./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product29.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/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_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/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_a6af8217-e2a1-4004-9b66-636a8178d0f7/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 63bdee5cc43e6d0ce6e1fd7ff8178b7d4c48f0f239c647cbda6fb7b36603cc42 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:09:20,489 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:09:20,564 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:09:20,572 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:09:20,572 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:09:20,603 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:09:20,604 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:09:20,606 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:09:20,607 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:09:20,609 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:09:20,609 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:09:20,610 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:09:20,610 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:09:20,611 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:09:20,613 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:09:20,613 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:09:20,614 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:09:20,615 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:09:20,615 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:09:20,615 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:09:20,616 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:09:20,616 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:09:20,617 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:09:20,617 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:09:20,617 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:09:20,618 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:09:20,618 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:09:20,618 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:09:20,619 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:09:20,619 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:09:20,619 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:09:20,620 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:09:20,620 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:09:20,620 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_a6af8217-e2a1-4004-9b66-636a8178d0f7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 63bdee5cc43e6d0ce6e1fd7ff8178b7d4c48f0f239c647cbda6fb7b36603cc42 [2024-11-08 22:09:20,906 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:09:20,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:09:20,935 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:09:20,936 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:09:20,938 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:09:20,940 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec1_product29.cil.c Unable to find full path for "g++" [2024-11-08 22:09:23,400 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:09:23,903 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:09:23,904 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/sv-benchmarks/c/product-lines/email_spec1_product29.cil.c [2024-11-08 22:09:23,941 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/data/f1bda1902/8eeff36b934d4725be6ee485f53ab605/FLAG70230fd88 [2024-11-08 22:09:24,041 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/data/f1bda1902/8eeff36b934d4725be6ee485f53ab605 [2024-11-08 22:09:24,045 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:09:24,047 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:09:24,049 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:09:24,049 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:09:24,059 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:09:24,061 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:09:24" (1/1) ... [2024-11-08 22:09:24,062 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41dd2c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:24, skipping insertion in model container [2024-11-08 22:09:24,063 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:09:24" (1/1) ... [2024-11-08 22:09:24,150 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:09:24,899 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_a6af8217-e2a1-4004-9b66-636a8178d0f7/sv-benchmarks/c/product-lines/email_spec1_product29.cil.c[32754,32767] [2024-11-08 22:09:25,079 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:09:25,096 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:09:25,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-11-08 22:09:25,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [460] [2024-11-08 22:09:25,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [826] [2024-11-08 22:09:25,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1051] [2024-11-08 22:09:25,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1201] [2024-11-08 22:09:25,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1499] [2024-11-08 22:09:25,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1508] [2024-11-08 22:09:25,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2578] [2024-11-08 22:09:25,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [2613] [2024-11-08 22:09:25,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2641] [2024-11-08 22:09:25,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2658] [2024-11-08 22:09:25,269 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_a6af8217-e2a1-4004-9b66-636a8178d0f7/sv-benchmarks/c/product-lines/email_spec1_product29.cil.c[32754,32767] [2024-11-08 22:09:25,349 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:09:25,402 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:09:25,403 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25 WrapperNode [2024-11-08 22:09:25,403 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:09:25,405 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:09:25,405 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:09:25,405 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:09:25,416 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,466 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,557 INFO L138 Inliner]: procedures = 131, calls = 211, calls flagged for inlining = 55, calls inlined = 47, statements flattened = 922 [2024-11-08 22:09:25,558 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:09:25,558 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:09:25,559 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:09:25,559 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:09:25,580 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,584 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,596 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,597 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,634 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,660 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,670 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,676 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,685 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:09:25,690 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:09:25,691 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:09:25,691 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:09:25,692 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:09:25,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:09:25,747 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:09:25,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6af8217-e2a1-4004-9b66-636a8178d0f7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:09:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 22:09:25,798 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 22:09:25,798 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 22:09:25,799 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 22:09:25,799 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 22:09:25,799 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 22:09:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 22:09:25,802 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 22:09:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 22:09:25,803 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 22:09:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:09:25,804 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:09:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:09:25,804 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:09:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 22:09:25,804 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 22:09:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:09:25,805 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:09:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 22:09:25,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 22:09:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 22:09:25,805 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 22:09:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:09:25,806 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:09:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 22:09:25,806 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 22:09:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:09:25,806 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:09:25,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:09:25,807 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 22:09:25,807 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 22:09:25,808 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 22:09:25,809 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 22:09:25,809 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 22:09:25,809 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 22:09:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:09:25,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:09:25,810 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:09:25,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:09:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:09:25,811 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:09:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-08 22:09:25,811 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-08 22:09:25,811 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 22:09:25,812 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 22:09:25,812 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:09:25,812 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:09:25,812 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 22:09:25,812 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 22:09:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:09:25,813 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:09:25,813 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:09:25,813 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:09:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:09:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:09:25,814 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:09:25,814 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 22:09:25,814 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 22:09:25,815 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:09:25,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:09:26,217 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:09:26,221 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:09:27,731 INFO L? ?]: Removed 502 outVars from TransFormulas that were not future-live. [2024-11-08 22:09:27,732 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:09:28,737 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:09:28,738 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:09:28,738 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:09:28 BoogieIcfgContainer [2024-11-08 22:09:28,739 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:09:28,740 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:09:28,740 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:09:28,754 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:09:28,756 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:09:28" (1/1) ... [2024-11-08 22:09:28,770 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:09:28,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 213 states and 283 transitions. [2024-11-08 22:09:28,874 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 283 transitions. [2024-11-08 22:09:28,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:09:28,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,523 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:29,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 213 states and 281 transitions. [2024-11-08 22:09:29,689 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 281 transitions. [2024-11-08 22:09:29,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:09:29,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:30,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 215 states and 294 transitions. [2024-11-08 22:09:30,169 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 294 transitions. [2024-11-08 22:09:30,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:30,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:30,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 218 states and 307 transitions. [2024-11-08 22:09:30,562 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 307 transitions. [2024-11-08 22:09:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:09:30,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:31,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:31,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 224 states and 329 transitions. [2024-11-08 22:09:31,175 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 329 transitions. [2024-11-08 22:09:31,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:09:31,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:31,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:31,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:31,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:31,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:31,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 229 states and 345 transitions. [2024-11-08 22:09:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 345 transitions. [2024-11-08 22:09:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:31,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:31,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:31,920 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:32,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 236 states and 368 transitions. [2024-11-08 22:09:32,514 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 368 transitions. [2024-11-08 22:09:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:09:32,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,750 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:09:32,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 240 states and 373 transitions. [2024-11-08 22:09:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 373 transitions. [2024-11-08 22:09:32,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:32,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:09:33,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:33,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 244 states and 387 transitions. [2024-11-08 22:09:33,351 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 387 transitions. [2024-11-08 22:09:33,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:09:33,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:33,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,560 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:34,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 253 states and 411 transitions. [2024-11-08 22:09:34,440 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 411 transitions. [2024-11-08 22:09:34,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:09:34,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:34,663 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:35,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 258 states and 430 transitions. [2024-11-08 22:09:35,212 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 430 transitions. [2024-11-08 22:09:35,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:09:35,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:35,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 263 states and 437 transitions. [2024-11-08 22:09:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 437 transitions. [2024-11-08 22:09:35,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:09:35,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:35,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:36,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 274 states and 464 transitions. [2024-11-08 22:09:36,852 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 464 transitions. [2024-11-08 22:09:36,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:09:36,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:37,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 280 states and 476 transitions. [2024-11-08 22:09:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 476 transitions. [2024-11-08 22:09:37,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:09:37,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,497 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:09:37,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 284 states and 484 transitions. [2024-11-08 22:09:37,869 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 484 transitions. [2024-11-08 22:09:37,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:09:37,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,068 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:39,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:39,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 297 states and 513 transitions. [2024-11-08 22:09:39,612 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 513 transitions. [2024-11-08 22:09:39,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:09:39,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:39,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:39,698 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 22:09:40,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:40,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 302 states and 529 transitions. [2024-11-08 22:09:40,238 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 529 transitions. [2024-11-08 22:09:40,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:09:40,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,492 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:09:41,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:41,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 311 states and 559 transitions. [2024-11-08 22:09:41,102 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 559 transitions. [2024-11-08 22:09:41,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:09:41,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:41,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:41,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:41,191 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 22:09:41,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:41,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 313 states and 569 transitions. [2024-11-08 22:09:41,421 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 569 transitions. [2024-11-08 22:09:41,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:09:41,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:41,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:41,538 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 22:09:41,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:41,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 316 states and 573 transitions. [2024-11-08 22:09:41,911 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 573 transitions. [2024-11-08 22:09:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:09:41,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:41,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:41,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:42,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:09:42,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:42,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 320 states and 580 transitions. [2024-11-08 22:09:42,448 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 580 transitions. [2024-11-08 22:09:42,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:09:42,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:42,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:42,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:42,656 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:44,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:44,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 335 states and 624 transitions. [2024-11-08 22:09:44,618 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 624 transitions. [2024-11-08 22:09:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:09:44,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:44,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:44,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:44,707 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 22:09:45,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:45,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 340 states and 640 transitions. [2024-11-08 22:09:45,364 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 640 transitions. [2024-11-08 22:09:45,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:09:45,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:45,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:45,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:45,448 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 22:09:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 347 states and 659 transitions. [2024-11-08 22:09:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 659 transitions. [2024-11-08 22:09:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:09:46,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:50,724 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:09:56,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:56,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 383 states and 772 transitions. [2024-11-08 22:09:56,413 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 772 transitions. [2024-11-08 22:09:56,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:09:56,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,726 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:09:59,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 385 states and 786 transitions. [2024-11-08 22:09:59,492 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 786 transitions. [2024-11-08 22:09:59,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:09:59,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:59,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:59,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:59,765 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:04,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 402 states and 838 transitions. [2024-11-08 22:10:04,124 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 838 transitions. [2024-11-08 22:10:04,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:10:04,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:04,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,270 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:04,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:04,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 407 states and 846 transitions. [2024-11-08 22:10:04,343 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 846 transitions. [2024-11-08 22:10:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:10:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:04,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,417 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 22:10:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 412 states and 864 transitions. [2024-11-08 22:10:06,056 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 864 transitions. [2024-11-08 22:10:06,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:10:06,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:06,153 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 22:10:08,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 419 states and 884 transitions. [2024-11-08 22:10:08,729 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 884 transitions. [2024-11-08 22:10:08,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:10:08,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:08,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:08,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:10,673 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:13,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:13,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 430 states and 920 transitions. [2024-11-08 22:10:13,939 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 920 transitions. [2024-11-08 22:10:13,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:10:13,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:13,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:13,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:14,017 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:10:15,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:15,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 436 states and 931 transitions. [2024-11-08 22:10:15,513 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 931 transitions. [2024-11-08 22:10:15,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:10:15,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:15,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:15,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:15,820 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:21,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:21,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 455 states and 985 transitions. [2024-11-08 22:10:21,397 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 985 transitions. [2024-11-08 22:10:21,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:10:21,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:21,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:21,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:21,579 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:22,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 461 states and 1003 transitions. [2024-11-08 22:10:22,211 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1003 transitions. [2024-11-08 22:10:22,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:10:22,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:22,429 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:29,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:29,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 482 states and 1062 transitions. [2024-11-08 22:10:29,495 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1062 transitions. [2024-11-08 22:10:29,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:10:29,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:29,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:29,689 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:29,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:29,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 487 states and 1069 transitions. [2024-11-08 22:10:29,781 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1069 transitions. [2024-11-08 22:10:29,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:10:29,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:29,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:29,878 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:10:31,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:31,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 493 states and 1097 transitions. [2024-11-08 22:10:31,797 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1097 transitions. [2024-11-08 22:10:31,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:10:31,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:31,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:31,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:31,877 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:10:32,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:32,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 496 states and 1103 transitions. [2024-11-08 22:10:32,785 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1103 transitions. [2024-11-08 22:10:32,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:10:32,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:32,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:32,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:34,855 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 22:10:49,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:49,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 525 states and 1207 transitions. [2024-11-08 22:10:49,041 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1207 transitions. [2024-11-08 22:10:49,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:10:49,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:49,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:49,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:49,307 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:58,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:58,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 548 states and 1271 transitions. [2024-11-08 22:10:58,691 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1271 transitions. [2024-11-08 22:10:58,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:10:58,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:58,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:58,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:58,761 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 22:11:00,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:00,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 553 states and 1290 transitions. [2024-11-08 22:11:00,711 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1290 transitions. [2024-11-08 22:11:00,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:11:00,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:00,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:00,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:00,782 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:11:03,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 560 states and 1312 transitions. [2024-11-08 22:11:03,387 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1312 transitions. [2024-11-08 22:11:03,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:11:03,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,465 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:11:03,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 561 states and 1312 transitions. [2024-11-08 22:11:03,864 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1312 transitions. [2024-11-08 22:11:03,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:11:03,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,939 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 22:11:04,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:04,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 563 states and 1319 transitions. [2024-11-08 22:11:04,715 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1319 transitions. [2024-11-08 22:11:04,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:11:04,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:04,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:04,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:04,792 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 22:11:09,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:09,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 573 states and 1339 transitions. [2024-11-08 22:11:09,138 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1339 transitions. [2024-11-08 22:11:09,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:11:09,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:09,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:09,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:09,220 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:11:12,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 581 states and 1368 transitions. [2024-11-08 22:11:12,612 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1368 transitions. [2024-11-08 22:11:12,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:11:12,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:12,733 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:11:14,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:14,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 584 states and 1382 transitions. [2024-11-08 22:11:14,152 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1382 transitions. [2024-11-08 22:11:14,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:11:14,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:14,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:14,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,255 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:11:15,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 586 states and 1387 transitions. [2024-11-08 22:11:15,576 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1387 transitions. [2024-11-08 22:11:15,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:11:15,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:15,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:15,647 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:11:19,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 595 states and 1434 transitions. [2024-11-08 22:11:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1434 transitions. [2024-11-08 22:11:19,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:11:19,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:19,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:19,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:19,668 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:20,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:20,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 596 states and 1434 transitions. [2024-11-08 22:11:20,433 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1434 transitions. [2024-11-08 22:11:20,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:11:20,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:20,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:20,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:20,591 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:22,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:22,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 601 states and 1441 transitions. [2024-11-08 22:11:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1441 transitions. [2024-11-08 22:11:22,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:11:22,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:22,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:22,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:22,562 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:11:24,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:24,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 607 states and 1465 transitions. [2024-11-08 22:11:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1465 transitions. [2024-11-08 22:11:24,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:11:24,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:24,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:24,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:24,790 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 22:11:25,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:25,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 609 states and 1467 transitions. [2024-11-08 22:11:25,863 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1467 transitions. [2024-11-08 22:11:25,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:11:25,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:25,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:25,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:25,949 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 22:11:26,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:26,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 611 states and 1470 transitions. [2024-11-08 22:11:26,941 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1470 transitions. [2024-11-08 22:11:26,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:11:26,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:26,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:27,047 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:11:28,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:28,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 615 states and 1479 transitions. [2024-11-08 22:11:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1479 transitions. [2024-11-08 22:11:28,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:11:28,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:28,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:29,048 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:12:02,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 661 states and 1587 transitions. [2024-11-08 22:12:02,448 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1587 transitions. [2024-11-08 22:12:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:12:02,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:02,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:02,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:02,524 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 22:12:04,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:04,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 666 states and 1601 transitions. [2024-11-08 22:12:04,479 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1601 transitions. [2024-11-08 22:12:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:12:04,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:04,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:04,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:04,554 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:12:08,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:08,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 675 states and 1629 transitions. [2024-11-08 22:12:08,887 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1629 transitions. [2024-11-08 22:12:08,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:12:08,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:08,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:08,959 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 22:12:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 677 states and 1635 transitions. [2024-11-08 22:12:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1635 transitions. [2024-11-08 22:12:10,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:12:10,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,264 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 22:12:18,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:18,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 688 states and 1660 transitions. [2024-11-08 22:12:18,146 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1660 transitions. [2024-11-08 22:12:18,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:12:18,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:18,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:18,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:18,589 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:12:22,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:22,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 694 states and 1700 transitions. [2024-11-08 22:12:22,924 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1700 transitions. [2024-11-08 22:12:22,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:12:22,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:22,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:22,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:23,096 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:12:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 699 states and 1731 transitions. [2024-11-08 22:12:26,086 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1731 transitions. [2024-11-08 22:12:26,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:12:26,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:26,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:26,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:26,216 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:12:27,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:27,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 701 states and 1744 transitions. [2024-11-08 22:12:27,071 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1744 transitions. [2024-11-08 22:12:27,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:12:27,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:27,152 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:12:31,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:31,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 709 states and 1769 transitions. [2024-11-08 22:12:31,913 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1769 transitions. [2024-11-08 22:12:31,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:12:31,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:31,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:31,999 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:12:33,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:33,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 712 states and 1789 transitions. [2024-11-08 22:12:33,979 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1789 transitions. [2024-11-08 22:12:33,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:12:33,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:33,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:34,061 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:12:35,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:35,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 714 states and 1796 transitions. [2024-11-08 22:12:35,807 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1796 transitions. [2024-11-08 22:12:35,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:12:35,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:35,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:37,241 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:12:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 718 states and 1804 transitions. [2024-11-08 22:12:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1804 transitions. [2024-11-08 22:12:38,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:12:38,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:38,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:38,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:38,412 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:12:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:40,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 720 states and 1808 transitions. [2024-11-08 22:12:40,110 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1808 transitions. [2024-11-08 22:12:40,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:12:40,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:40,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:40,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:40,184 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:12:46,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:46,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 729 states and 1849 transitions. [2024-11-08 22:12:46,285 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1849 transitions. [2024-11-08 22:12:46,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:12:46,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:46,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:46,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:46,379 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:12:49,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 735 states and 1869 transitions. [2024-11-08 22:12:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1869 transitions. [2024-11-08 22:12:49,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:12:49,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:49,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:12:55,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:55,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 743 states and 1902 transitions. [2024-11-08 22:12:55,159 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1902 transitions. [2024-11-08 22:12:55,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:12:55,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:55,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:55,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:55,483 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:00,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:00,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 749 states and 1911 transitions. [2024-11-08 22:13:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1911 transitions. [2024-11-08 22:13:00,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:00,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:00,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:00,549 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:13:00,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 754 states and 1922 transitions. [2024-11-08 22:13:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1922 transitions. [2024-11-08 22:13:00,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:13:00,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:00,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:00,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:00,717 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 22:13:02,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:02,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 759 states and 1935 transitions. [2024-11-08 22:13:02,867 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1935 transitions. [2024-11-08 22:13:02,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:13:02,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:02,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:02,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:02,928 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 22:13:13,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:13,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 772 states and 1966 transitions. [2024-11-08 22:13:13,504 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1966 transitions. [2024-11-08 22:13:13,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:13,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:13,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:13,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:13,948 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:19,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 781 states and 1994 transitions. [2024-11-08 22:13:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1994 transitions. [2024-11-08 22:13:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:19,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:19,985 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:20,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:20,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 786 states and 2002 transitions. [2024-11-08 22:13:20,068 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2002 transitions. [2024-11-08 22:13:20,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:20,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:20,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:20,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:20,344 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:13:23,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:23,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 791 states and 2010 transitions. [2024-11-08 22:13:23,661 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2010 transitions. [2024-11-08 22:13:23,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:23,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:23,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:23,749 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:13:31,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 801 states and 2043 transitions. [2024-11-08 22:13:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2043 transitions. [2024-11-08 22:13:31,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:31,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:31,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:31,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:31,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:13:33,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 803 states and 2048 transitions. [2024-11-08 22:13:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2048 transitions. [2024-11-08 22:13:33,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:33,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:33,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:34,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:34,057 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:13:35,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:35,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 805 states and 2061 transitions. [2024-11-08 22:13:35,284 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2061 transitions. [2024-11-08 22:13:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:35,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:35,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:35,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:35,480 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:13:36,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:36,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 806 states and 2065 transitions. [2024-11-08 22:13:36,610 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2065 transitions. [2024-11-08 22:13:36,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:36,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:36,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:36,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:36,683 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:13:40,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:40,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 810 states and 2076 transitions. [2024-11-08 22:13:40,695 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2076 transitions. [2024-11-08 22:13:40,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:13:40,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:40,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:40,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:40,949 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:13:44,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:44,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 814 states and 2093 transitions. [2024-11-08 22:13:44,013 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2093 transitions. [2024-11-08 22:13:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:13:44,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:44,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:44,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:44,110 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:13:45,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:45,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 815 states and 2093 transitions. [2024-11-08 22:13:45,476 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2093 transitions. [2024-11-08 22:13:45,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:13:45,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:45,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:45,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:45,549 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:13:49,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:49,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 821 states and 2104 transitions. [2024-11-08 22:13:49,751 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2104 transitions. [2024-11-08 22:13:49,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:13:49,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:49,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:49,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:49,849 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 22:13:53,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:53,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 826 states and 2117 transitions. [2024-11-08 22:13:53,467 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2117 transitions. [2024-11-08 22:13:53,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:13:53,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:53,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:53,517 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:13:58,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 832 states and 2131 transitions. [2024-11-08 22:13:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2131 transitions. [2024-11-08 22:13:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:13:58,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:58,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:58,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:58,601 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 22:13:59,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:59,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 834 states and 2135 transitions. [2024-11-08 22:13:59,914 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2135 transitions. [2024-11-08 22:13:59,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:13:59,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:59,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:59,963 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 22:14:09,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:09,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 845 states and 2158 transitions. [2024-11-08 22:14:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2158 transitions. [2024-11-08 22:14:09,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:14:09,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:09,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:09,312 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:14:17,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:17,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 855 states and 2191 transitions. [2024-11-08 22:14:17,158 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2191 transitions. [2024-11-08 22:14:17,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:14:17,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:17,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:14:19,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:19,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 858 states and 2208 transitions. [2024-11-08 22:14:19,810 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2208 transitions. [2024-11-08 22:14:19,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:14:19,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:19,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:19,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:19,871 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:14:21,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:21,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 860 states and 2213 transitions. [2024-11-08 22:14:21,773 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2213 transitions. [2024-11-08 22:14:21,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:14:21,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:21,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:21,840 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:14:26,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:26,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 864 states and 2225 transitions. [2024-11-08 22:14:26,325 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2225 transitions. [2024-11-08 22:14:26,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:26,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:26,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:26,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:26,392 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:14:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 872 states and 2255 transitions. [2024-11-08 22:14:33,185 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2255 transitions. [2024-11-08 22:14:33,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:33,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,249 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:14:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:34,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 874 states and 2258 transitions. [2024-11-08 22:14:34,787 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2258 transitions. [2024-11-08 22:14:34,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:14:34,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:34,868 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:14:34,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:34,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 879 states and 2268 transitions. [2024-11-08 22:14:34,969 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2268 transitions. [2024-11-08 22:14:34,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:34,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:34,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:35,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:35,041 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 22:14:39,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 884 states and 2280 transitions. [2024-11-08 22:14:39,314 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2280 transitions. [2024-11-08 22:14:39,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:39,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,385 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:43,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:43,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 890 states and 2293 transitions. [2024-11-08 22:14:43,902 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2293 transitions. [2024-11-08 22:14:43,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:43,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:43,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:43,977 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 22:14:45,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:45,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 892 states and 2296 transitions. [2024-11-08 22:14:45,523 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2296 transitions. [2024-11-08 22:14:45,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:45,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:45,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:45,589 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 22:14:56,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 903 states and 2317 transitions. [2024-11-08 22:14:56,814 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2317 transitions. [2024-11-08 22:14:56,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:14:56,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:56,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:56,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:56,903 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:14:56,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:56,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 908 states and 2324 transitions. [2024-11-08 22:14:56,994 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2324 transitions. [2024-11-08 22:14:56,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:14:56,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:57,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,872 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:14:59,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:59,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 914 states and 2346 transitions. [2024-11-08 22:14:59,696 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2346 transitions. [2024-11-08 22:14:59,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:14:59,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:59,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:59,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,754 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 22:15:06,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:06,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 923 states and 2371 transitions. [2024-11-08 22:15:06,813 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2371 transitions. [2024-11-08 22:15:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:06,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:06,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:06,865 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 22:15:10,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 929 states and 2388 transitions. [2024-11-08 22:15:10,340 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2388 transitions. [2024-11-08 22:15:10,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:15:10,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:10,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:10,386 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:15:13,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:13,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 933 states and 2394 transitions. [2024-11-08 22:15:13,650 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2394 transitions. [2024-11-08 22:15:13,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:15:13,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:13,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:13,904 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 22:15:15,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:15,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 935 states and 2404 transitions. [2024-11-08 22:15:15,415 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2404 transitions. [2024-11-08 22:15:15,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:15:15,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:15,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:15,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:15,671 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:51,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:51,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 968 states and 2473 transitions. [2024-11-08 22:15:51,932 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2473 transitions. [2024-11-08 22:15:51,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:15:51,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:51,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:52,004 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:15:53,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:53,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 970 states and 2487 transitions. [2024-11-08 22:15:53,693 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2487 transitions. [2024-11-08 22:15:53,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:15:53,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:53,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:53,780 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:15:56,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:56,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 974 states and 2493 transitions. [2024-11-08 22:15:56,442 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2493 transitions. [2024-11-08 22:15:56,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:15:56,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:56,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:56,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:56,777 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 22:16:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 985 states and 2551 transitions. [2024-11-08 22:16:05,213 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2551 transitions. [2024-11-08 22:16:05,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:16:05,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:05,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:05,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:05,445 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 22:16:08,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:08,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 989 states and 2574 transitions. [2024-11-08 22:16:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2574 transitions. [2024-11-08 22:16:08,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:16:08,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:08,530 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:16:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:10,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 996 states and 2590 transitions. [2024-11-08 22:16:10,964 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2590 transitions. [2024-11-08 22:16:10,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:16:10,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:10,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:11,043 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:16:16,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:16,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1003 states and 2621 transitions. [2024-11-08 22:16:16,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2621 transitions. [2024-11-08 22:16:16,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:16:16,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:16,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:17,163 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:16:20,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:20,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1008 states and 2650 transitions. [2024-11-08 22:16:20,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2650 transitions. [2024-11-08 22:16:20,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:16:20,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:20,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:21,100 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 22:16:42,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:42,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1021 states and 2672 transitions. [2024-11-08 22:16:42,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2672 transitions. [2024-11-08 22:16:42,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:16:42,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:42,981 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:16:47,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:47,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1026 states and 2695 transitions. [2024-11-08 22:16:47,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2695 transitions. [2024-11-08 22:16:47,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:16:47,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:47,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:48,373 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:55,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:55,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 1036 states and 2724 transitions. [2024-11-08 22:16:55,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2724 transitions. [2024-11-08 22:16:55,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:16:55,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:55,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:55,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:55,668 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:17:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:02,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1043 states and 2754 transitions. [2024-11-08 22:17:02,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2754 transitions. [2024-11-08 22:17:02,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:17:02,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:02,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:02,688 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:17:04,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1045 states and 2769 transitions. [2024-11-08 22:17:04,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2769 transitions. [2024-11-08 22:17:04,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:17:04,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:04,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:04,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:04,441 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:17:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1048 states and 2781 transitions. [2024-11-08 22:17:07,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2781 transitions. [2024-11-08 22:17:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:17:07,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,246 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:17:10,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:10,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1051 states and 2789 transitions. [2024-11-08 22:17:10,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2789 transitions. [2024-11-08 22:17:10,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:17:10,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:10,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:10,235 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:17:11,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:11,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1052 states and 2790 transitions. [2024-11-08 22:17:11,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2790 transitions. [2024-11-08 22:17:11,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:17:11,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:11,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:11,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:11,878 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:17:15,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:15,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1056 states and 2799 transitions. [2024-11-08 22:17:15,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2799 transitions. [2024-11-08 22:17:15,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:17:15,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:15,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:15,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:15,662 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:17:20,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:20,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1059 states and 2812 transitions. [2024-11-08 22:17:20,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2812 transitions. [2024-11-08 22:17:20,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:17:20,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:20,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:20,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:20,368 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:17:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:27,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1066 states and 2827 transitions. [2024-11-08 22:17:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2827 transitions. [2024-11-08 22:17:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:17:27,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:27,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:27,419 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:17:28,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:28,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1067 states and 2828 transitions. [2024-11-08 22:17:28,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2828 transitions. [2024-11-08 22:17:28,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:17:28,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:28,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:28,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:17:57,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:57,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1083 states and 2856 transitions. [2024-11-08 22:17:57,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2856 transitions. [2024-11-08 22:17:57,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:17:57,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:57,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:57,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:57,797 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 22:17:59,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:59,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1085 states and 2858 transitions. [2024-11-08 22:17:59,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2858 transitions. [2024-11-08 22:17:59,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:17:59,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:59,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:00,006 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:18:03,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:03,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1087 states and 2862 transitions. [2024-11-08 22:18:03,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2862 transitions. [2024-11-08 22:18:03,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:18:03,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:03,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:03,524 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 22:18:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:16,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1098 states and 2885 transitions. [2024-11-08 22:18:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2885 transitions. [2024-11-08 22:18:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:18:16,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:16,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:16,379 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:19,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:19,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1101 states and 2909 transitions. [2024-11-08 22:18:19,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2909 transitions. [2024-11-08 22:18:19,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:19,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:19,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:19,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:20,942 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:18:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:27,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1106 states and 2931 transitions. [2024-11-08 22:18:27,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2931 transitions. [2024-11-08 22:18:27,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:18:27,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:27,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:27,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:27,874 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:29,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:29,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1108 states and 2945 transitions. [2024-11-08 22:18:29,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2945 transitions. [2024-11-08 22:18:29,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:18:29,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:29,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:29,721 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:33,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1111 states and 2967 transitions. [2024-11-08 22:18:33,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2967 transitions. [2024-11-08 22:18:33,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:18:33,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:33,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:33,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:33,263 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:36,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:36,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1114 states and 2983 transitions. [2024-11-08 22:18:36,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2983 transitions. [2024-11-08 22:18:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:18:36,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:36,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:36,435 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:38,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:38,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1115 states and 2985 transitions. [2024-11-08 22:18:38,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2985 transitions. [2024-11-08 22:18:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:18:38,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:38,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:38,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:38,349 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:18:40,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:40,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1116 states and 2986 transitions. [2024-11-08 22:18:40,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2986 transitions. [2024-11-08 22:18:40,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:18:40,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:40,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:40,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:18:44,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:44,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1118 states and 2988 transitions. [2024-11-08 22:18:44,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2988 transitions. [2024-11-08 22:18:44,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:18:44,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:44,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:45,007 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 22:18:56,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:56,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1127 states and 3015 transitions. [2024-11-08 22:18:56,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3015 transitions. [2024-11-08 22:18:56,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:18:56,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:56,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:56,515 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 22:19:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:01,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1133 states and 3032 transitions. [2024-11-08 22:19:01,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3032 transitions. [2024-11-08 22:19:01,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:19:01,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:01,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:03,240 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:19:12,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:12,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1139 states and 3047 transitions. [2024-11-08 22:19:12,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3047 transitions. [2024-11-08 22:19:12,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:19:12,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:12,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:12,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:12,501 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 22:19:15,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:15,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1141 states and 3049 transitions. [2024-11-08 22:19:15,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3049 transitions. [2024-11-08 22:19:15,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:19:15,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:15,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:15,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:15,550 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:19:19,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:19,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1145 states and 3061 transitions. [2024-11-08 22:19:19,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3061 transitions. [2024-11-08 22:19:19,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:19:19,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:19,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:19,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:19,653 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:19:23,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:23,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 1151 states and 3074 transitions. [2024-11-08 22:19:23,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3074 transitions. [2024-11-08 22:19:23,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:19:23,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:23,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:23,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:23,599 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:19:30,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:30,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1158 states and 3104 transitions. [2024-11-08 22:19:30,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3104 transitions. [2024-11-08 22:19:30,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:19:30,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:30,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:30,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:30,697 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:19:38,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:38,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1165 states and 3133 transitions. [2024-11-08 22:19:38,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3133 transitions. [2024-11-08 22:19:38,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:19:38,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:38,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:38,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:38,574 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:19:44,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:44,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1170 states and 3155 transitions. [2024-11-08 22:19:44,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3155 transitions. [2024-11-08 22:19:44,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:19:44,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:44,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:44,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:44,251 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:19:49,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:49,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1173 states and 3169 transitions. [2024-11-08 22:19:49,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3169 transitions. [2024-11-08 22:19:49,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:19:49,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:49,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:49,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:49,591 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:19:55,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:55,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1178 states and 3193 transitions. [2024-11-08 22:19:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3193 transitions. [2024-11-08 22:19:55,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:19:55,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:55,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,443 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:19:57,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:57,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1179 states and 3196 transitions. [2024-11-08 22:19:57,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3196 transitions. [2024-11-08 22:19:57,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:19:57,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:57,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:57,772 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 22:20:04,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:04,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1186 states and 3211 transitions. [2024-11-08 22:20:04,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3211 transitions. [2024-11-08 22:20:04,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:20:04,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:04,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:04,846 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:20:06,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:06,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1187 states and 3212 transitions. [2024-11-08 22:20:06,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3212 transitions. [2024-11-08 22:20:06,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:20:06,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:06,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:06,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:06,941 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 22:20:12,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:12,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1192 states and 3219 transitions. [2024-11-08 22:20:12,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3219 transitions. [2024-11-08 22:20:12,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:20:12,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:13,026 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 22:20:15,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:15,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1194 states and 3221 transitions. [2024-11-08 22:20:15,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3221 transitions. [2024-11-08 22:20:15,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:20:15,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:15,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:15,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:16,529 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:20:20,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:20,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1198 states and 3225 transitions. [2024-11-08 22:20:20,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3225 transitions. [2024-11-08 22:20:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:20:20,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:20,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:20,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:21,006 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 22:20:39,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:39,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1211 states and 3255 transitions. [2024-11-08 22:20:39,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3255 transitions. [2024-11-08 22:20:39,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:20:39,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:39,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:39,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:39,480 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 22:20:45,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:45,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1216 states and 3262 transitions. [2024-11-08 22:20:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3262 transitions. [2024-11-08 22:20:45,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:20:45,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:45,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:46,053 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 22:20:51,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:51,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1221 states and 3269 transitions. [2024-11-08 22:20:51,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3269 transitions. [2024-11-08 22:20:51,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:20:51,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:51,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:53,286 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:20:59,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:59,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1227 states and 3295 transitions. [2024-11-08 22:20:59,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3295 transitions. [2024-11-08 22:20:59,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:20:59,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:59,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:00,417 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:21:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1231 states and 3307 transitions. [2024-11-08 22:21:04,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3307 transitions. [2024-11-08 22:21:04,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:04,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:21:22,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1243 states and 3337 transitions. [2024-11-08 22:21:22,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3337 transitions. [2024-11-08 22:21:22,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:22,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,165 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:21:30,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:30,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1249 states and 3354 transitions. [2024-11-08 22:21:30,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3354 transitions. [2024-11-08 22:21:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:30,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:30,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:21:35,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:35,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1252 states and 3374 transitions. [2024-11-08 22:21:35,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3374 transitions. [2024-11-08 22:21:35,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:35,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:35,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:35,199 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:21:37,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:37,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1254 states and 3388 transitions. [2024-11-08 22:21:37,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3388 transitions. [2024-11-08 22:21:37,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:37,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:37,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:37,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:37,374 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:21:39,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:39,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1255 states and 3392 transitions. [2024-11-08 22:21:39,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3392 transitions. [2024-11-08 22:21:39,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:39,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:39,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:39,701 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:21:41,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:41,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1256 states and 3392 transitions. [2024-11-08 22:21:41,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3392 transitions. [2024-11-08 22:21:41,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:41,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:41,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:41,841 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:21:43,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:43,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1257 states and 3393 transitions. [2024-11-08 22:21:43,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3393 transitions. [2024-11-08 22:21:43,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:43,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:43,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:43,914 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:21:46,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1259 states and 3406 transitions. [2024-11-08 22:21:46,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3406 transitions. [2024-11-08 22:21:46,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:46,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,489 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:21:48,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:48,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1260 states and 3408 transitions. [2024-11-08 22:21:48,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3408 transitions. [2024-11-08 22:21:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:48,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:48,518 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:21:50,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:50,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1262 states and 3422 transitions. [2024-11-08 22:21:50,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3422 transitions. [2024-11-08 22:21:50,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:50,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:50,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:50,793 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:21:52,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:52,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1263 states and 3422 transitions. [2024-11-08 22:21:52,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3422 transitions. [2024-11-08 22:21:52,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:21:52,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:52,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:52,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:52,914 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:21:54,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:54,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1265 states and 3434 transitions. [2024-11-08 22:21:54,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3434 transitions. [2024-11-08 22:21:54,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:21:54,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:54,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:54,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:54,962 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 22:22:05,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:05,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1274 states and 3464 transitions. [2024-11-08 22:22:05,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3464 transitions. [2024-11-08 22:22:05,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:22:05,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:05,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:05,750 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 22:22:14,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1280 states and 3476 transitions. [2024-11-08 22:22:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3476 transitions. [2024-11-08 22:22:14,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:22:14,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:14,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:14,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:15,357 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.