./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product30.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/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_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product30.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/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_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/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 80e9bbe10488e38c848fee2c8f87fc84d027f309ec95e867f80c828929ca07a3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:44:59,003 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:44:59,088 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:44:59,093 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:44:59,096 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:44:59,146 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:44:59,147 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:44:59,148 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:44:59,149 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:44:59,149 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:44:59,150 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:44:59,152 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:44:59,152 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:44:59,153 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:44:59,156 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:44:59,157 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:44:59,157 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:44:59,158 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:44:59,158 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:44:59,158 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:44:59,159 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:44:59,160 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:44:59,160 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:44:59,161 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:44:59,162 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:44:59,162 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:44:59,163 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:44:59,163 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:44:59,164 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:44:59,164 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:44:59,165 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:44:59,165 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:44:59,166 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:44:59,166 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_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80e9bbe10488e38c848fee2c8f87fc84d027f309ec95e867f80c828929ca07a3 [2024-11-09 00:44:59,538 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:44:59,573 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:44:59,577 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:44:59,579 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:44:59,580 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:44:59,582 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec4_product30.cil.c Unable to find full path for "g++" [2024-11-09 00:45:02,064 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:45:02,451 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:45:02,452 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/sv-benchmarks/c/product-lines/email_spec4_product30.cil.c [2024-11-09 00:45:02,491 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/data/779308e25/078237f0e20346a6a9a90dde2a80bba5/FLAG49a87e75a [2024-11-09 00:45:02,662 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/data/779308e25/078237f0e20346a6a9a90dde2a80bba5 [2024-11-09 00:45:02,666 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:45:02,668 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:45:02,670 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:45:02,670 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:45:02,678 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:45:02,679 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:45:02" (1/1) ... [2024-11-09 00:45:02,681 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c5c3ef7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:02, skipping insertion in model container [2024-11-09 00:45:02,681 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:45:02" (1/1) ... [2024-11-09 00:45:02,776 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:45:03,749 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_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/sv-benchmarks/c/product-lines/email_spec4_product30.cil.c[64112,64125] [2024-11-09 00:45:03,755 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:45:03,777 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:45:03,793 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-09 00:45:03,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [97] [2024-11-09 00:45:03,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [115] [2024-11-09 00:45:03,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [498] [2024-11-09 00:45:03,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [636] [2024-11-09 00:45:03,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1710] [2024-11-09 00:45:03,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2107] [2024-11-09 00:45:03,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2392] [2024-11-09 00:45:03,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2758] [2024-11-09 00:45:03,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2786] [2024-11-09 00:45:03,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3002] [2024-11-09 00:45:04,061 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_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/sv-benchmarks/c/product-lines/email_spec4_product30.cil.c[64112,64125] [2024-11-09 00:45:04,064 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:45:04,109 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:45:04,109 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04 WrapperNode [2024-11-09 00:45:04,110 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:45:04,111 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:45:04,111 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:45:04,111 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:45:04,121 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,167 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,251 INFO L138 Inliner]: procedures = 131, calls = 204, calls flagged for inlining = 60, calls inlined = 50, statements flattened = 910 [2024-11-09 00:45:04,251 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:45:04,252 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:45:04,253 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:45:04,253 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:45:04,269 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,274 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,285 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,285 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,315 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,332 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,341 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,350 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,363 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:45:04,371 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:45:04,371 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:45:04,371 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:45:04,372 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:45:04" (1/1) ... [2024-11-09 00:45:04,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:45:04,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:45:04,416 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:45:04,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c27ecc95-a69b-4bbb-a849-8fd91f7932e1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:45:04,466 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-09 00:45:04,466 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-09 00:45:04,467 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-09 00:45:04,467 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-09 00:45:04,467 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-09 00:45:04,467 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-09 00:45:04,467 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-09 00:45:04,469 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-09 00:45:04,470 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-09 00:45:04,470 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-09 00:45:04,470 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-09 00:45:04,470 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-09 00:45:04,471 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-09 00:45:04,471 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-09 00:45:04,471 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-09 00:45:04,471 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-09 00:45:04,471 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-09 00:45:04,471 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-09 00:45:04,472 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-09 00:45:04,472 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-09 00:45:04,472 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-09 00:45:04,472 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-09 00:45:04,472 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-09 00:45:04,472 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-09 00:45:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:45:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-09 00:45:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-09 00:45:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-09 00:45:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-09 00:45:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-09 00:45:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-09 00:45:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-09 00:45:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-09 00:45:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-09 00:45:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-09 00:45:04,477 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-09 00:45:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-09 00:45:04,477 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-09 00:45:04,478 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-09 00:45:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-09 00:45:04,478 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-09 00:45:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-09 00:45:04,478 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-09 00:45:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-09 00:45:04,479 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-09 00:45:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:45:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-09 00:45:04,479 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-09 00:45:04,480 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:45:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:45:04,787 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:45:04,795 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:45:06,130 INFO L? ?]: Removed 430 outVars from TransFormulas that were not future-live. [2024-11-09 00:45:06,131 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:45:06,992 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:45:06,992 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:45:06,993 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:45:06 BoogieIcfgContainer [2024-11-09 00:45:06,993 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:45:06,994 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:45:06,995 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:45:07,008 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:45:07,009 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:45:06" (1/1) ... [2024-11-09 00:45:07,021 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:45:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:07,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 189 states and 254 transitions. [2024-11-09 00:45:07,105 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 254 transitions. [2024-11-09 00:45:07,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:45:07,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:07,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:07,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:07,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:07,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:07,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 189 states and 252 transitions. [2024-11-09 00:45:07,860 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 252 transitions. [2024-11-09 00:45:07,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:45:07,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:07,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:07,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:08,297 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:08,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:08,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 191 states and 265 transitions. [2024-11-09 00:45:08,357 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 265 transitions. [2024-11-09 00:45:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:45:08,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:08,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:08,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:08,564 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:08,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:08,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 194 states and 278 transitions. [2024-11-09 00:45:08,671 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 278 transitions. [2024-11-09 00:45:08,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:45:08,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:08,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:08,978 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:09,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 200 states and 300 transitions. [2024-11-09 00:45:09,131 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 300 transitions. [2024-11-09 00:45:09,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:45:09,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:09,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:09,307 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:45:09,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 205 states and 316 transitions. [2024-11-09 00:45:09,633 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 316 transitions. [2024-11-09 00:45:09,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:45:09,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:09,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:09,767 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:45:10,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:10,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 209 states and 329 transitions. [2024-11-09 00:45:10,073 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 329 transitions. [2024-11-09 00:45:10,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:45:10,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:10,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:10,358 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:45:10,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:10,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 213 states and 335 transitions. [2024-11-09 00:45:10,407 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 335 transitions. [2024-11-09 00:45:10,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:45:10,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:10,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:10,577 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:11,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:11,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 220 states and 355 transitions. [2024-11-09 00:45:11,186 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 355 transitions. [2024-11-09 00:45:11,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:45:11,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:11,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:11,504 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:11,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:11,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 225 states and 362 transitions. [2024-11-09 00:45:11,580 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 362 transitions. [2024-11-09 00:45:11,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:45:11,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:11,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:11,806 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:12,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:12,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 230 states and 380 transitions. [2024-11-09 00:45:12,245 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 380 transitions. [2024-11-09 00:45:12,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:45:12,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:12,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:12,424 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:13,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:13,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 239 states and 405 transitions. [2024-11-09 00:45:13,328 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 405 transitions. [2024-11-09 00:45:13,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:45:13,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:13,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:13,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:13,503 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:14,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 250 states and 433 transitions. [2024-11-09 00:45:14,632 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 433 transitions. [2024-11-09 00:45:14,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:45:14,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:14,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:14,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:15,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:15,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 256 states and 444 transitions. [2024-11-09 00:45:15,116 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 444 transitions. [2024-11-09 00:45:15,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:45:15,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:15,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:15,218 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:45:15,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:15,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 261 states and 460 transitions. [2024-11-09 00:45:15,821 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 460 transitions. [2024-11-09 00:45:15,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:45:15,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:15,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:15,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:18,558 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:45:22,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:22,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 302 states and 568 transitions. [2024-11-09 00:45:22,089 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 568 transitions. [2024-11-09 00:45:22,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:45:22,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:22,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:22,236 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:45:22,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 304 states and 578 transitions. [2024-11-09 00:45:22,687 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 578 transitions. [2024-11-09 00:45:22,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:45:22,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:22,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:22,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:22,798 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:45:23,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:23,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 308 states and 586 transitions. [2024-11-09 00:45:23,846 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 586 transitions. [2024-11-09 00:45:23,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:45:23,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:23,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:23,950 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:45:24,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:24,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 312 states and 594 transitions. [2024-11-09 00:45:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 594 transitions. [2024-11-09 00:45:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:45:24,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:24,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:24,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:24,659 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:27,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:27,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 325 states and 624 transitions. [2024-11-09 00:45:27,458 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 624 transitions. [2024-11-09 00:45:27,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:45:27,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:27,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:27,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:28,914 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:45:30,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:30,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 335 states and 657 transitions. [2024-11-09 00:45:30,144 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 657 transitions. [2024-11-09 00:45:30,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:45:30,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:30,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:30,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:31,495 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:45:32,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:32,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 337 states and 668 transitions. [2024-11-09 00:45:32,007 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 668 transitions. [2024-11-09 00:45:32,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:45:32,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:32,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:32,115 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:45:33,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:33,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 342 states and 686 transitions. [2024-11-09 00:45:33,046 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 686 transitions. [2024-11-09 00:45:33,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:45:33,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:33,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:33,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:33,157 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:45:34,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:34,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 349 states and 705 transitions. [2024-11-09 00:45:34,949 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 705 transitions. [2024-11-09 00:45:34,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:45:34,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:34,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:34,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:36,066 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:45:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:37,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 357 states and 735 transitions. [2024-11-09 00:45:37,684 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 735 transitions. [2024-11-09 00:45:37,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:45:37,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:37,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:37,983 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:41,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:41,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 372 states and 787 transitions. [2024-11-09 00:45:41,555 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 787 transitions. [2024-11-09 00:45:41,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:45:41,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:41,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:41,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:41,644 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:45:42,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 377 states and 806 transitions. [2024-11-09 00:45:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 806 transitions. [2024-11-09 00:45:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:45:42,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:42,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:42,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:44,011 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:45:44,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:44,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 379 states and 809 transitions. [2024-11-09 00:45:44,106 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 809 transitions. [2024-11-09 00:45:44,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:45:44,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:44,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:44,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:44,203 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:45:44,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:44,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 381 states and 818 transitions. [2024-11-09 00:45:44,713 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 818 transitions. [2024-11-09 00:45:44,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:45:44,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:45,815 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:45:45,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:45,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 386 states and 825 transitions. [2024-11-09 00:45:45,980 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 825 transitions. [2024-11-09 00:45:45,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:45:45,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:45,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:46,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:45:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:47,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 391 states and 835 transitions. [2024-11-09 00:45:47,738 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 835 transitions. [2024-11-09 00:45:47,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:45:47,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:47,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:47,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:47,856 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:47,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 396 states and 843 transitions. [2024-11-09 00:45:47,908 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 843 transitions. [2024-11-09 00:45:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:45:47,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:48,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:48,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 400 states and 850 transitions. [2024-11-09 00:45:48,170 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 850 transitions. [2024-11-09 00:45:48,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:45:48,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:48,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:48,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 417 states and 905 transitions. [2024-11-09 00:45:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 905 transitions. [2024-11-09 00:45:52,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:45:52,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:52,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:45:53,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:53,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 423 states and 918 transitions. [2024-11-09 00:45:53,594 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 918 transitions. [2024-11-09 00:45:53,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:45:53,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:53,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:53,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:53,661 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:45:55,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:55,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 429 states and 929 transitions. [2024-11-09 00:45:55,247 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 929 transitions. [2024-11-09 00:45:55,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:45:55,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:55,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:55,425 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:00,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:00,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 448 states and 1006 transitions. [2024-11-09 00:46:00,202 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1006 transitions. [2024-11-09 00:46:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:46:00,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:00,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:00,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:00,326 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:00,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:00,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 453 states and 1013 transitions. [2024-11-09 00:46:00,384 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1013 transitions. [2024-11-09 00:46:00,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:46:00,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:00,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:46:02,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:02,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 459 states and 1031 transitions. [2024-11-09 00:46:02,862 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1031 transitions. [2024-11-09 00:46:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:46:02,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:02,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:02,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:03,083 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:08,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:08,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 480 states and 1108 transitions. [2024-11-09 00:46:08,866 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1108 transitions. [2024-11-09 00:46:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:46:08,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:08,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:08,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:10,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:10,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 489 states and 1136 transitions. [2024-11-09 00:46:10,888 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1136 transitions. [2024-11-09 00:46:10,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:46:10,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:10,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:10,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:10,987 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:11,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 491 states and 1150 transitions. [2024-11-09 00:46:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1150 transitions. [2024-11-09 00:46:11,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:46:11,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:11,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:11,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:11,603 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:46:11,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:11,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 492 states and 1150 transitions. [2024-11-09 00:46:11,878 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1150 transitions. [2024-11-09 00:46:11,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:46:11,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:11,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:11,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:11,964 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:46:15,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:15,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 504 states and 1180 transitions. [2024-11-09 00:46:15,637 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1180 transitions. [2024-11-09 00:46:15,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:46:15,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:15,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:15,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:15,739 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:46:16,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:16,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 509 states and 1197 transitions. [2024-11-09 00:46:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1197 transitions. [2024-11-09 00:46:16,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:46:16,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:16,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:16,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:16,803 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:46:18,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:18,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 517 states and 1229 transitions. [2024-11-09 00:46:18,825 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1229 transitions. [2024-11-09 00:46:18,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:46:18,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:18,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:18,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:19,066 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:25,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:25,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 540 states and 1315 transitions. [2024-11-09 00:46:25,384 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1315 transitions. [2024-11-09 00:46:25,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:46:25,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:25,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:25,623 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:27,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:27,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 547 states and 1356 transitions. [2024-11-09 00:46:27,940 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1356 transitions. [2024-11-09 00:46:27,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:46:27,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:27,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:27,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:28,016 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:29,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:29,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 557 states and 1389 transitions. [2024-11-09 00:46:29,834 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1389 transitions. [2024-11-09 00:46:29,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:46:29,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:29,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:29,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:29,950 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:30,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:30,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 559 states and 1405 transitions. [2024-11-09 00:46:30,400 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1405 transitions. [2024-11-09 00:46:30,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:46:30,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:30,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:30,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:30,596 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:31,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:31,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 560 states and 1408 transitions. [2024-11-09 00:46:31,133 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1408 transitions. [2024-11-09 00:46:31,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:46:31,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:31,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:31,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:31,197 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:32,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:32,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 564 states and 1428 transitions. [2024-11-09 00:46:32,550 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1428 transitions. [2024-11-09 00:46:32,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:46:32,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:32,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:32,622 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:46:36,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:36,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 577 states and 1460 transitions. [2024-11-09 00:46:36,734 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1460 transitions. [2024-11-09 00:46:36,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:46:36,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:36,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:36,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:36,804 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:46:37,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:37,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 582 states and 1478 transitions. [2024-11-09 00:46:37,865 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1478 transitions. [2024-11-09 00:46:37,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:46:37,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:37,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:37,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:37,910 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:46:40,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:40,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 590 states and 1510 transitions. [2024-11-09 00:46:40,329 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1510 transitions. [2024-11-09 00:46:40,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:46:40,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:40,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:40,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:40,388 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:46:41,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:41,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 592 states and 1513 transitions. [2024-11-09 00:46:41,576 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1513 transitions. [2024-11-09 00:46:41,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:46:41,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:41,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:41,640 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:46:44,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:44,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 601 states and 1549 transitions. [2024-11-09 00:46:44,068 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1549 transitions. [2024-11-09 00:46:44,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:46:44,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:44,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:44,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:44,134 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:46:46,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:46,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 608 states and 1578 transitions. [2024-11-09 00:46:46,538 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1578 transitions. [2024-11-09 00:46:46,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:46:46,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:46,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:46,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:46,637 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:46:46,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:46,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 610 states and 1580 transitions. [2024-11-09 00:46:46,813 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1580 transitions. [2024-11-09 00:46:46,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:46:46,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:46,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:46,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:47,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:51,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:51,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 620 states and 1611 transitions. [2024-11-09 00:46:51,211 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1611 transitions. [2024-11-09 00:46:51,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:46:51,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:51,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:51,271 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:53,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:53,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 630 states and 1642 transitions. [2024-11-09 00:46:53,405 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1642 transitions. [2024-11-09 00:46:53,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:46:53,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:53,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:53,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:53,469 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:54,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:54,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 634 states and 1662 transitions. [2024-11-09 00:46:54,996 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1662 transitions. [2024-11-09 00:46:54,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:46:54,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:54,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:55,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:55,074 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:46:55,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:55,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 635 states and 1664 transitions. [2024-11-09 00:46:55,722 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1664 transitions. [2024-11-09 00:46:55,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:46:55,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:55,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:55,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:56,677 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:46:56,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:56,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 640 states and 1672 transitions. [2024-11-09 00:46:56,794 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1672 transitions. [2024-11-09 00:46:56,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:46:56,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:56,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:57,096 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:58,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:58,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 649 states and 1700 transitions. [2024-11-09 00:46:58,985 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1700 transitions. [2024-11-09 00:46:58,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:46:58,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:59,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:59,647 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:47:00,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:00,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 653 states and 1711 transitions. [2024-11-09 00:47:00,001 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1711 transitions. [2024-11-09 00:47:00,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:47:00,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:00,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:00,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:00,066 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:03,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:03,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 660 states and 1728 transitions. [2024-11-09 00:47:03,093 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1728 transitions. [2024-11-09 00:47:03,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:47:03,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:03,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:03,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:03,157 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:08,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 676 states and 1761 transitions. [2024-11-09 00:47:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1761 transitions. [2024-11-09 00:47:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:47:08,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:08,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:08,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:08,489 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:47:11,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:11,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 685 states and 1797 transitions. [2024-11-09 00:47:11,179 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1797 transitions. [2024-11-09 00:47:11,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:47:11,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:11,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:11,376 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:47:11,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:11,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 687 states and 1813 transitions. [2024-11-09 00:47:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1813 transitions. [2024-11-09 00:47:11,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:47:11,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:11,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:12,062 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:47:14,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:14,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 692 states and 1825 transitions. [2024-11-09 00:47:14,374 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1825 transitions. [2024-11-09 00:47:14,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:47:14,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:14,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:14,426 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:47:14,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:14,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 697 states and 1836 transitions. [2024-11-09 00:47:14,491 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1836 transitions. [2024-11-09 00:47:14,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:47:14,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:14,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:14,555 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:47:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:16,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 707 states and 1865 transitions. [2024-11-09 00:47:16,934 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1865 transitions. [2024-11-09 00:47:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:47:16,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:47:19,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 712 states and 1887 transitions. [2024-11-09 00:47:19,481 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1887 transitions. [2024-11-09 00:47:19,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:47:19,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:19,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:19,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:19,573 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:23,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:23,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 719 states and 1903 transitions. [2024-11-09 00:47:23,156 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1903 transitions. [2024-11-09 00:47:23,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:47:23,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:23,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:23,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:23,211 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:29,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:29,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 736 states and 1937 transitions. [2024-11-09 00:47:29,774 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1937 transitions. [2024-11-09 00:47:29,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:47:29,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:29,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:30,474 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:47:30,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:30,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 741 states and 1953 transitions. [2024-11-09 00:47:30,602 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1953 transitions. [2024-11-09 00:47:30,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:47:30,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:30,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:30,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:30,667 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:33,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:33,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 747 states and 1964 transitions. [2024-11-09 00:47:33,265 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1964 transitions. [2024-11-09 00:47:33,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:47:33,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:33,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:33,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:33,333 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:35,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 752 states and 1976 transitions. [2024-11-09 00:47:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1976 transitions. [2024-11-09 00:47:35,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:47:35,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:35,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:35,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:35,744 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:47:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:38,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 759 states and 2011 transitions. [2024-11-09 00:47:38,335 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2011 transitions. [2024-11-09 00:47:38,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:47:38,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:38,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:38,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:38,395 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:40,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:40,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 765 states and 2024 transitions. [2024-11-09 00:47:40,832 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2024 transitions. [2024-11-09 00:47:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:47:40,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:40,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:40,903 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:41,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:41,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 767 states and 2027 transitions. [2024-11-09 00:47:41,771 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2027 transitions. [2024-11-09 00:47:41,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:47:41,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:41,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:41,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:41,834 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:45,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 775 states and 2047 transitions. [2024-11-09 00:47:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2047 transitions. [2024-11-09 00:47:45,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:47:45,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:45,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:46,585 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:47:46,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:46,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 780 states and 2054 transitions. [2024-11-09 00:47:46,746 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2054 transitions. [2024-11-09 00:47:46,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:47:46,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:46,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:46,845 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:47:53,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:53,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 795 states and 2086 transitions. [2024-11-09 00:47:53,411 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2086 transitions. [2024-11-09 00:47:53,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:47:53,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:53,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:53,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:53,466 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:47:53,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:53,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 800 states and 2096 transitions. [2024-11-09 00:47:53,680 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2096 transitions. [2024-11-09 00:47:53,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:47:53,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:53,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:53,745 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:47:56,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:56,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 808 states and 2126 transitions. [2024-11-09 00:47:56,922 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2126 transitions. [2024-11-09 00:47:56,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:47:56,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:56,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:56,988 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:47:57,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:57,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 810 states and 2129 transitions. [2024-11-09 00:47:57,805 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2129 transitions. [2024-11-09 00:47:57,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:47:57,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:57,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:57,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:57,891 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:47:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:59,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 814 states and 2151 transitions. [2024-11-09 00:47:59,931 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2151 transitions. [2024-11-09 00:47:59,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:47:59,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:59,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:00,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:00,178 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:48:00,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:00,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 816 states and 2166 transitions. [2024-11-09 00:48:00,913 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2166 transitions. [2024-11-09 00:48:00,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:00,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:00,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:00,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:00,996 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:48:02,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:02,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 819 states and 2187 transitions. [2024-11-09 00:48:02,327 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2187 transitions. [2024-11-09 00:48:02,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:02,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:02,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:02,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:02,391 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:48:03,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:03,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 821 states and 2202 transitions. [2024-11-09 00:48:03,041 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2202 transitions. [2024-11-09 00:48:03,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:48:03,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:03,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:12,156 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:48:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 858 states and 2334 transitions. [2024-11-09 00:48:50,486 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2334 transitions. [2024-11-09 00:48:50,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:50,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,577 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:48:53,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 862 states and 2354 transitions. [2024-11-09 00:48:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2354 transitions. [2024-11-09 00:48:53,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:48:53,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,116 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:48:57,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 865 states and 2374 transitions. [2024-11-09 00:48:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2374 transitions. [2024-11-09 00:48:57,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:48:57,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,259 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:48:59,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 867 states and 2388 transitions. [2024-11-09 00:48:59,456 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2388 transitions. [2024-11-09 00:48:59,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:48:59,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,516 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:49:00,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 868 states and 2389 transitions. [2024-11-09 00:49:00,588 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2389 transitions. [2024-11-09 00:49:00,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:49:00,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:01,696 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:49:02,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:02,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 869 states and 2392 transitions. [2024-11-09 00:49:02,947 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2392 transitions. [2024-11-09 00:49:02,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:02,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:02,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:02,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:02,993 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:49:06,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:06,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 876 states and 2420 transitions. [2024-11-09 00:49:06,841 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2420 transitions. [2024-11-09 00:49:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:49:06,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:06,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:07,425 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:49:09,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:09,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 878 states and 2422 transitions. [2024-11-09 00:49:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2422 transitions. [2024-11-09 00:49:09,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:09,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:09,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:09,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,907 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:49:13,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:13,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 885 states and 2447 transitions. [2024-11-09 00:49:13,938 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2447 transitions. [2024-11-09 00:49:13,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:13,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:13,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:13,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:14,000 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:49:18,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:18,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 892 states and 2479 transitions. [2024-11-09 00:49:18,009 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2479 transitions. [2024-11-09 00:49:18,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:49:18,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:18,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:18,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:18,757 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:49:18,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:18,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 894 states and 2481 transitions. [2024-11-09 00:49:18,901 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2481 transitions. [2024-11-09 00:49:18,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:18,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:18,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:18,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:19,001 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:49:20,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:20,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 896 states and 2497 transitions. [2024-11-09 00:49:20,139 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2497 transitions. [2024-11-09 00:49:20,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:49:20,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:20,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:20,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:20,222 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:31,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 913 states and 2536 transitions. [2024-11-09 00:49:31,957 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2536 transitions. [2024-11-09 00:49:31,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:31,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:31,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:31,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:32,027 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:49:37,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 919 states and 2563 transitions. [2024-11-09 00:49:37,121 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2563 transitions. [2024-11-09 00:49:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:37,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,185 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:49:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 921 states and 2582 transitions. [2024-11-09 00:49:38,172 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2582 transitions. [2024-11-09 00:49:38,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:49:38,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:49:44,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:44,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 928 states and 2609 transitions. [2024-11-09 00:49:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2609 transitions. [2024-11-09 00:49:44,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:49:44,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:44,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:44,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:44,436 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:48,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 933 states and 2620 transitions. [2024-11-09 00:49:48,277 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2620 transitions. [2024-11-09 00:49:48,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:48,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:48,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:49:51,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:51,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 935 states and 2626 transitions. [2024-11-09 00:49:51,120 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2626 transitions. [2024-11-09 00:49:51,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:49:51,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:51,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:51,183 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:49:54,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:54,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 938 states and 2633 transitions. [2024-11-09 00:49:54,894 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2633 transitions. [2024-11-09 00:49:54,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:49:54,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:54,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:54,942 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:56,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:56,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 940 states and 2635 transitions. [2024-11-09 00:49:56,117 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2635 transitions. [2024-11-09 00:49:56,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:49:56,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:56,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:56,398 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:50:00,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:00,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 945 states and 2656 transitions. [2024-11-09 00:50:00,825 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2656 transitions. [2024-11-09 00:50:00,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:50:00,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:00,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:00,873 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:50:02,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:02,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 946 states and 2657 transitions. [2024-11-09 00:50:02,136 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2657 transitions. [2024-11-09 00:50:02,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:50:02,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:02,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:02,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:02,204 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:08,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 954 states and 2683 transitions. [2024-11-09 00:50:08,883 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2683 transitions. [2024-11-09 00:50:08,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:50:08,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:08,955 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:50:14,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:14,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 963 states and 2712 transitions. [2024-11-09 00:50:14,758 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2712 transitions. [2024-11-09 00:50:14,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:50:14,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:14,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:14,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:14,837 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:50:16,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 965 states and 2722 transitions. [2024-11-09 00:50:16,034 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2722 transitions. [2024-11-09 00:50:16,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:50:16,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:16,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:16,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:16,092 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:50:19,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:19,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 967 states and 2724 transitions. [2024-11-09 00:50:19,049 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2724 transitions. [2024-11-09 00:50:19,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:50:19,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:19,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:19,097 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:50:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:23,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 972 states and 2735 transitions. [2024-11-09 00:50:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2735 transitions. [2024-11-09 00:50:23,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:50:23,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:23,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:23,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:24,453 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:50:24,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 977 states and 2754 transitions. [2024-11-09 00:50:24,623 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2754 transitions. [2024-11-09 00:50:24,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:50:24,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:24,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:24,807 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:50:25,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 979 states and 2770 transitions. [2024-11-09 00:50:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2770 transitions. [2024-11-09 00:50:25,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:50:25,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:25,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:26,012 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:50:29,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 983 states and 2776 transitions. [2024-11-09 00:50:29,120 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2776 transitions. [2024-11-09 00:50:29,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:50:29,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:29,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,163 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:50:30,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 985 states and 2779 transitions. [2024-11-09 00:50:30,214 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2779 transitions. [2024-11-09 00:50:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:50:30,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,270 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:50:32,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 988 states and 2801 transitions. [2024-11-09 00:50:32,564 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2801 transitions. [2024-11-09 00:50:32,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:50:32,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,641 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:50:35,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:35,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 991 states and 2815 transitions. [2024-11-09 00:50:35,177 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2815 transitions. [2024-11-09 00:50:35,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:50:35,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:35,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:35,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:35,236 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:50:42,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:42,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1001 states and 2846 transitions. [2024-11-09 00:50:42,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2846 transitions. [2024-11-09 00:50:42,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:50:42,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:42,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:42,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:42,870 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:50:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:44,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1003 states and 2860 transitions. [2024-11-09 00:50:44,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2860 transitions. [2024-11-09 00:50:44,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:50:44,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:45,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:50:51,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:51,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1012 states and 2903 transitions. [2024-11-09 00:50:51,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2903 transitions. [2024-11-09 00:50:51,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:50:51,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:51,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:51,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:51,357 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:50:54,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:54,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1015 states and 2916 transitions. [2024-11-09 00:50:54,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2916 transitions. [2024-11-09 00:50:54,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:50:54,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:54,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:54,884 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:50:56,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:56,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1017 states and 2931 transitions. [2024-11-09 00:50:56,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2931 transitions. [2024-11-09 00:50:56,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:50:56,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:56,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:56,153 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:51:01,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:01,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1021 states and 2939 transitions. [2024-11-09 00:51:01,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2939 transitions. [2024-11-09 00:51:01,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:51:01,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:01,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:01,633 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:51:03,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:03,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1026 states and 2946 transitions. [2024-11-09 00:51:03,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2946 transitions. [2024-11-09 00:51:03,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:51:03,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:03,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:03,122 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:51:03,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:03,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1031 states and 2957 transitions. [2024-11-09 00:51:03,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2957 transitions. [2024-11-09 00:51:03,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:51:03,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:03,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:03,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:04,118 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:51:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1042 states and 2991 transitions. [2024-11-09 00:51:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2991 transitions. [2024-11-09 00:51:11,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:11,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:11,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:11,108 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:51:15,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:15,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1049 states and 3019 transitions. [2024-11-09 00:51:15,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3019 transitions. [2024-11-09 00:51:15,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:51:15,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:15,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:15,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:15,987 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:51:21,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:21,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1055 states and 3027 transitions. [2024-11-09 00:51:21,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3027 transitions. [2024-11-09 00:51:21,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:51:21,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:21,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:21,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:22,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:51:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1057 states and 3027 transitions. [2024-11-09 00:51:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3027 transitions. [2024-11-09 00:51:26,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:26,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:26,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:26,908 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:51:31,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1064 states and 3053 transitions. [2024-11-09 00:51:31,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3053 transitions. [2024-11-09 00:51:31,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:31,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:31,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:31,754 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:51:36,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:36,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1071 states and 3089 transitions. [2024-11-09 00:51:36,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3089 transitions. [2024-11-09 00:51:36,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:36,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:36,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:36,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:36,950 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:51:38,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1073 states and 3104 transitions. [2024-11-09 00:51:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3104 transitions. [2024-11-09 00:51:38,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:38,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:38,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:38,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:38,328 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:51:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1079 states and 3130 transitions. [2024-11-09 00:51:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3130 transitions. [2024-11-09 00:51:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:44,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:44,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:44,881 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:51:49,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:49,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1084 states and 3153 transitions. [2024-11-09 00:51:49,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3153 transitions. [2024-11-09 00:51:50,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:50,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:50,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:50,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:50,069 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:51:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:53,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1086 states and 3157 transitions. [2024-11-09 00:51:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3157 transitions. [2024-11-09 00:51:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:51:53,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:53,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:53,124 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:51:54,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:54,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1087 states and 3158 transitions. [2024-11-09 00:51:54,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3158 transitions. [2024-11-09 00:51:54,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:51:54,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:54,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:55,279 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:51:58,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:58,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1090 states and 3162 transitions. [2024-11-09 00:51:58,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3162 transitions. [2024-11-09 00:51:58,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:51:58,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:58,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:59,402 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:52:01,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:01,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1092 states and 3163 transitions. [2024-11-09 00:52:01,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3163 transitions. [2024-11-09 00:52:01,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:52:01,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:01,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:01,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:01,139 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:52:08,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:08,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1101 states and 3191 transitions. [2024-11-09 00:52:08,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3191 transitions. [2024-11-09 00:52:08,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:52:08,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:08,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:08,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:08,332 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:52:16,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1108 states and 3212 transitions. [2024-11-09 00:52:16,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3212 transitions. [2024-11-09 00:52:16,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:52:16,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:16,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:16,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:16,415 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:52:18,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:18,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1110 states and 3214 transitions. [2024-11-09 00:52:18,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3214 transitions. [2024-11-09 00:52:18,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:52:18,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:18,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:18,992 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:52:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:21,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1114 states and 3225 transitions. [2024-11-09 00:52:21,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3225 transitions. [2024-11-09 00:52:21,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:52:21,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:21,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:21,781 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:52:23,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:23,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1116 states and 3228 transitions. [2024-11-09 00:52:23,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3228 transitions. [2024-11-09 00:52:23,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:52:23,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:23,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:23,678 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:52:26,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:26,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1122 states and 3239 transitions. [2024-11-09 00:52:26,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3239 transitions. [2024-11-09 00:52:26,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:52:26,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:26,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:26,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:26,816 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:52:29,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:29,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1125 states and 3260 transitions. [2024-11-09 00:52:29,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3260 transitions. [2024-11-09 00:52:29,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:52:29,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:29,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:29,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:29,746 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:52:32,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:32,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1128 states and 3273 transitions. [2024-11-09 00:52:32,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3273 transitions. [2024-11-09 00:52:32,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:52:32,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:32,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:32,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:32,701 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:52:42,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:42,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1138 states and 3303 transitions. [2024-11-09 00:52:42,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3303 transitions. [2024-11-09 00:52:42,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:52:42,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:42,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:42,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:42,387 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:52:43,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:43,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 1140 states and 3316 transitions. [2024-11-09 00:52:43,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3316 transitions. [2024-11-09 00:52:43,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:52:43,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:43,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:43,878 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:52:50,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 1144 states and 3325 transitions. [2024-11-09 00:52:50,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3325 transitions. [2024-11-09 00:52:50,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:52:50,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:50,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,812 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:52:54,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:54,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1147 states and 3336 transitions. [2024-11-09 00:52:54,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3336 transitions. [2024-11-09 00:52:54,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:52:54,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:54,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:54,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,186 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:52:54,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:54,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 1152 states and 3343 transitions. [2024-11-09 00:52:54,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3343 transitions. [2024-11-09 00:52:54,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:52:54,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:54,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,364 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:52:55,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:55,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1157 states and 3350 transitions. [2024-11-09 00:52:55,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3350 transitions. [2024-11-09 00:52:55,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:52:55,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:55,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:55,812 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:53:01,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:01,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1163 states and 3361 transitions. [2024-11-09 00:53:01,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3361 transitions. [2024-11-09 00:53:01,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:01,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:01,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:01,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:02,398 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:53:12,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:12,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1176 states and 3417 transitions. [2024-11-09 00:53:12,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3417 transitions. [2024-11-09 00:53:12,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:53:12,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:12,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:12,089 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:53:21,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:21,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1185 states and 3443 transitions. [2024-11-09 00:53:21,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3443 transitions. [2024-11-09 00:53:21,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:53:21,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:21,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:21,775 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:53:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:23,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1187 states and 3448 transitions. [2024-11-09 00:53:23,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3448 transitions. [2024-11-09 00:53:23,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:53:23,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:23,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:23,590 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:53:29,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:29,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1192 states and 3460 transitions. [2024-11-09 00:53:29,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3460 transitions. [2024-11-09 00:53:29,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:29,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:29,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:29,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:53:32,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:32,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1194 states and 3468 transitions. [2024-11-09 00:53:32,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3468 transitions. [2024-11-09 00:53:32,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:53:32,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:32,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:32,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:32,593 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:53:32,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:32,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1199 states and 3482 transitions. [2024-11-09 00:53:32,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3482 transitions. [2024-11-09 00:53:32,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:53:32,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:32,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:53:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:33,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1201 states and 3501 transitions. [2024-11-09 00:53:33,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3501 transitions. [2024-11-09 00:53:33,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:53:33,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:33,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:33,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:33,735 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:53:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:36,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1205 states and 3508 transitions. [2024-11-09 00:53:36,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3508 transitions. [2024-11-09 00:53:36,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:36,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:36,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:37,023 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:53:47,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1215 states and 3534 transitions. [2024-11-09 00:53:47,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3534 transitions. [2024-11-09 00:53:47,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:47,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:47,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:47,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:47,909 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:53:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:58,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1222 states and 3550 transitions. [2024-11-09 00:53:58,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3550 transitions. [2024-11-09 00:53:58,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:53:58,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:58,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:58,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:58,570 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:54:00,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:00,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1227 states and 3557 transitions. [2024-11-09 00:54:00,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3557 transitions. [2024-11-09 00:54:00,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:54:00,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:00,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:00,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:00,092 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:54:00,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1232 states and 3564 transitions. [2024-11-09 00:54:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3564 transitions. [2024-11-09 00:54:00,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:54:00,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:00,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:00,469 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:54:06,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:06,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1238 states and 3577 transitions. [2024-11-09 00:54:06,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3577 transitions. [2024-11-09 00:54:06,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:54:06,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:06,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:06,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:54:13,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:13,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1246 states and 3608 transitions. [2024-11-09 00:54:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3608 transitions. [2024-11-09 00:54:13,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:54:13,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:13,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:13,521 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:54:16,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:16,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1250 states and 3626 transitions. [2024-11-09 00:54:16,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3626 transitions. [2024-11-09 00:54:16,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:54:16,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:16,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:17,803 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:54:29,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:29,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 1261 states and 3674 transitions. [2024-11-09 00:54:29,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3674 transitions. [2024-11-09 00:54:29,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:54:29,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:29,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:29,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:30,376 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:54:33,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:33,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1265 states and 3680 transitions. [2024-11-09 00:54:33,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3680 transitions. [2024-11-09 00:54:33,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:54:33,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:33,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:33,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:33,930 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:54:34,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:34,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1266 states and 3681 transitions. [2024-11-09 00:54:34,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3681 transitions. [2024-11-09 00:54:34,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:54:34,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:34,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:35,021 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:54:43,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:43,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1275 states and 3701 transitions. [2024-11-09 00:54:43,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3701 transitions. [2024-11-09 00:54:43,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:54:43,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:43,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:43,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:44,414 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:54:46,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:46,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1277 states and 3705 transitions. [2024-11-09 00:54:46,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3705 transitions. [2024-11-09 00:54:46,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:54:46,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:46,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:46,128 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:54:52,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:52,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1282 states and 3718 transitions. [2024-11-09 00:54:52,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3718 transitions. [2024-11-09 00:54:52,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:54:52,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:52,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:52,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:53,165 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:54:54,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:54,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1284 states and 3721 transitions. [2024-11-09 00:54:54,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3721 transitions. [2024-11-09 00:54:54,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:54:54,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:54,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:54,881 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:54:56,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:56,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1289 states and 3735 transitions. [2024-11-09 00:54:56,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3735 transitions. [2024-11-09 00:54:56,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:54:56,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:56,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:56,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:56,628 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:54:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:58,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1291 states and 3750 transitions. [2024-11-09 00:54:58,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3750 transitions. [2024-11-09 00:54:58,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:54:58,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:58,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:58,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:58,202 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:54:59,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:59,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1293 states and 3752 transitions. [2024-11-09 00:54:59,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3752 transitions. [2024-11-09 00:54:59,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:54:59,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:59,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:59,203 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:55:02,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:02,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1297 states and 3761 transitions. [2024-11-09 00:55:02,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3761 transitions. [2024-11-09 00:55:02,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:55:02,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:02,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:02,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:55:14,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:14,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1307 states and 3786 transitions. [2024-11-09 00:55:14,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3786 transitions. [2024-11-09 00:55:14,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:55:14,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:14,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:14,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:15,281 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:55:22,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:22,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1313 states and 3818 transitions. [2024-11-09 00:55:22,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3818 transitions. [2024-11-09 00:55:22,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:55:22,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:22,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:22,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:22,382 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:55:36,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:36,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1323 states and 3861 transitions. [2024-11-09 00:55:36,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3861 transitions. [2024-11-09 00:55:36,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:55:36,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:36,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:36,703 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:55:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:40,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 1326 states and 3867 transitions. [2024-11-09 00:55:40,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3867 transitions. [2024-11-09 00:55:40,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:55:40,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:40,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:40,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:55:45,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:45,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 1333 states and 3887 transitions. [2024-11-09 00:55:45,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3887 transitions. [2024-11-09 00:55:45,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:55:45,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:45,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:45,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:55:52,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:52,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1340 states and 3916 transitions. [2024-11-09 00:55:52,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3916 transitions. [2024-11-09 00:55:52,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:55:52,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:52,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:52,519 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:55:57,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:57,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1343 states and 3923 transitions. [2024-11-09 00:55:57,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3923 transitions. [2024-11-09 00:55:57,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:55:57,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:57,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:57,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:57,752 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:55:59,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:59,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1345 states and 3935 transitions. [2024-11-09 00:55:59,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3935 transitions. [2024-11-09 00:55:59,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:55:59,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:59,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:59,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:59,695 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:56:03,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:03,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1349 states and 3954 transitions. [2024-11-09 00:56:03,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3954 transitions. [2024-11-09 00:56:03,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:56:03,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:03,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:03,132 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:56:04,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:04,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1351 states and 3963 transitions. [2024-11-09 00:56:04,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3963 transitions. [2024-11-09 00:56:04,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:56:04,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:04,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:04,996 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:56:09,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:09,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1355 states and 3969 transitions. [2024-11-09 00:56:09,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3969 transitions. [2024-11-09 00:56:09,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:56:09,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:09,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:09,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:09,772 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:56:14,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1359 states and 3975 transitions. [2024-11-09 00:56:14,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3975 transitions. [2024-11-09 00:56:14,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:56:14,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:14,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:14,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:14,474 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:56:16,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1361 states and 3990 transitions. [2024-11-09 00:56:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3990 transitions. [2024-11-09 00:56:16,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:56:16,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:16,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:16,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:17,011 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-09 00:56:19,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:19,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1362 states and 3992 transitions. [2024-11-09 00:56:19,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3992 transitions. [2024-11-09 00:56:19,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:56:19,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:19,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:19,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:19,198 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:56:28,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1371 states and 4009 transitions. [2024-11-09 00:56:28,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4009 transitions. [2024-11-09 00:56:28,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:56:28,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:28,824 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:56:38,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 1378 states and 4025 transitions. [2024-11-09 00:56:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 4025 transitions. [2024-11-09 00:56:38,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:56:38,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:38,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:38,514 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:56:50,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:50,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1392 states and 4083 transitions. [2024-11-09 00:56:50,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4083 transitions. [2024-11-09 00:56:50,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:56:50,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:50,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:50,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:50,867 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:56:59,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 1400 states and 4114 transitions. [2024-11-09 00:56:59,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4114 transitions. [2024-11-09 00:56:59,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:56:59,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:59,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:56:59,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:59,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 1405 states and 4127 transitions. [2024-11-09 00:56:59,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4127 transitions. [2024-11-09 00:56:59,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:56:59,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:59,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:59,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:59,775 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:57:15,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:15,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 1418 states and 4171 transitions. [2024-11-09 00:57:15,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4171 transitions. [2024-11-09 00:57:15,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:57:15,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:15,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:57:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:29,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 1431 states and 4207 transitions. [2024-11-09 00:57:29,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4207 transitions. [2024-11-09 00:57:29,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:57:29,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:29,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:57:34,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:34,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 1435 states and 4214 transitions. [2024-11-09 00:57:34,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4214 transitions. [2024-11-09 00:57:34,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:57:34,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:34,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:34,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:34,654 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:57:34,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:34,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 1439 states and 4221 transitions. [2024-11-09 00:57:34,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4221 transitions. [2024-11-09 00:57:34,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:57:34,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:34,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:34,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:35,134 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:57:35,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:35,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 1441 states and 4226 transitions. [2024-11-09 00:57:35,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4226 transitions. [2024-11-09 00:57:35,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:57:35,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:35,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:35,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:35,371 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 25 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:57:39,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:39,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1445 states and 4246 transitions. [2024-11-09 00:57:39,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 4246 transitions. [2024-11-09 00:57:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:57:39,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:39,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:40,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:40,076 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.