22:54:15,249 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1372 transitions. [2024-11-08 22:54:15,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:54:15,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:15,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:15,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:15,325 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 22:54:15,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:15,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 590 states and 1384 transitions. [2024-11-08 22:54:15,809 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1384 transitions. [2024-11-08 22:54:15,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:54:15,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:15,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:15,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:15,879 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 22:54:16,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:16,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 595 states and 1398 transitions. [2024-11-08 22:54:16,975 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1398 transitions. [2024-11-08 22:54:16,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:54:16,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:16,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,045 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 22:54:21,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:21,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 608 states and 1427 transitions. [2024-11-08 22:54:21,882 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1427 transitions. [2024-11-08 22:54:21,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:54:21,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:21,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,985 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:54:23,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 612 states and 1439 transitions. [2024-11-08 22:54:23,450 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1439 transitions. [2024-11-08 22:54:23,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:54:23,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:23,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,735 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:24,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 618 states and 1462 transitions. [2024-11-08 22:54:24,952 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1462 transitions. [2024-11-08 22:54:24,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:54:24,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:25,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:28,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 628 states and 1484 transitions. [2024-11-08 22:54:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1484 transitions. [2024-11-08 22:54:28,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:54:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,488 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:54:29,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 632 states and 1494 transitions. [2024-11-08 22:54:29,701 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1494 transitions. [2024-11-08 22:54:29,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:54:29,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:54:32,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 641 states and 1533 transitions. [2024-11-08 22:54:32,253 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1533 transitions. [2024-11-08 22:54:32,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:54:32,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,327 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:54:32,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 643 states and 1547 transitions. [2024-11-08 22:54:32,938 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1547 transitions. [2024-11-08 22:54:32,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:54:32,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,995 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:33,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 645 states and 1554 transitions. [2024-11-08 22:54:33,299 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1554 transitions. [2024-11-08 22:54:33,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:54:33,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,366 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:54:34,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 649 states and 1560 transitions. [2024-11-08 22:54:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1560 transitions. [2024-11-08 22:54:34,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:34,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,692 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:54:35,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 652 states and 1575 transitions. [2024-11-08 22:54:35,621 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1575 transitions. [2024-11-08 22:54:35,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:35,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,718 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:54:36,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 655 states and 1593 transitions. [2024-11-08 22:54:36,489 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1593 transitions. [2024-11-08 22:54:36,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:36,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,605 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:54:37,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 657 states and 1606 transitions. [2024-11-08 22:54:37,063 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1606 transitions. [2024-11-08 22:54:37,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:54:37,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,175 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:37,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 662 states and 1613 transitions. [2024-11-08 22:54:37,727 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1613 transitions. [2024-11-08 22:54:37,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:54:37,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,131 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 22:54:46,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:46,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 680 states and 1663 transitions. [2024-11-08 22:54:46,873 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1663 transitions. [2024-11-08 22:54:46,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:46,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:49,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:49,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 686 states and 1678 transitions. [2024-11-08 22:54:49,505 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1678 transitions. [2024-11-08 22:54:49,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:54:49,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:49,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:49,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:55,280 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:55:28,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:28,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 724 states and 1766 transitions. [2024-11-08 22:55:28,934 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1766 transitions. [2024-11-08 22:55:28,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:55:28,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:28,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:28,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:29,037 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 22:55:33,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:33,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 734 states and 1792 transitions. [2024-11-08 22:55:33,608 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1792 transitions. [2024-11-08 22:55:33,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:55:33,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:33,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:33,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:33,734 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 22:55:36,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:36,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 738 states and 1809 transitions. [2024-11-08 22:55:36,666 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1809 transitions. [2024-11-08 22:55:36,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:55:36,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:36,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:36,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:36,753 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 22:55:38,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:38,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 743 states and 1824 transitions. [2024-11-08 22:55:38,603 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1824 transitions. [2024-11-08 22:55:38,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:55:38,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:38,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:38,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:38,684 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 22:55:45,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:45,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 756 states and 1853 transitions. [2024-11-08 22:55:45,696 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1853 transitions. [2024-11-08 22:55:45,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:55:45,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:45,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:45,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:45,765 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 22:55:47,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:47,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 758 states and 1856 transitions. [2024-11-08 22:55:47,547 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1856 transitions. [2024-11-08 22:55:47,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:55:47,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:47,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:47,792 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:55:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 763 states and 1869 transitions. [2024-11-08 22:55:47,936 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1869 transitions. [2024-11-08 22:55:47,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:55:47,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:47,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:48,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:48,148 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:55:49,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:49,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 768 states and 1876 transitions. [2024-11-08 22:55:49,168 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1876 transitions. [2024-11-08 22:55:49,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:55:49,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:49,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:49,258 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:55:53,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:53,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 777 states and 1917 transitions. [2024-11-08 22:55:53,888 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1917 transitions. [2024-11-08 22:55:53,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:55:53,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:53,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:53,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:53,970 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:55:55,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:55,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 779 states and 1932 transitions. [2024-11-08 22:55:55,029 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1932 transitions. [2024-11-08 22:55:55,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:55:55,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:55,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:55,094 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:55:56,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:56,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 783 states and 1938 transitions. [2024-11-08 22:55:56,997 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1938 transitions. [2024-11-08 22:55:56,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:55:56,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:56,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:57,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:57,158 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:55:57,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:57,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 788 states and 1945 transitions. [2024-11-08 22:55:57,933 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1945 transitions. [2024-11-08 22:55:57,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:55:57,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:57,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:57,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:58,023 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 22:56:03,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 798 states and 1970 transitions. [2024-11-08 22:56:03,235 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1970 transitions. [2024-11-08 22:56:03,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:56:03,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,384 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 22:56:06,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:06,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 802 states and 1986 transitions. [2024-11-08 22:56:06,742 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1986 transitions. [2024-11-08 22:56:06,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:56:06,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:06,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:06,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:06,831 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 22:56:09,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:09,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 807 states and 2000 transitions. [2024-11-08 22:56:09,093 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2000 transitions. [2024-11-08 22:56:09,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:09,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:09,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:09,793 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 22:56:09,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:09,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 812 states and 2009 transitions. [2024-11-08 22:56:09,878 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2009 transitions. [2024-11-08 22:56:09,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:09,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:09,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:09,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:10,001 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:56:10,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 817 states and 2016 transitions. [2024-11-08 22:56:10,949 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2016 transitions. [2024-11-08 22:56:10,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:10,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:11,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:11,043 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 22:56:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:11,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 822 states and 2027 transitions. [2024-11-08 22:56:11,110 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2027 transitions. [2024-11-08 22:56:11,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:56:11,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:11,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:11,191 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 22:56:14,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:14,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 826 states and 2034 transitions. [2024-11-08 22:56:14,473 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2034 transitions. [2024-11-08 22:56:14,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:56:14,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:14,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:14,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:14,564 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:56:19,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:19,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 832 states and 2048 transitions. [2024-11-08 22:56:19,212 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2048 transitions. [2024-11-08 22:56:19,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:56:19,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:19,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:19,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:19,297 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 22:56:26,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:26,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 843 states and 2069 transitions. [2024-11-08 22:56:26,297 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2069 transitions. [2024-11-08 22:56:26,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:56:26,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:26,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:26,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:26,531 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 22:56:31,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:31,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 849 states and 2080 transitions. [2024-11-08 22:56:31,876 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2080 transitions. [2024-11-08 22:56:31,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:31,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:31,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:31,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:32,483 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:56:32,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:32,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 854 states and 2096 transitions. [2024-11-08 22:56:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2096 transitions. [2024-11-08 22:56:32,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:56:32,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:32,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:32,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:33,060 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:56:39,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:39,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 867 states and 2139 transitions. [2024-11-08 22:56:39,728 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2139 transitions. [2024-11-08 22:56:39,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:39,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:39,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:39,862 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 22:56:45,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:45,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 877 states and 2163 transitions. [2024-11-08 22:56:45,843 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2163 transitions. [2024-11-08 22:56:45,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:45,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:45,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:45,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:45,932 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:56:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:49,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 881 states and 2178 transitions. [2024-11-08 22:56:49,635 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2178 transitions. [2024-11-08 22:56:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:56:49,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:49,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:49,735 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 22:56:52,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:52,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 886 states and 2191 transitions. [2024-11-08 22:56:52,429 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2191 transitions. [2024-11-08 22:56:52,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:56:52,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:52,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:52,918 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 22:56:53,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:53,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 891 states and 2198 transitions. [2024-11-08 22:56:53,048 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2198 transitions. [2024-11-08 22:56:53,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:56:53,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:53,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:53,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:53,452 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:56:56,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:56,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 897 states and 2211 transitions. [2024-11-08 22:56:56,547 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2211 transitions. [2024-11-08 22:56:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:56:56,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:56,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:56,611 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 22:56:57,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:57,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 899 states and 2214 transitions. [2024-11-08 22:56:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2214 transitions. [2024-11-08 22:56:57,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:56:57,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:57,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:57,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:58,126 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 22:57:02,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:02,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 907 states and 2233 transitions. [2024-11-08 22:57:02,869 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2233 transitions. [2024-11-08 22:57:02,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:57:02,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:02,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:02,953 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:57:07,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 913 states and 2246 transitions. [2024-11-08 22:57:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2246 transitions. [2024-11-08 22:57:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:57:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:07,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:07,357 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:57:13,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:13,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 922 states and 2293 transitions. [2024-11-08 22:57:13,171 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2293 transitions. [2024-11-08 22:57:13,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:57:13,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:13,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:13,270 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 22:57:19,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:19,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 933 states and 2312 transitions. [2024-11-08 22:57:19,671 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2312 transitions. [2024-11-08 22:57:19,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:57:19,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:19,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:19,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:19,876 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 22:57:19,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:19,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 938 states and 2322 transitions. [2024-11-08 22:57:19,954 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2322 transitions. [2024-11-08 22:57:19,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:57:19,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:19,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:19,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,007 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:57:24,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:24,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 944 states and 2335 transitions. [2024-11-08 22:57:24,592 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2335 transitions. [2024-11-08 22:57:24,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:57:24,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:24,668 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:57:28,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:28,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 950 states and 2357 transitions. [2024-11-08 22:57:28,276 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2357 transitions. [2024-11-08 22:57:28,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:57:28,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:28,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:28,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:28,345 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 22:57:31,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 955 states and 2369 transitions. [2024-11-08 22:57:31,116 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2369 transitions. [2024-11-08 22:57:31,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:31,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,491 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 22:57:31,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 957 states and 2375 transitions. [2024-11-08 22:57:31,577 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2375 transitions. [2024-11-08 22:57:31,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:57:31,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,652 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:57:36,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:36,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 964 states and 2406 transitions. [2024-11-08 22:57:36,061 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2406 transitions. [2024-11-08 22:57:36,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:36,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:36,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:36,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,383 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 22:57:37,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:37,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 967 states and 2409 transitions. [2024-11-08 22:57:37,543 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2409 transitions. [2024-11-08 22:57:37,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:57:37,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:37,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:37,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:37,603 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:57:40,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:40,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 972 states and 2430 transitions. [2024-11-08 22:57:40,852 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2430 transitions. [2024-11-08 22:57:40,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:57:40,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:40,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:40,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:40,931 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 22:57:48,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:48,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 985 states and 2451 transitions. [2024-11-08 22:57:48,944 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2451 transitions. [2024-11-08 22:57:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:57:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:48,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:48,996 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 22:57:53,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 993 states and 2471 transitions. [2024-11-08 22:57:53,649 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2471 transitions. [2024-11-08 22:57:53,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:57:53,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:53,725 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:57:56,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:56,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1000 states and 2497 transitions. [2024-11-08 22:57:56,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2497 transitions. [2024-11-08 22:57:56,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:56,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:56,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:57,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:57,363 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 22:57:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:58,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1005 states and 2501 transitions. [2024-11-08 22:57:58,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2501 transitions. [2024-11-08 22:57:58,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:58,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:58,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:57:59,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:59,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1010 states and 2520 transitions. [2024-11-08 22:57:59,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2520 transitions. [2024-11-08 22:57:59,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:57:59,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:59,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:59,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:59,143 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:58:02,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:02,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1014 states and 2526 transitions. [2024-11-08 22:58:02,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2526 transitions. [2024-11-08 22:58:02,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:58:02,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:02,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:02,595 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:58:03,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:03,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1016 states and 2541 transitions. [2024-11-08 22:58:03,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2541 transitions. [2024-11-08 22:58:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:58:03,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:03,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:03,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:03,959 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:58:06,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:06,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1020 states and 2547 transitions. [2024-11-08 22:58:06,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2547 transitions. [2024-11-08 22:58:06,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:58:06,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:06,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:06,484 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:58:08,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1027 states and 2564 transitions. [2024-11-08 22:58:08,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2564 transitions. [2024-11-08 22:58:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:58:08,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:08,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:08,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:09,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:58:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:10,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1029 states and 2575 transitions. [2024-11-08 22:58:10,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2575 transitions. [2024-11-08 22:58:10,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:58:10,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:10,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:58:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:13,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1033 states and 2579 transitions. [2024-11-08 22:58:13,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2579 transitions. [2024-11-08 22:58:13,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:58:13,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:13,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:13,314 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 22:58:13,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:13,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1038 states and 2591 transitions. [2024-11-08 22:58:13,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2591 transitions. [2024-11-08 22:58:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:58:13,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:13,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:13,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:13,668 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 22:58:20,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:20,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1048 states and 2617 transitions. [2024-11-08 22:58:20,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2617 transitions. [2024-11-08 22:58:20,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:58:20,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:20,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:20,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:20,968 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 22:58:22,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:22,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1050 states and 2626 transitions. [2024-11-08 22:58:22,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2626 transitions. [2024-11-08 22:58:22,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:58:22,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:22,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:22,440 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 22:58:25,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1054 states and 2639 transitions. [2024-11-08 22:58:25,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2639 transitions. [2024-11-08 22:58:25,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:58:25,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,364 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:58:27,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:27,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1059 states and 2665 transitions. [2024-11-08 22:58:27,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2665 transitions. [2024-11-08 22:58:27,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:58:27,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:27,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:27,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:27,722 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 22:58:34,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:34,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1068 states and 2691 transitions. [2024-11-08 22:58:34,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2691 transitions. [2024-11-08 22:58:34,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:58:34,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:34,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:34,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:34,236 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 22:58:37,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:37,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1074 states and 2704 transitions. [2024-11-08 22:58:37,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2704 transitions. [2024-11-08 22:58:37,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:58:37,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:37,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:37,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:37,820 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:58:39,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:39,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1077 states and 2719 transitions. [2024-11-08 22:58:39,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2719 transitions. [2024-11-08 22:58:39,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:58:39,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:39,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:39,827 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 22:58:43,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:43,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1081 states and 2742 transitions. [2024-11-08 22:58:43,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2742 transitions. [2024-11-08 22:58:43,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:58:43,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:43,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:43,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:58:45,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1084 states and 2756 transitions. [2024-11-08 22:58:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2756 transitions. [2024-11-08 22:58:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:58:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:45,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:46,185 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 22:58:47,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:47,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1085 states and 2756 transitions. [2024-11-08 22:58:47,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2756 transitions. [2024-11-08 22:58:47,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:58:47,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:47,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:47,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:47,699 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 22:58:49,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:49,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1087 states and 2759 transitions. [2024-11-08 22:58:49,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2759 transitions. [2024-11-08 22:58:49,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:58:49,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:49,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:49,966 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 22:58:51,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:51,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1089 states and 2771 transitions. [2024-11-08 22:58:51,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2771 transitions. [2024-11-08 22:58:51,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:58:51,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:51,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:51,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:58:56,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:56,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1096 states and 2802 transitions. [2024-11-08 22:58:56,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2802 transitions. [2024-11-08 22:58:56,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:58:56,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:56,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:56,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:56,184 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:59:00,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:00,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1103 states and 2827 transitions. [2024-11-08 22:59:00,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2827 transitions. [2024-11-08 22:59:00,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:59:00,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:00,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:00,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:00,936 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:59:03,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:03,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1108 states and 2847 transitions. [2024-11-08 22:59:03,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2847 transitions. [2024-11-08 22:59:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:59:03,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:03,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:03,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:03,650 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 22:59:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1113 states and 2854 transitions. [2024-11-08 22:59:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2854 transitions. [2024-11-08 22:59:05,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:59:05,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:05,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:05,314 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 22:59:06,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:06,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1118 states and 2861 transitions. [2024-11-08 22:59:06,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2861 transitions. [2024-11-08 22:59:06,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:59:06,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:06,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:06,990 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:59:11,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:11,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1126 states and 2882 transitions. [2024-11-08 22:59:11,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2882 transitions. [2024-11-08 22:59:11,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:59:11,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:11,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:11,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:12,073 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:59:13,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:13,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1127 states and 2883 transitions. [2024-11-08 22:59:13,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2883 transitions. [2024-11-08 22:59:13,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:59:13,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:13,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:13,568 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:59:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:15,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1129 states and 2885 transitions. [2024-11-08 22:59:15,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2885 transitions. [2024-11-08 22:59:15,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:59:15,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:15,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:16,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:16,072 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1135 states and 2899 transitions. [2024-11-08 22:59:19,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2899 transitions. [2024-11-08 22:59:19,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:59:19,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:19,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:19,290 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 22:59:21,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:21,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1139 states and 2912 transitions. [2024-11-08 22:59:21,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2912 transitions. [2024-11-08 22:59:21,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:59:21,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:21,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:21,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:21,745 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 22:59:28,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1148 states and 2937 transitions. [2024-11-08 22:59:28,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2937 transitions. [2024-11-08 22:59:28,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:59:28,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:28,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:28,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:28,446 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 22:59:29,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:29,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1150 states and 2943 transitions. [2024-11-08 22:59:29,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2943 transitions. [2024-11-08 22:59:29,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:59:29,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:29,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:29,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:30,003 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 22:59:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:30,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1154 states and 2949 transitions. [2024-11-08 22:59:30,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2949 transitions. [2024-11-08 22:59:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:59:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:30,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:30,748 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:59:33,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:33,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1157 states and 2962 transitions. [2024-11-08 22:59:33,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2962 transitions. [2024-11-08 22:59:33,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:59:33,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:33,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:59:38,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:38,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1162 states and 2978 transitions. [2024-11-08 22:59:38,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2978 transitions. [2024-11-08 22:59:38,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:59:38,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:59:39,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:39,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1164 states and 2989 transitions. [2024-11-08 22:59:39,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2989 transitions. [2024-11-08 22:59:39,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:59:39,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:39,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:39,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,650 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 22:59:45,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:45,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1174 states and 3010 transitions. [2024-11-08 22:59:45,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3010 transitions. [2024-11-08 22:59:45,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:59:45,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:45,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:45,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:46,016 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 22:59:50,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1178 states and 3020 transitions. [2024-11-08 22:59:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3020 transitions. [2024-11-08 22:59:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:59:50,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:50,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:50,378 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:59:53,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:53,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1181 states and 3025 transitions. [2024-11-08 22:59:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3025 transitions. [2024-11-08 22:59:53,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:59:53,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:53,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:53,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:53,345 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:59:56,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:56,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1185 states and 3036 transitions. [2024-11-08 22:59:56,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3036 transitions. [2024-11-08 22:59:56,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:59:56,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:56,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:56,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:56,289 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:59:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:57,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1190 states and 3043 transitions. [2024-11-08 22:59:57,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3043 transitions. [2024-11-08 22:59:57,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:59:57,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:57,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:58,046 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:00:01,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:01,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1195 states and 3055 transitions. [2024-11-08 23:00:01,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3055 transitions. [2024-11-08 23:00:01,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:00:01,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:01,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:01,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:01,912 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:00:03,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:03,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1200 states and 3062 transitions. [2024-11-08 23:00:03,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3062 transitions. [2024-11-08 23:00:03,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:00:03,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:03,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:03,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:03,688 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:00:04,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:04,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1202 states and 3078 transitions. [2024-11-08 23:00:04,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3078 transitions. [2024-11-08 23:00:04,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:00:04,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:04,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:04,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:04,084 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 23:00:04,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:04,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1207 states and 3094 transitions. [2024-11-08 23:00:04,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3094 transitions. [2024-11-08 23:00:04,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:00:04,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:04,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:04,231 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:00:11,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:11,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1216 states and 3119 transitions. [2024-11-08 23:00:11,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3119 transitions. [2024-11-08 23:00:11,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:00:11,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:11,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:11,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:11,547 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:00:18,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1224 states and 3135 transitions. [2024-11-08 23:00:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3135 transitions. [2024-11-08 23:00:18,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:00:18,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:18,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:18,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:00:18,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:18,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1229 states and 3143 transitions. [2024-11-08 23:00:18,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3143 transitions. [2024-11-08 23:00:18,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:00:18,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:18,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:19,203 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:00:22,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:22,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1235 states and 3153 transitions. [2024-11-08 23:00:22,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3153 transitions. [2024-11-08 23:00:22,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:00:22,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:22,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:22,277 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:00:25,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:25,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1239 states and 3158 transitions. [2024-11-08 23:00:25,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3158 transitions. [2024-11-08 23:00:25,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:00:25,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:25,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:25,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:25,777 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:00:32,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:32,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1245 states and 3176 transitions. [2024-11-08 23:00:32,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3176 transitions. [2024-11-08 23:00:32,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:00:32,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:32,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:32,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:32,728 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:00:35,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1248 states and 3188 transitions. [2024-11-08 23:00:35,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3188 transitions. [2024-11-08 23:00:35,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:00:35,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:35,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:35,919 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 23:00:45,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:45,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1260 states and 3212 transitions. [2024-11-08 23:00:45,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3212 transitions. [2024-11-08 23:00:45,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:00:45,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:45,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:45,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:00:46,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:46,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1262 states and 3222 transitions. [2024-11-08 23:00:46,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3222 transitions. [2024-11-08 23:00:46,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:00:46,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:46,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:46,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:46,765 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:00:48,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:48,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1263 states and 3222 transitions. [2024-11-08 23:00:48,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3222 transitions. [2024-11-08 23:00:48,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:00:48,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:48,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:48,654 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:49,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:49,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1268 states and 3231 transitions. [2024-11-08 23:00:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3231 transitions. [2024-11-08 23:00:49,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:00:49,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:49,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:49,298 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:54,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:54,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1274 states and 3240 transitions. [2024-11-08 23:00:54,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3240 transitions. [2024-11-08 23:00:54,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:00:54,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:54,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:54,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:54,810 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:00:57,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:57,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1278 states and 3251 transitions. [2024-11-08 23:00:57,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3251 transitions. [2024-11-08 23:00:57,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:00:57,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:57,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:58,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:58,510 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:01:06,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1286 states and 3279 transitions. [2024-11-08 23:01:06,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3279 transitions. [2024-11-08 23:01:06,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:01:06,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:06,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:15,639 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:02:30,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:30,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1328 states and 3392 transitions. [2024-11-08 23:02:30,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3392 transitions. [2024-11-08 23:02:30,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:02:30,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:30,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:40,877 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:03:54,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:54,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1366 states and 3473 transitions. [2024-11-08 23:03:54,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3473 transitions. [2024-11-08 23:03:54,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:03:54,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:54,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:56,998 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:04:13,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:13,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1374 states and 3515 transitions. [2024-11-08 23:04:13,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 3515 transitions. [2024-11-08 23:04:13,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:04:13,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:13,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:13,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:14,422 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:04:16,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:16,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 1376 states and 3518 transitions. [2024-11-08 23:04:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3518 transitions. [2024-11-08 23:04:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:04:16,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:16,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:17,051 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:04:24,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:24,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1380 states and 3524 transitions. [2024-11-08 23:04:24,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3524 transitions. [2024-11-08 23:04:24,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:04:24,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:24,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:24,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:24,285 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:04:30,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:30,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1385 states and 3548 transitions. [2024-11-08 23:04:30,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3548 transitions. [2024-11-08 23:04:30,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:04:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:30,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:30,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:30,951 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:04:37,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:37,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1392 states and 3572 transitions. [2024-11-08 23:04:37,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3572 transitions. [2024-11-08 23:04:37,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:04:37,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:37,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:37,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:37,967 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:04:50,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:50,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1402 states and 3592 transitions. [2024-11-08 23:04:50,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3592 transitions. [2024-11-08 23:04:50,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:04:50,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:50,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:50,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:50,912 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 23:04:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:56,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 1406 states and 3600 transitions. [2024-11-08 23:04:56,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3600 transitions. [2024-11-08 23:04:56,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:04:56,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:56,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:56,582 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 23:04:58,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:58,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1408 states and 3605 transitions. [2024-11-08 23:04:58,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3605 transitions. [2024-11-08 23:04:58,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:04:58,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:58,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:58,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:07,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:07,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1414 states and 3618 transitions. [2024-11-08 23:05:07,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3618 transitions. [2024-11-08 23:05:07,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:05:07,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:07,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:07,541 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:17,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:17,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1424 states and 3652 transitions. [2024-11-08 23:05:17,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3652 transitions. [2024-11-08 23:05:17,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:05:17,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:17,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:17,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:17,365 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:25,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:25,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1430 states and 3663 transitions. [2024-11-08 23:05:25,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3663 transitions. [2024-11-08 23:05:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:05:25,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:25,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,047 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:05:26,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:26,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1435 states and 3677 transitions. [2024-11-08 23:05:26,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3677 transitions. [2024-11-08 23:05:26,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:05:26,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:26,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,425 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:34,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:34,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1441 states and 3690 transitions. [2024-11-08 23:05:34,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 3690 transitions. [2024-11-08 23:05:34,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:05:34,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:34,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:35,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:35,100 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:05:36,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:36,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1446 states and 3697 transitions. [2024-11-08 23:05:36,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3697 transitions. [2024-11-08 23:05:36,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:05:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:36,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:36,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:36,228 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.