./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product34.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3 --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 5f7b52dfa978a30892cebb35c28a84cc12db47d20591a31b18d58060a0678455 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:40:34,573 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:40:34,672 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:40:34,678 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:40:34,679 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:40:34,738 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:40:34,742 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:40:34,742 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:40:34,743 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:40:34,743 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:40:34,743 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:40:34,744 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:40:34,744 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:40:34,744 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:40:34,744 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:40:34,744 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:40:34,744 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:40:34,744 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:40:34,744 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:40:34,744 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:40:34,745 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:40:34,745 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:40:34,745 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:40:34,749 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:40:34,749 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:40:34,749 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:40:34,750 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:40:34,750 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:40:34,750 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:40:34,750 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:40:34,750 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:40:34,750 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:40:34,750 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:40:34,750 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3 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 -> 5f7b52dfa978a30892cebb35c28a84cc12db47d20591a31b18d58060a0678455 [2024-11-25 04:40:35,159 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:40:35,175 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:40:35,182 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:40:35,184 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:40:35,184 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:40:35,186 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec7_product34.cil.c [2024-11-25 04:40:38,482 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/data/30a1551a0/e29b9fbbd73e4dbab0580fc8222db2f9/FLAGfc53b2c88 [2024-11-25 04:40:38,948 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:40:38,952 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/sv-benchmarks/c/product-lines/email_spec7_product34.cil.c [2024-11-25 04:40:38,984 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/data/30a1551a0/e29b9fbbd73e4dbab0580fc8222db2f9/FLAGfc53b2c88 [2024-11-25 04:40:39,046 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/data/30a1551a0/e29b9fbbd73e4dbab0580fc8222db2f9 [2024-11-25 04:40:39,049 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:40:39,051 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:40:39,052 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:40:39,053 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:40:39,058 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:40:39,059 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:40:39" (1/1) ... [2024-11-25 04:40:39,060 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32be4992 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:39, skipping insertion in model container [2024-11-25 04:40:39,061 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:40:39" (1/1) ... [2024-11-25 04:40:39,138 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:40:39,579 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_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/sv-benchmarks/c/product-lines/email_spec7_product34.cil.c[10988,11001] [2024-11-25 04:40:39,874 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:40:39,888 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:40:39,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-25 04:40:39,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [380] [2024-11-25 04:40:39,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [528] [2024-11-25 04:40:39,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [547] [2024-11-25 04:40:39,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [556] [2024-11-25 04:40:39,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [922] [2024-11-25 04:40:39,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1324] [2024-11-25 04:40:39,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1359] [2024-11-25 04:40:39,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2428] [2024-11-25 04:40:39,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2445] [2024-11-25 04:40:39,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2842] [2024-11-25 04:40:39,932 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_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/sv-benchmarks/c/product-lines/email_spec7_product34.cil.c[10988,11001] [2024-11-25 04:40:40,070 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:40:40,103 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:40:40,103 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40 WrapperNode [2024-11-25 04:40:40,104 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:40:40,104 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:40:40,104 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:40:40,104 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:40:40,111 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,132 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,183 INFO L138 Inliner]: procedures = 134, calls = 218, calls flagged for inlining = 62, calls inlined = 59, statements flattened = 1091 [2024-11-25 04:40:40,183 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:40:40,184 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:40:40,184 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:40:40,184 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:40:40,195 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,196 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,205 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,206 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,228 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,230 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,240 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,252 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,259 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,277 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:40:40,277 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:40:40,278 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:40:40,278 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:40:40,278 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:40:40" (1/1) ... [2024-11-25 04:40:40,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:40:40,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:40:40,326 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:40:40,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfb29f3a-123c-4810-bf43-1ab07cdd6e34/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:40:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-25 04:40:40,388 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-25 04:40:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-25 04:40:40,388 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-25 04:40:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 04:40:40,388 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 04:40:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-25 04:40:40,388 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-25 04:40:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 04:40:40,389 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 04:40:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 04:40:40,389 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 04:40:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 04:40:40,390 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 04:40:40,390 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-25 04:40:40,390 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-25 04:40:40,390 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 04:40:40,390 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 04:40:40,391 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 04:40:40,391 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 04:40:40,391 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-25 04:40:40,391 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-25 04:40:40,391 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 04:40:40,391 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 04:40:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 04:40:40,392 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 04:40:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 04:40:40,393 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 04:40:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:40:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-25 04:40:40,393 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-25 04:40:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-25 04:40:40,393 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-25 04:40:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-25 04:40:40,393 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-25 04:40:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 04:40:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 04:40:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 04:40:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 04:40:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 04:40:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 04:40:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-25 04:40:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-25 04:40:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-25 04:40:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-25 04:40:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 04:40:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 04:40:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 04:40:40,397 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 04:40:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 04:40:40,397 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 04:40:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 04:40:40,398 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 04:40:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:40:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 04:40:40,398 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 04:40:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-25 04:40:40,398 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-25 04:40:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:40:40,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:40:40,688 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:40:40,690 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:40:42,107 INFO L? ?]: Removed 580 outVars from TransFormulas that were not future-live. [2024-11-25 04:40:42,108 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:40:43,139 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:40:43,139 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:40:43,139 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:40:43 BoogieIcfgContainer [2024-11-25 04:40:43,140 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:40:43,140 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:40:43,141 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:40:43,151 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:40:43,151 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:40:43" (1/1) ... [2024-11-25 04:40:43,159 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:40:43,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:43,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 227 states and 303 transitions. [2024-11-25 04:40:43,220 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 303 transitions. [2024-11-25 04:40:43,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:40:43,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:43,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:43,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:43,884 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:44,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:44,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 228 states and 314 transitions. [2024-11-25 04:40:44,007 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 314 transitions. [2024-11-25 04:40:44,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:40:44,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:44,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:44,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:44,306 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:44,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:44,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 230 states and 326 transitions. [2024-11-25 04:40:44,423 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 326 transitions. [2024-11-25 04:40:44,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:40:44,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:44,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:44,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:44,910 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 235 states and 347 transitions. [2024-11-25 04:40:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 347 transitions. [2024-11-25 04:40:45,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:40:45,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:45,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:45,403 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:45,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:45,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 237 states and 351 transitions. [2024-11-25 04:40:45,467 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 351 transitions. [2024-11-25 04:40:45,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:40:45,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:45,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:45,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:45,706 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:45,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 238 states and 360 transitions. [2024-11-25 04:40:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 360 transitions. [2024-11-25 04:40:45,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:40:45,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:45,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:46,122 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:46,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:46,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 242 states and 374 transitions. [2024-11-25 04:40:46,424 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 374 transitions. [2024-11-25 04:40:46,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:46,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:46,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:46,696 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:47,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 246 states and 388 transitions. [2024-11-25 04:40:47,068 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 388 transitions. [2024-11-25 04:40:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:47,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:47,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:47,280 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:47,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 252 states and 410 transitions. [2024-11-25 04:40:47,726 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 410 transitions. [2024-11-25 04:40:47,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:40:47,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:47,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:48,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 256 states and 415 transitions. [2024-11-25 04:40:48,092 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 415 transitions. [2024-11-25 04:40:48,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:40:48,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:48,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:48,338 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:48,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:48,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 261 states and 422 transitions. [2024-11-25 04:40:48,385 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 422 transitions. [2024-11-25 04:40:48,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:40:48,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:48,622 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:49,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 269 states and 446 transitions. [2024-11-25 04:40:49,576 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 446 transitions. [2024-11-25 04:40:49,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:40:49,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:49,752 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:50,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:50,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 279 states and 473 transitions. [2024-11-25 04:40:50,842 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 473 transitions. [2024-11-25 04:40:50,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:40:50,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:50,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:50,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:51,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:51,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 285 states and 485 transitions. [2024-11-25 04:40:51,243 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 485 transitions. [2024-11-25 04:40:51,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:40:51,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:51,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:51,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:51,388 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:40:51,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:51,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 289 states and 498 transitions. [2024-11-25 04:40:51,737 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 498 transitions. [2024-11-25 04:40:51,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:40:51,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:51,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:51,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:40:58,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 335 states and 614 transitions. [2024-11-25 04:40:58,375 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 614 transitions. [2024-11-25 04:40:58,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:40:58,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:58,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:58,505 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:40:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:58,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 336 states and 623 transitions. [2024-11-25 04:40:58,922 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 623 transitions. [2024-11-25 04:40:58,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:40:58,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:58,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:59,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:59,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:41:00,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:00,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 344 states and 651 transitions. [2024-11-25 04:41:00,515 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 651 transitions. [2024-11-25 04:41:00,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:41:00,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:00,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:00,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:01,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:01,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 347 states and 655 transitions. [2024-11-25 04:41:01,264 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 655 transitions. [2024-11-25 04:41:01,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:41:01,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:01,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:01,466 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:41:01,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:01,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 351 states and 662 transitions. [2024-11-25 04:41:01,907 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 662 transitions. [2024-11-25 04:41:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:41:01,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:01,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:01,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:05,947 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:22,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:22,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 384 states and 768 transitions. [2024-11-25 04:41:22,408 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 768 transitions. [2024-11-25 04:41:22,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:41:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:22,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:22,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:23,993 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:24,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:24,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 385 states and 779 transitions. [2024-11-25 04:41:24,763 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 779 transitions. [2024-11-25 04:41:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:41:24,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:26,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:26,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 389 states and 793 transitions. [2024-11-25 04:41:26,271 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 793 transitions. [2024-11-25 04:41:26,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:41:26,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:26,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:26,371 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:29,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 395 states and 811 transitions. [2024-11-25 04:41:29,387 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 811 transitions. [2024-11-25 04:41:29,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:41:29,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:29,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:30,222 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:41:33,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:34,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 404 states and 841 transitions. [2024-11-25 04:41:34,001 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 841 transitions. [2024-11-25 04:41:34,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:41:34,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:34,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,148 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 408 states and 862 transitions. [2024-11-25 04:41:36,960 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 862 transitions. [2024-11-25 04:41:36,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:41:36,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:36,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:37,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:37,155 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:41:38,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:38,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 410 states and 865 transitions. [2024-11-25 04:41:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 865 transitions. [2024-11-25 04:41:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:41:38,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:38,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:39,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:39,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 414 states and 878 transitions. [2024-11-25 04:41:39,806 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 878 transitions. [2024-11-25 04:41:39,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:41:39,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:39,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:39,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:39,967 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:40,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:40,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 419 states and 888 transitions. [2024-11-25 04:41:40,390 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 888 transitions. [2024-11-25 04:41:40,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:41:40,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:40,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:40,518 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:41,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:41,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 420 states and 895 transitions. [2024-11-25 04:41:41,232 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 895 transitions. [2024-11-25 04:41:41,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:41:41,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:41,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:41,312 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:43,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 425 states and 905 transitions. [2024-11-25 04:41:43,707 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 905 transitions. [2024-11-25 04:41:43,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:41:43,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:43,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:43,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:43,950 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:49,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 437 states and 935 transitions. [2024-11-25 04:41:49,016 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 935 transitions. [2024-11-25 04:41:49,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:41:49,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:49,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:49,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:49,152 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:50,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 443 states and 949 transitions. [2024-11-25 04:41:50,525 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 949 transitions. [2024-11-25 04:41:50,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:41:50,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:50,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:57,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:57,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 457 states and 1006 transitions. [2024-11-25 04:41:57,464 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1006 transitions. [2024-11-25 04:41:57,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:41:57,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:57,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:58,624 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:03,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:03,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 467 states and 1039 transitions. [2024-11-25 04:42:03,806 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1039 transitions. [2024-11-25 04:42:03,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:42:03,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:03,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:04,284 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:42:05,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:05,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 473 states and 1053 transitions. [2024-11-25 04:42:05,396 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1053 transitions. [2024-11-25 04:42:05,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:42:05,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:05,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:05,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:05,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:08,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:08,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 479 states and 1064 transitions. [2024-11-25 04:42:08,077 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1064 transitions. [2024-11-25 04:42:08,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:42:08,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:08,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:08,195 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:42:08,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:08,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 484 states and 1072 transitions. [2024-11-25 04:42:08,258 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1072 transitions. [2024-11-25 04:42:08,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:42:08,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:08,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:08,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:08,319 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:42:10,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:10,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 490 states and 1094 transitions. [2024-11-25 04:42:10,843 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1094 transitions. [2024-11-25 04:42:10,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:42:10,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:10,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:10,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:11,128 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:42:18,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:18,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 506 states and 1153 transitions. [2024-11-25 04:42:18,608 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1153 transitions. [2024-11-25 04:42:18,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:42:18,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:18,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:19,084 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:42:21,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:21,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 512 states and 1171 transitions. [2024-11-25 04:42:21,326 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1171 transitions. [2024-11-25 04:42:21,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:42:21,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:21,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:42:24,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:24,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 519 states and 1194 transitions. [2024-11-25 04:42:24,930 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1194 transitions. [2024-11-25 04:42:24,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:42:24,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:24,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:24,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:25,035 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:26,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:26,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 521 states and 1211 transitions. [2024-11-25 04:42:26,789 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1211 transitions. [2024-11-25 04:42:26,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:42:26,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:26,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:26,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:27,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:27,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 522 states and 1223 transitions. [2024-11-25 04:42:27,695 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1223 transitions. [2024-11-25 04:42:27,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:42:27,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:27,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:28,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:28,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 523 states and 1234 transitions. [2024-11-25 04:42:28,694 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1234 transitions. [2024-11-25 04:42:28,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:42:28,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:28,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:28,847 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:29,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:29,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 524 states and 1245 transitions. [2024-11-25 04:42:29,611 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1245 transitions. [2024-11-25 04:42:29,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:42:29,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:29,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:42:31,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:31,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 526 states and 1248 transitions. [2024-11-25 04:42:31,279 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1248 transitions. [2024-11-25 04:42:31,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:42:31,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:31,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:31,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:31,368 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:32,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:32,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 527 states and 1251 transitions. [2024-11-25 04:42:32,049 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1251 transitions. [2024-11-25 04:42:32,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:42:32,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:32,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:32,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:32,110 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:32,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:32,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 528 states and 1251 transitions. [2024-11-25 04:42:32,782 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1251 transitions. [2024-11-25 04:42:32,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:42:32,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:32,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:32,910 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:33,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:33,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 529 states and 1262 transitions. [2024-11-25 04:42:33,722 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1262 transitions. [2024-11-25 04:42:33,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:42:33,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:33,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:33,913 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:42:35,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:35,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 533 states and 1273 transitions. [2024-11-25 04:42:35,838 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1273 transitions. [2024-11-25 04:42:35,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:42:35,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:35,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:35,955 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:42:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:37,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 538 states and 1291 transitions. [2024-11-25 04:42:37,197 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1291 transitions. [2024-11-25 04:42:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:42:37,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:37,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:37,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:37,281 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:42:37,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:37,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 543 states and 1298 transitions. [2024-11-25 04:42:37,350 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1298 transitions. [2024-11-25 04:42:37,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:42:37,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:37,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:37,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:37,701 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:42:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:48,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 561 states and 1357 transitions. [2024-11-25 04:42:48,472 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1357 transitions. [2024-11-25 04:42:48,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:42:48,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:48,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:48,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:48,556 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:42:52,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:52,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 565 states and 1369 transitions. [2024-11-25 04:42:52,037 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1369 transitions. [2024-11-25 04:42:52,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:42:52,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:52,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:52,134 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:58,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:58,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 574 states and 1398 transitions. [2024-11-25 04:42:58,433 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1398 transitions. [2024-11-25 04:42:58,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:42:58,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:58,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:58,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:59,473 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:43:00,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:00,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 578 states and 1407 transitions. [2024-11-25 04:43:00,266 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1407 transitions. [2024-11-25 04:43:00,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:43:00,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:00,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:00,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:00,340 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:43:01,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:01,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 580 states and 1413 transitions. [2024-11-25 04:43:01,872 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1413 transitions. [2024-11-25 04:43:01,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:43:01,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:01,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:01,924 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:43:02,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:02,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 581 states and 1423 transitions. [2024-11-25 04:43:02,843 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1423 transitions. [2024-11-25 04:43:02,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:43:02,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:02,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:02,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:02,995 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:43:05,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:05,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 586 states and 1430 transitions. [2024-11-25 04:43:05,425 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1430 transitions. [2024-11-25 04:43:05,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:43:05,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:05,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:05,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:05,505 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:43:07,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:07,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 591 states and 1437 transitions. [2024-11-25 04:43:07,815 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1437 transitions. [2024-11-25 04:43:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:43:07,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:07,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:07,863 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:43:09,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:09,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 595 states and 1452 transitions. [2024-11-25 04:43:09,405 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1452 transitions. [2024-11-25 04:43:09,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:43:09,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:09,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:09,470 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:43:15,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:15,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 606 states and 1479 transitions. [2024-11-25 04:43:15,304 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1479 transitions. [2024-11-25 04:43:15,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:43:15,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:15,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:15,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:15,370 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:43:17,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:17,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 608 states and 1482 transitions. [2024-11-25 04:43:17,054 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1482 transitions. [2024-11-25 04:43:17,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:43:17,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:17,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:17,472 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:43:28,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:28,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 628 states and 1544 transitions. [2024-11-25 04:43:28,946 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1544 transitions. [2024-11-25 04:43:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:43:28,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:29,024 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:43:33,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 636 states and 1584 transitions. [2024-11-25 04:43:33,282 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1584 transitions. [2024-11-25 04:43:33,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:43:33,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:33,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:33,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:33,357 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:43:34,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:34,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 637 states and 1596 transitions. [2024-11-25 04:43:34,396 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1596 transitions. [2024-11-25 04:43:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:43:34,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:34,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:43:38,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:38,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 641 states and 1606 transitions. [2024-11-25 04:43:38,504 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1606 transitions. [2024-11-25 04:43:38,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:43:38,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:38,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:38,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:38,562 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:43:40,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:40,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 643 states and 1612 transitions. [2024-11-25 04:43:40,451 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1612 transitions. [2024-11-25 04:43:40,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:43:40,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:40,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:40,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:40,741 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:43:48,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:48,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 652 states and 1640 transitions. [2024-11-25 04:43:48,071 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1640 transitions. [2024-11-25 04:43:48,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:43:48,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:48,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:48,156 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:43:51,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:51,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 655 states and 1655 transitions. [2024-11-25 04:43:51,325 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1655 transitions. [2024-11-25 04:43:51,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:43:51,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:51,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:51,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:51,614 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:43:53,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:53,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 657 states and 1659 transitions. [2024-11-25 04:43:53,665 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1659 transitions. [2024-11-25 04:43:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:43:53,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:53,743 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:44:01,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 669 states and 1691 transitions. [2024-11-25 04:44:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1691 transitions. [2024-11-25 04:44:01,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:44:01,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:01,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:01,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:01,649 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:44:03,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:03,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 673 states and 1704 transitions. [2024-11-25 04:44:03,600 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1704 transitions. [2024-11-25 04:44:03,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:44:03,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:03,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:03,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:03,666 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:44:07,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:07,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 679 states and 1718 transitions. [2024-11-25 04:44:07,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1718 transitions. [2024-11-25 04:44:07,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:44:07,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:07,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:07,541 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:44:09,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:09,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 681 states and 1721 transitions. [2024-11-25 04:44:09,622 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1721 transitions. [2024-11-25 04:44:09,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:44:09,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:09,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:09,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:10,273 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:44:10,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:10,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 686 states and 1730 transitions. [2024-11-25 04:44:10,387 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1730 transitions. [2024-11-25 04:44:10,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:44:10,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:10,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:10,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:10,516 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:44:12,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:12,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 690 states and 1738 transitions. [2024-11-25 04:44:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1738 transitions. [2024-11-25 04:44:12,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:44:12,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:12,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:12,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:13,379 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:44:30,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:30,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 712 states and 1800 transitions. [2024-11-25 04:44:30,036 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1800 transitions. [2024-11-25 04:44:30,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:44:30,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:30,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:30,093 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:44:30,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:30,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 717 states and 1810 transitions. [2024-11-25 04:44:30,177 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1810 transitions. [2024-11-25 04:44:30,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:44:30,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:30,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:30,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:30,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:44:34,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 725 states and 1850 transitions. [2024-11-25 04:44:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1850 transitions. [2024-11-25 04:44:34,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:44:34,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:34,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:34,721 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:44:36,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:36,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 726 states and 1862 transitions. [2024-11-25 04:44:36,029 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1862 transitions. [2024-11-25 04:44:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:44:36,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:37,479 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:44:43,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:43,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 733 states and 1893 transitions. [2024-11-25 04:44:43,150 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1893 transitions. [2024-11-25 04:44:43,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:44:43,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:43,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:43,205 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:44:47,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 737 states and 1905 transitions. [2024-11-25 04:44:47,317 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1905 transitions. [2024-11-25 04:44:47,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:44:47,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:47,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:47,367 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:44:49,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:49,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 739 states and 1910 transitions. [2024-11-25 04:44:49,589 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1910 transitions. [2024-11-25 04:44:49,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:44:49,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:49,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:49,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:49,653 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:44:57,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:57,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 748 states and 1937 transitions. [2024-11-25 04:44:57,094 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1937 transitions. [2024-11-25 04:44:57,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:44:57,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:57,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:57,164 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:45:02,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:02,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 753 states and 1956 transitions. [2024-11-25 04:45:02,462 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1956 transitions. [2024-11-25 04:45:02,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:45:02,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:02,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:02,532 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:45:05,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:05,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 757 states and 1970 transitions. [2024-11-25 04:45:05,179 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1970 transitions. [2024-11-25 04:45:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:45:05,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:05,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:05,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:05,263 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:45:15,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:15,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 769 states and 1997 transitions. [2024-11-25 04:45:15,121 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1997 transitions. [2024-11-25 04:45:15,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:45:15,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:15,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:15,468 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:45:20,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:20,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 775 states and 2011 transitions. [2024-11-25 04:45:20,289 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2011 transitions. [2024-11-25 04:45:20,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:45:20,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:20,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:20,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:45:22,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:22,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 777 states and 2014 transitions. [2024-11-25 04:45:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2014 transitions. [2024-11-25 04:45:22,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:45:22,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:22,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:22,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:22,862 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:45:30,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:30,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 787 states and 2035 transitions. [2024-11-25 04:45:30,873 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2035 transitions. [2024-11-25 04:45:30,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:45:30,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:30,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:30,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:30,941 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:45:35,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:35,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 793 states and 2046 transitions. [2024-11-25 04:45:35,603 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2046 transitions. [2024-11-25 04:45:35,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:45:35,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:35,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:35,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:35,991 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:45:36,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:36,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 798 states and 2061 transitions. [2024-11-25 04:45:36,092 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2061 transitions. [2024-11-25 04:45:36,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:45:36,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:36,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:36,484 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:45:40,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:40,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 804 states and 2086 transitions. [2024-11-25 04:45:40,582 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2086 transitions. [2024-11-25 04:45:40,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:45:40,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:40,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:40,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:40,941 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:45:45,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:45,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 812 states and 2106 transitions. [2024-11-25 04:45:45,659 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2106 transitions. [2024-11-25 04:45:45,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:45:45,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:45,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:45,730 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:45:48,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:48,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 814 states and 2121 transitions. [2024-11-25 04:45:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2121 transitions. [2024-11-25 04:45:48,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:45:48,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:48,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:48,765 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:45:52,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:52,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 817 states and 2146 transitions. [2024-11-25 04:45:52,508 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2146 transitions. [2024-11-25 04:45:52,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:45:52,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:52,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:53,538 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:45:57,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:57,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 820 states and 2149 transitions. [2024-11-25 04:45:57,677 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2149 transitions. [2024-11-25 04:45:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:45:57,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:57,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:57,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:57,803 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:46:00,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:00,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 822 states and 2154 transitions. [2024-11-25 04:46:00,025 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2154 transitions. [2024-11-25 04:46:00,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:46:00,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:00,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:00,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:00,119 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:46:02,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:02,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 824 states and 2165 transitions. [2024-11-25 04:46:02,194 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2165 transitions. [2024-11-25 04:46:02,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:46:02,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:02,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:02,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:03,259 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:46:04,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:04,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 825 states and 2175 transitions. [2024-11-25 04:46:04,430 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2175 transitions. [2024-11-25 04:46:04,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:46:04,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:04,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:04,497 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:46:05,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:05,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 826 states and 2186 transitions. [2024-11-25 04:46:05,731 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2186 transitions. [2024-11-25 04:46:05,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:46:05,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:05,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:06,488 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:46:09,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:09,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 832 states and 2206 transitions. [2024-11-25 04:46:09,338 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2206 transitions. [2024-11-25 04:46:09,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:46:09,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:09,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:09,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:46:12,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:12,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 838 states and 2226 transitions. [2024-11-25 04:46:12,904 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2226 transitions. [2024-11-25 04:46:12,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:46:12,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:12,962 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:46:15,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 842 states and 2239 transitions. [2024-11-25 04:46:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2239 transitions. [2024-11-25 04:46:15,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:46:15,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:15,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:15,932 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:46:16,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:16,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 847 states and 2246 transitions. [2024-11-25 04:46:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2246 transitions. [2024-11-25 04:46:16,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:46:16,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:16,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:16,129 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:46:19,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 853 states and 2271 transitions. [2024-11-25 04:46:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2271 transitions. [2024-11-25 04:46:19,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:46:19,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:19,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:19,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:19,329 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:46:26,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 862 states and 2294 transitions. [2024-11-25 04:46:26,520 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2294 transitions. [2024-11-25 04:46:26,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:46:26,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:26,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:26,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:26,566 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:46:30,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:30,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 866 states and 2313 transitions. [2024-11-25 04:46:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2313 transitions. [2024-11-25 04:46:30,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:46:30,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:30,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:30,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:30,524 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:46:39,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 877 states and 2336 transitions. [2024-11-25 04:46:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2336 transitions. [2024-11-25 04:46:39,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:46:39,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:39,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:39,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:39,669 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:46:41,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:41,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 880 states and 2354 transitions. [2024-11-25 04:46:41,720 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2354 transitions. [2024-11-25 04:46:41,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:46:41,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:41,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:41,766 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:46:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:45,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 886 states and 2375 transitions. [2024-11-25 04:46:45,836 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2375 transitions. [2024-11-25 04:46:45,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:46:45,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:45,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:45,904 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:46:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:46,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 888 states and 2378 transitions. [2024-11-25 04:46:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2378 transitions. [2024-11-25 04:46:46,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:46:46,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:46,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:46,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:46,955 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:46:50,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:50,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 892 states and 2400 transitions. [2024-11-25 04:46:50,822 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2400 transitions. [2024-11-25 04:46:50,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:46:50,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:50,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:50,915 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:46:51,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 897 states and 2409 transitions. [2024-11-25 04:46:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2409 transitions. [2024-11-25 04:46:51,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:46:51,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:51,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:51,095 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:46:58,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:58,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 904 states and 2437 transitions. [2024-11-25 04:46:58,114 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2437 transitions. [2024-11-25 04:46:58,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:46:58,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:58,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:58,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:58,165 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:47:03,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:03,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 908 states and 2444 transitions. [2024-11-25 04:47:03,160 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2444 transitions. [2024-11-25 04:47:03,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:47:03,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:03,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:03,213 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 04:47:06,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:06,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 910 states and 2447 transitions. [2024-11-25 04:47:06,589 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2447 transitions. [2024-11-25 04:47:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:47:06,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:06,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:06,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:06,646 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:47:10,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:10,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 912 states and 2450 transitions. [2024-11-25 04:47:10,061 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2450 transitions. [2024-11-25 04:47:10,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:47:10,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:10,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:10,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:47:13,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:13,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 914 states and 2464 transitions. [2024-11-25 04:47:13,440 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2464 transitions. [2024-11-25 04:47:13,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:47:13,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:13,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:13,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:13,512 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:47:17,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:17,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 917 states and 2481 transitions. [2024-11-25 04:47:17,770 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2481 transitions. [2024-11-25 04:47:17,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:47:17,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:17,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:17,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:17,840 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:47:20,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:20,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 919 states and 2492 transitions. [2024-11-25 04:47:20,603 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2492 transitions. [2024-11-25 04:47:20,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:47:20,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:20,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:20,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:20,680 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:47:26,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:26,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 923 states and 2508 transitions. [2024-11-25 04:47:26,221 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2508 transitions. [2024-11-25 04:47:26,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:47:26,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:26,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:26,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:27,657 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:47:31,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:31,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 927 states and 2518 transitions. [2024-11-25 04:47:31,229 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2518 transitions. [2024-11-25 04:47:31,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:47:31,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:31,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:31,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:31,372 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:36,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:36,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 930 states and 2531 transitions. [2024-11-25 04:47:36,278 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2531 transitions. [2024-11-25 04:47:36,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:47:36,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:36,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:36,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:37,635 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:47:43,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:43,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 935 states and 2553 transitions. [2024-11-25 04:47:43,814 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2553 transitions. [2024-11-25 04:47:43,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:47:43,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:43,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:43,888 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:49,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:49,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 940 states and 2560 transitions. [2024-11-25 04:47:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2560 transitions. [2024-11-25 04:47:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:47:49,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:49,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:49,148 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:53,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:53,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 945 states and 2567 transitions. [2024-11-25 04:47:53,184 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2567 transitions. [2024-11-25 04:47:53,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:47:53,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:53,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:53,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:53,268 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 950 states and 2576 transitions. [2024-11-25 04:47:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2576 transitions. [2024-11-25 04:47:58,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:47:58,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:58,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:59,196 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:48:02,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:02,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 954 states and 2584 transitions. [2024-11-25 04:48:02,549 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2584 transitions. [2024-11-25 04:48:02,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:48:02,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:02,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:02,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:03,822 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:48:07,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:07,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 957 states and 2591 transitions. [2024-11-25 04:48:07,177 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2591 transitions. [2024-11-25 04:48:07,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:48:07,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:07,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:07,562 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:48:10,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:10,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 959 states and 2596 transitions. [2024-11-25 04:48:10,925 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2596 transitions. [2024-11-25 04:48:10,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:48:10,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:10,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:10,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:48:18,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:18,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 965 states and 2610 transitions. [2024-11-25 04:48:18,639 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2610 transitions. [2024-11-25 04:48:18,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:48:18,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:18,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:18,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:18,724 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:48:31,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:31,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 977 states and 2636 transitions. [2024-11-25 04:48:31,688 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2636 transitions. [2024-11-25 04:48:31,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:48:31,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:31,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:31,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:32,202 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:48:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 981 states and 2642 transitions. [2024-11-25 04:48:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2642 transitions. [2024-11-25 04:48:36,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:48:36,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:36,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:36,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:36,928 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:48:41,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:41,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 987 states and 2663 transitions. [2024-11-25 04:48:41,650 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2663 transitions. [2024-11-25 04:48:41,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:48:41,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:41,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:41,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:41,703 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:48:45,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 993 states and 2688 transitions. [2024-11-25 04:48:45,337 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2688 transitions. [2024-11-25 04:48:45,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:48:45,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:45,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:45,420 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:48:49,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:49,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 997 states and 2706 transitions. [2024-11-25 04:48:49,944 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2706 transitions. [2024-11-25 04:48:49,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:48:49,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:49,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:49,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:50,356 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:48:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:50,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1002 states and 2724 transitions. [2024-11-25 04:48:50,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2724 transitions. [2024-11-25 04:48:50,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:48:50,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:50,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:50,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:50,552 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:48:53,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:53,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1006 states and 2730 transitions. [2024-11-25 04:48:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2730 transitions. [2024-11-25 04:48:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:48:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:53,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:54,009 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:48:55,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:55,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1007 states and 2743 transitions. [2024-11-25 04:48:55,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2743 transitions. [2024-11-25 04:48:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:48:55,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:55,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:55,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:49:02,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:02,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1014 states and 2766 transitions. [2024-11-25 04:49:02,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2766 transitions. [2024-11-25 04:49:02,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:49:02,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:02,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:49:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1018 states and 2773 transitions. [2024-11-25 04:49:10,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2773 transitions. [2024-11-25 04:49:10,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:49:10,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:10,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:10,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:10,262 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:49:13,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:13,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1021 states and 2787 transitions. [2024-11-25 04:49:13,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2787 transitions. [2024-11-25 04:49:13,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:49:13,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:13,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:13,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:49:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:17,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1023 states and 2800 transitions. [2024-11-25 04:49:17,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2800 transitions. [2024-11-25 04:49:17,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:49:17,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:17,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:17,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:17,640 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:49:22,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:22,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1026 states and 2815 transitions. [2024-11-25 04:49:22,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2815 transitions. [2024-11-25 04:49:22,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:49:22,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:22,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:22,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:22,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:49:25,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:25,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1028 states and 2825 transitions. [2024-11-25 04:49:25,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2825 transitions. [2024-11-25 04:49:25,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:49:25,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:25,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:25,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:25,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:49:28,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:28,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1031 states and 2831 transitions. [2024-11-25 04:49:28,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2831 transitions. [2024-11-25 04:49:28,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:49:28,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:28,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:28,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:28,360 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:49:29,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:29,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1032 states and 2840 transitions. [2024-11-25 04:49:29,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2840 transitions. [2024-11-25 04:49:29,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:49:29,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:29,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:29,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:29,889 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:36,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1037 states and 2863 transitions. [2024-11-25 04:49:36,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2863 transitions. [2024-11-25 04:49:36,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:49:36,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:36,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:36,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:36,159 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:37,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:37,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1038 states and 2871 transitions. [2024-11-25 04:49:37,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2871 transitions. [2024-11-25 04:49:37,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:49:37,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:37,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:37,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:37,769 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:42,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1043 states and 2878 transitions. [2024-11-25 04:49:42,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2878 transitions. [2024-11-25 04:49:42,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:49:42,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:42,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:42,999 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:48,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:48,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1048 states and 2886 transitions. [2024-11-25 04:49:48,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2886 transitions. [2024-11-25 04:49:48,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:49:48,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:48,631 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:49:55,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:55,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1054 states and 2896 transitions. [2024-11-25 04:49:55,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2896 transitions. [2024-11-25 04:49:55,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:49:55,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:55,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:55,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:55,561 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:50:13,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:13,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1068 states and 2929 transitions. [2024-11-25 04:50:13,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2929 transitions. [2024-11-25 04:50:13,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:50:13,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:13,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:13,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:13,770 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:50:17,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:17,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1072 states and 2941 transitions. [2024-11-25 04:50:17,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2941 transitions. [2024-11-25 04:50:17,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:50:17,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:17,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:17,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:17,247 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:50:19,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:19,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1077 states and 2953 transitions. [2024-11-25 04:50:19,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2953 transitions. [2024-11-25 04:50:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:50:19,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:19,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:19,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:20,236 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:50:29,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1085 states and 2983 transitions. [2024-11-25 04:50:29,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2983 transitions. [2024-11-25 04:50:29,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:50:29,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:29,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:30,000 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:50:31,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:31,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1086 states and 2994 transitions. [2024-11-25 04:50:31,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2994 transitions. [2024-11-25 04:50:31,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:50:31,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:31,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:31,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:32,143 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:50:43,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:43,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1099 states and 3045 transitions. [2024-11-25 04:50:43,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3045 transitions. [2024-11-25 04:50:43,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:50:43,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:43,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:43,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:43,143 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:50:46,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:46,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1103 states and 3057 transitions. [2024-11-25 04:50:46,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3057 transitions. [2024-11-25 04:50:46,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:50:46,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:46,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:46,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:46,174 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:50:48,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:48,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1110 states and 3072 transitions. [2024-11-25 04:50:48,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3072 transitions. [2024-11-25 04:50:48,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:50:48,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:48,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:48,117 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:50:50,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:50,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1112 states and 3074 transitions. [2024-11-25 04:50:50,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3074 transitions. [2024-11-25 04:50:50,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:50:50,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:50,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:50,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:51,301 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:50:55,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:55,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1115 states and 3088 transitions. [2024-11-25 04:50:55,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3088 transitions. [2024-11-25 04:50:55,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:50:55,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:55,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:55,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:55,471 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:51:06,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:06,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1123 states and 3122 transitions. [2024-11-25 04:51:06,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3122 transitions. [2024-11-25 04:51:06,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:51:06,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:06,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:06,184 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:51:18,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:18,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1133 states and 3146 transitions. [2024-11-25 04:51:18,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3146 transitions. [2024-11-25 04:51:18,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:51:18,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:18,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:18,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:18,100 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:51:22,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:22,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1135 states and 3150 transitions. [2024-11-25 04:51:22,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3150 transitions. [2024-11-25 04:51:22,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:51:22,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:22,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:22,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:22,514 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:51:37,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:37,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1146 states and 3177 transitions. [2024-11-25 04:51:37,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3177 transitions. [2024-11-25 04:51:37,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:51:37,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:37,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:38,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:38,025 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:51:48,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:48,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1151 states and 3193 transitions. [2024-11-25 04:51:48,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3193 transitions. [2024-11-25 04:51:48,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:51:48,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:48,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:48,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:48,138 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:51:58,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:58,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1158 states and 3209 transitions. [2024-11-25 04:51:58,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3209 transitions. [2024-11-25 04:51:58,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:51:58,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:58,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:58,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:52:04,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:04,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1163 states and 3219 transitions. [2024-11-25 04:52:04,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3219 transitions. [2024-11-25 04:52:04,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:52:04,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:04,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:04,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:04,977 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:52:10,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:10,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1168 states and 3226 transitions. [2024-11-25 04:52:10,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3226 transitions. [2024-11-25 04:52:10,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:52:10,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:10,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:10,576 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:52:16,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:16,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1173 states and 3234 transitions. [2024-11-25 04:52:16,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3234 transitions. [2024-11-25 04:52:16,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:52:16,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:16,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:16,729 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:52:25,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:25,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1179 states and 3245 transitions. [2024-11-25 04:52:25,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3245 transitions. [2024-11-25 04:52:25,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:52:25,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:25,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:25,573 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:52:32,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:32,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1185 states and 3256 transitions. [2024-11-25 04:52:32,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3256 transitions. [2024-11-25 04:52:32,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:52:32,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:32,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:32,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:32,534 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:52:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:41,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1194 states and 3288 transitions. [2024-11-25 04:52:41,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3288 transitions. [2024-11-25 04:52:41,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:52:41,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:41,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:41,734 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:52:41,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:41,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1196 states and 3303 transitions. [2024-11-25 04:52:41,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3303 transitions. [2024-11-25 04:52:41,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:52:41,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:41,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:41,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:41,915 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:52:45,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:45,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1202 states and 3315 transitions. [2024-11-25 04:52:45,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3315 transitions. [2024-11-25 04:52:45,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:52:45,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:45,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:45,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:46,118 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:52:46,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:46,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 1207 states and 3329 transitions. [2024-11-25 04:52:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3329 transitions. [2024-11-25 04:52:46,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:52:46,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:46,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:46,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:52:50,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:50,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1209 states and 3332 transitions. [2024-11-25 04:52:50,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3332 transitions. [2024-11-25 04:52:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:52:50,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:50,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:52:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:54,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1211 states and 3340 transitions. [2024-11-25 04:52:54,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3340 transitions. [2024-11-25 04:52:54,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:52:54,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:54,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:53:03,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:03,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1219 states and 3371 transitions. [2024-11-25 04:53:03,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3371 transitions. [2024-11-25 04:53:03,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:53:03,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:03,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:04,913 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:53:08,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:08,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1221 states and 3374 transitions. [2024-11-25 04:53:08,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3374 transitions. [2024-11-25 04:53:08,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:53:08,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:08,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:08,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:53:10,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:10,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1222 states and 3379 transitions. [2024-11-25 04:53:10,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3379 transitions. [2024-11-25 04:53:10,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:53:10,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:10,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:10,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:11,003 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:53:12,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:12,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1223 states and 3384 transitions. [2024-11-25 04:53:12,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3384 transitions. [2024-11-25 04:53:12,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:53:12,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:12,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:12,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:13,004 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:53:19,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:19,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1229 states and 3397 transitions. [2024-11-25 04:53:19,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3397 transitions. [2024-11-25 04:53:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:53:19,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:19,372 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:53:22,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:22,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1231 states and 3399 transitions. [2024-11-25 04:53:22,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3399 transitions. [2024-11-25 04:53:22,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:53:22,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:22,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:22,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:23,136 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:53:29,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1237 states and 3413 transitions. [2024-11-25 04:53:29,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3413 transitions. [2024-11-25 04:53:29,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:53:29,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:29,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:29,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:29,401 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:53:34,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:34,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1241 states and 3419 transitions. [2024-11-25 04:53:34,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3419 transitions. [2024-11-25 04:53:34,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:53:34,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:34,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:34,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:34,978 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:53:38,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1243 states and 3421 transitions. [2024-11-25 04:53:38,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3421 transitions. [2024-11-25 04:53:38,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:53:38,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:38,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:38,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:38,970 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:53:42,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:42,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1247 states and 3431 transitions. [2024-11-25 04:53:42,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3431 transitions. [2024-11-25 04:53:42,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:53:42,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:42,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:42,616 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.