./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product22.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_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/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_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product22.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/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_db102215-9855-4426-9184-be5129634c74/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 e61661fc2d58041f16237a6d2ff2f3d5f72c7660b85c9fdf3f096a51b709ec23 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:09:49,898 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:09:49,964 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:09:49,969 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:09:49,969 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:09:49,993 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:09:49,994 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:09:49,994 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:09:49,995 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:09:49,995 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:09:49,995 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:09:49,995 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:09:49,995 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:09:49,995 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:09:49,995 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:09:49,996 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:09:49,996 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:09:49,996 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:09:49,996 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:09:49,996 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:09:49,996 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:09:49,996 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:09:49,996 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:09:49,997 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:09:49,997 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:09:49,997 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:09:49,997 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:09:49,997 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:09:49,997 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:09:49,997 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:09:49,998 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:09:49,998 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:09:49,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:09:49,998 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_db102215-9855-4426-9184-be5129634c74/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 -> e61661fc2d58041f16237a6d2ff2f3d5f72c7660b85c9fdf3f096a51b709ec23 [2024-11-25 03:09:50,361 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:09:50,376 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:09:50,381 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:09:50,383 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:09:50,384 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:09:50,386 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec6_product22.cil.c [2024-11-25 03:09:54,005 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/data/01c0268f0/f3886391f72a4c47b1e157dcbafdbb7e/FLAG2778c4aa2 [2024-11-25 03:09:54,498 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:09:54,500 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/sv-benchmarks/c/product-lines/email_spec6_product22.cil.c [2024-11-25 03:09:54,528 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/data/01c0268f0/f3886391f72a4c47b1e157dcbafdbb7e/FLAG2778c4aa2 [2024-11-25 03:09:54,553 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/data/01c0268f0/f3886391f72a4c47b1e157dcbafdbb7e [2024-11-25 03:09:54,557 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:09:54,561 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:09:54,563 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:09:54,563 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:09:54,568 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:09:54,570 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:09:54" (1/1) ... [2024-11-25 03:09:54,571 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79d055b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:54, skipping insertion in model container [2024-11-25 03:09:54,574 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:09:54" (1/1) ... [2024-11-25 03:09:54,652 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:09:55,104 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_db102215-9855-4426-9184-be5129634c74/sv-benchmarks/c/product-lines/email_spec6_product22.cil.c[21483,21496] [2024-11-25 03:09:55,379 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:09:55,403 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:09:55,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-11-25 03:09:55,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [460] [2024-11-25 03:09:55,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [509] [2024-11-25 03:09:55,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [875] [2024-11-25 03:09:55,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [893] [2024-11-25 03:09:55,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [943] [2024-11-25 03:09:55,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [952] [2024-11-25 03:09:55,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2031] [2024-11-25 03:09:55,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2260] [2024-11-25 03:09:55,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2551] [2024-11-25 03:09:55,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2850] [2024-11-25 03:09:55,467 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_db102215-9855-4426-9184-be5129634c74/sv-benchmarks/c/product-lines/email_spec6_product22.cil.c[21483,21496] [2024-11-25 03:09:55,574 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:09:55,627 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:09:55,628 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55 WrapperNode [2024-11-25 03:09:55,628 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:09:55,629 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:09:55,630 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:09:55,630 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:09:55,646 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,688 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,774 INFO L138 Inliner]: procedures = 129, calls = 195, calls flagged for inlining = 58, calls inlined = 53, statements flattened = 1011 [2024-11-25 03:09:55,778 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:09:55,778 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:09:55,778 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:09:55,778 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:09:55,787 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,787 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,793 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,793 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,810 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,812 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,820 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,825 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,828 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,834 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:09:55,835 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:09:55,835 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:09:55,835 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:09:55,837 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:55" (1/1) ... [2024-11-25 03:09:55,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:09:55,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:09:55,878 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:09:55,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db102215-9855-4426-9184-be5129634c74/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:09:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-25 03:09:55,926 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-25 03:09:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 03:09:55,926 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 03:09:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 03:09:55,927 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 03:09:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 03:09:55,927 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 03:09:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 03:09:55,927 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 03:09:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 03:09:55,927 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 03:09:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 03:09:55,928 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 03:09:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 03:09:55,928 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 03:09:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 03:09:55,928 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 03:09:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-25 03:09:55,928 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-25 03:09:55,928 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 03:09:55,929 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 03:09:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:09:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-25 03:09:55,929 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-25 03:09:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 03:09:55,929 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 03:09:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 03:09:55,929 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 03:09:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 03:09:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 03:09:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 03:09:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 03:09:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 03:09:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 03:09:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 03:09:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 03:09:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 03:09:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 03:09:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:09:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 03:09:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 03:09:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:09:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:09:56,218 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:09:56,221 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:09:57,259 INFO L? ?]: Removed 434 outVars from TransFormulas that were not future-live. [2024-11-25 03:09:57,259 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:09:57,963 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:09:57,964 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:09:57,964 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:09:57 BoogieIcfgContainer [2024-11-25 03:09:57,964 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:09:57,965 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:09:57,965 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:09:57,975 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:09:57,975 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:09:57" (1/1) ... [2024-11-25 03:09:57,985 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:09:58,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:58,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 181 states and 247 transitions. [2024-11-25 03:09:58,055 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 247 transitions. [2024-11-25 03:09:58,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:09:58,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:58,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:58,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:09:58,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:58,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 182 states and 258 transitions. [2024-11-25 03:09:58,850 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 258 transitions. [2024-11-25 03:09:58,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:09:58,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:58,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:58,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:59,148 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:09:59,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:59,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 184 states and 270 transitions. [2024-11-25 03:09:59,261 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 270 transitions. [2024-11-25 03:09:59,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:09:59,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:59,616 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:09:59,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:59,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 189 states and 291 transitions. [2024-11-25 03:09:59,782 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 291 transitions. [2024-11-25 03:09:59,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:09:59,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:59,983 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:00,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:00,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 193 states and 306 transitions. [2024-11-25 03:10:00,292 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 306 transitions. [2024-11-25 03:10:00,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:10:00,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:00,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:00,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:00,475 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:10:00,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:00,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 195 states and 309 transitions. [2024-11-25 03:10:00,596 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 309 transitions. [2024-11-25 03:10:00,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:10:00,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:00,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:00,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:00,759 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:10:00,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:00,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 196 states and 318 transitions. [2024-11-25 03:10:00,891 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 318 transitions. [2024-11-25 03:10:00,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:10:00,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:00,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:01,045 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:01,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:01,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 202 states and 339 transitions. [2024-11-25 03:10:01,408 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 339 transitions. [2024-11-25 03:10:01,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:10:01,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:01,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:01,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:01,591 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:10:01,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:01,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 206 states and 344 transitions. [2024-11-25 03:10:01,719 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 344 transitions. [2024-11-25 03:10:01,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:10:01,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:01,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:01,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:01,939 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:02,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:02,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 210 states and 358 transitions. [2024-11-25 03:10:02,383 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 358 transitions. [2024-11-25 03:10:02,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:10:02,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:02,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:02,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:02,543 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:03,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 218 states and 381 transitions. [2024-11-25 03:10:03,301 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 381 transitions. [2024-11-25 03:10:03,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:10:03,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:03,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:03,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:03,517 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:03,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:03,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 223 states and 388 transitions. [2024-11-25 03:10:03,560 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 388 transitions. [2024-11-25 03:10:03,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:10:03,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:03,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:03,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:03,700 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:04,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:04,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 233 states and 414 transitions. [2024-11-25 03:10:04,714 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 414 transitions. [2024-11-25 03:10:04,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:10:04,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:04,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:04,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:04,850 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:05,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:05,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 239 states and 426 transitions. [2024-11-25 03:10:05,079 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 426 transitions. [2024-11-25 03:10:05,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:10:05,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:05,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:05,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:05,192 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:10:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:05,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 243 states and 434 transitions. [2024-11-25 03:10:05,462 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 434 transitions. [2024-11-25 03:10:05,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:10:05,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:05,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:05,587 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 03:10:06,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:06,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 247 states and 448 transitions. [2024-11-25 03:10:06,080 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 448 transitions. [2024-11-25 03:10:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:10:06,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:06,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:06,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:07,328 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:10:09,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 280 states and 539 transitions. [2024-11-25 03:10:09,888 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 539 transitions. [2024-11-25 03:10:09,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:10:09,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:09,988 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 03:10:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:10,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 281 states and 548 transitions. [2024-11-25 03:10:10,344 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 548 transitions. [2024-11-25 03:10:10,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:10:10,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:10,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:10,453 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 03:10:11,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:11,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 284 states and 553 transitions. [2024-11-25 03:10:11,016 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 553 transitions. [2024-11-25 03:10:11,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:10:11,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:11,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:11,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:11,213 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:13,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 296 states and 582 transitions. [2024-11-25 03:10:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 582 transitions. [2024-11-25 03:10:13,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:13,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:13,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:14,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:14,562 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:10:15,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:15,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 305 states and 612 transitions. [2024-11-25 03:10:15,984 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 612 transitions. [2024-11-25 03:10:15,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:10:15,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:15,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:16,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:16,058 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 03:10:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:16,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 309 states and 626 transitions. [2024-11-25 03:10:16,836 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 626 transitions. [2024-11-25 03:10:16,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:10:16,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:16,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:16,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:17,036 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:10:18,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:18,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 317 states and 654 transitions. [2024-11-25 03:10:18,213 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 654 transitions. [2024-11-25 03:10:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:18,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:18,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:18,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:18,339 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:10:18,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:18,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 321 states and 660 transitions. [2024-11-25 03:10:18,914 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 660 transitions. [2024-11-25 03:10:18,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:10:18,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:18,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:19,020 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 03:10:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:19,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 322 states and 668 transitions. [2024-11-25 03:10:19,381 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 668 transitions. [2024-11-25 03:10:19,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:10:19,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:19,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:19,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:19,459 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 03:10:20,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:20,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 327 states and 676 transitions. [2024-11-25 03:10:20,520 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 676 transitions. [2024-11-25 03:10:20,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:20,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:20,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:20,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:20,715 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:21,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:21,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 328 states and 679 transitions. [2024-11-25 03:10:21,037 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 679 transitions. [2024-11-25 03:10:21,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:21,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:21,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:21,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:23,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 342 states and 728 transitions. [2024-11-25 03:10:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 728 transitions. [2024-11-25 03:10:23,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:23,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:23,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:23,957 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 03:10:24,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 346 states and 742 transitions. [2024-11-25 03:10:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 742 transitions. [2024-11-25 03:10:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:24,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:24,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:24,938 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 03:10:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:26,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 352 states and 758 transitions. [2024-11-25 03:10:26,561 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 758 transitions. [2024-11-25 03:10:26,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:10:26,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:26,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:26,694 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:26,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:26,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 357 states and 769 transitions. [2024-11-25 03:10:26,878 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 769 transitions. [2024-11-25 03:10:26,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:10:26,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:26,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:26,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:26,978 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:27,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:27,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 361 states and 776 transitions. [2024-11-25 03:10:27,153 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 776 transitions. [2024-11-25 03:10:27,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:10:27,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:27,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:27,321 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:27,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 366 states and 784 transitions. [2024-11-25 03:10:27,373 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 784 transitions. [2024-11-25 03:10:27,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:10:27,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:27,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:27,537 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:28,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:28,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 372 states and 800 transitions. [2024-11-25 03:10:28,137 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 800 transitions. [2024-11-25 03:10:28,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:10:28,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:28,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:28,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:28,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:31,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:31,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 388 states and 852 transitions. [2024-11-25 03:10:31,435 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 852 transitions. [2024-11-25 03:10:31,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:10:31,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:31,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:31,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:31,511 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:10:32,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:32,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 394 states and 871 transitions. [2024-11-25 03:10:32,992 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 871 transitions. [2024-11-25 03:10:32,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:10:32,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:32,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:33,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:33,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:36,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:36,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 412 states and 947 transitions. [2024-11-25 03:10:36,991 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 947 transitions. [2024-11-25 03:10:36,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:10:36,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:36,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:37,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:37,142 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:10:37,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:37,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 417 states and 954 transitions. [2024-11-25 03:10:37,205 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 954 transitions. [2024-11-25 03:10:37,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:10:37,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:37,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:37,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:37,297 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 03:10:37,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:37,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 419 states and 958 transitions. [2024-11-25 03:10:37,489 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 958 transitions. [2024-11-25 03:10:37,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:10:37,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:37,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:37,583 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 03:10:38,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:38,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 423 states and 969 transitions. [2024-11-25 03:10:38,519 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 969 transitions. [2024-11-25 03:10:38,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:10:38,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:38,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:38,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:38,583 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 03:10:40,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:40,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 429 states and 987 transitions. [2024-11-25 03:10:40,230 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 987 transitions. [2024-11-25 03:10:40,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:10:40,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:40,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:40,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:40,299 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 03:10:42,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:42,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 440 states and 1013 transitions. [2024-11-25 03:10:42,701 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1013 transitions. [2024-11-25 03:10:42,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:10:42,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:42,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:42,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:42,800 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:10:43,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:43,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 445 states and 1031 transitions. [2024-11-25 03:10:43,532 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1031 transitions. [2024-11-25 03:10:43,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:10:43,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:43,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:10:44,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:44,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 452 states and 1055 transitions. [2024-11-25 03:10:44,372 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1055 transitions. [2024-11-25 03:10:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:10:44,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:44,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:44,484 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:10:44,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:44,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 454 states and 1071 transitions. [2024-11-25 03:10:44,854 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1071 transitions. [2024-11-25 03:10:44,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:10:44,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:44,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:44,963 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:10:45,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:45,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 455 states and 1081 transitions. [2024-11-25 03:10:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1081 transitions. [2024-11-25 03:10:45,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:10:45,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:45,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:45,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:45,528 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 03:10:46,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:46,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 462 states and 1112 transitions. [2024-11-25 03:10:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1112 transitions. [2024-11-25 03:10:46,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:10:46,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:46,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:46,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:47,010 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 03:10:47,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:47,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 463 states and 1125 transitions. [2024-11-25 03:10:47,375 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1125 transitions. [2024-11-25 03:10:47,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:47,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:47,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:47,789 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:48,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:48,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 468 states and 1132 transitions. [2024-11-25 03:10:48,004 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1132 transitions. [2024-11-25 03:10:48,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:10:48,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:48,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:48,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:48,059 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:10:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:49,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 474 states and 1143 transitions. [2024-11-25 03:10:49,554 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1143 transitions. [2024-11-25 03:10:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:10:49,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:49,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:49,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:49,891 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 03:10:50,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:50,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 480 states and 1155 transitions. [2024-11-25 03:10:50,904 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1155 transitions. [2024-11-25 03:10:50,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:10:50,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:50,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,181 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:10:52,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:52,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 486 states and 1173 transitions. [2024-11-25 03:10:52,569 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1173 transitions. [2024-11-25 03:10:52,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:52,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:52,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:52,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:52,613 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:10:52,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:52,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 487 states and 1173 transitions. [2024-11-25 03:10:52,809 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1173 transitions. [2024-11-25 03:10:52,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:10:52,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:52,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:52,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:52,894 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:10:53,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:53,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 491 states and 1185 transitions. [2024-11-25 03:10:53,914 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1185 transitions. [2024-11-25 03:10:53,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:53,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:53,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:53,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:53,983 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:10:54,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:54,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 492 states and 1198 transitions. [2024-11-25 03:10:54,433 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1198 transitions. [2024-11-25 03:10:54,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:10:54,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:54,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:54,531 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:10:54,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:54,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 493 states and 1211 transitions. [2024-11-25 03:10:54,897 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1211 transitions. [2024-11-25 03:10:54,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:10:54,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:54,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:54,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:55,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:11:00,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:00,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 513 states and 1292 transitions. [2024-11-25 03:11:00,399 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1292 transitions. [2024-11-25 03:11:00,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:11:00,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:00,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:00,453 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:11:02,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:02,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 521 states and 1331 transitions. [2024-11-25 03:11:02,664 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1331 transitions. [2024-11-25 03:11:02,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:11:02,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:02,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:02,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:02,721 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:11:03,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:03,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 522 states and 1345 transitions. [2024-11-25 03:11:03,149 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1345 transitions. [2024-11-25 03:11:03,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:11:03,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:03,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:03,198 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:11:04,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:04,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 526 states and 1350 transitions. [2024-11-25 03:11:04,015 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1350 transitions. [2024-11-25 03:11:04,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:11:04,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:04,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:04,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:04,055 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 03:11:04,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 530 states and 1364 transitions. [2024-11-25 03:11:04,894 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1364 transitions. [2024-11-25 03:11:04,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:11:04,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:04,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:04,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:04,941 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 03:11:08,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:08,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 542 states and 1395 transitions. [2024-11-25 03:11:08,039 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1395 transitions. [2024-11-25 03:11:08,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:11:08,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:08,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:08,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:08,101 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 03:11:08,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:08,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 544 states and 1398 transitions. [2024-11-25 03:11:08,923 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1398 transitions. [2024-11-25 03:11:08,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:11:08,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:08,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:08,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:09,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:09,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 549 states and 1405 transitions. [2024-11-25 03:11:09,240 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1405 transitions. [2024-11-25 03:11:09,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:11:09,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:09,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:09,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:09,323 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:11,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:11,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 558 states and 1433 transitions. [2024-11-25 03:11:11,831 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1433 transitions. [2024-11-25 03:11:11,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:11:11,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:11,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:12,024 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:13,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:13,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 561 states and 1451 transitions. [2024-11-25 03:11:13,688 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1451 transitions. [2024-11-25 03:11:13,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:11:13,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:13,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:13,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:13,801 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:15,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 565 states and 1458 transitions. [2024-11-25 03:11:15,492 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1458 transitions. [2024-11-25 03:11:15,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:11:15,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:15,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:15,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:15,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:11:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:22,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 587 states and 1541 transitions. [2024-11-25 03:11:22,863 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1541 transitions. [2024-11-25 03:11:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:11:22,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:22,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:22,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:22,928 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:11:22,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:22,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 589 states and 1543 transitions. [2024-11-25 03:11:22,971 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1543 transitions. [2024-11-25 03:11:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:11:22,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:23,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:23,031 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:23,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:23,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 594 states and 1555 transitions. [2024-11-25 03:11:23,078 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1555 transitions. [2024-11-25 03:11:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:11:23,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:23,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:23,118 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:11:25,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:25,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 602 states and 1595 transitions. [2024-11-25 03:11:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1595 transitions. [2024-11-25 03:11:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:11:25,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:25,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:25,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:25,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:11:27,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:27,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 607 states and 1615 transitions. [2024-11-25 03:11:27,070 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1615 transitions. [2024-11-25 03:11:27,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:11:27,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:27,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:27,133 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 03:11:29,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:29,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 613 states and 1625 transitions. [2024-11-25 03:11:29,599 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1625 transitions. [2024-11-25 03:11:29,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:11:29,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:29,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:30,042 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 03:11:30,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:30,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 617 states and 1641 transitions. [2024-11-25 03:11:30,596 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1641 transitions. [2024-11-25 03:11:30,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:11:30,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:30,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:30,651 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 03:11:32,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 623 states and 1651 transitions. [2024-11-25 03:11:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1651 transitions. [2024-11-25 03:11:32,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:11:32,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:32,857 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 03:11:34,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:34,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 629 states and 1662 transitions. [2024-11-25 03:11:34,876 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1662 transitions. [2024-11-25 03:11:34,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:11:34,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:34,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:35,366 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 03:11:35,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:35,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 634 states and 1672 transitions. [2024-11-25 03:11:35,434 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1672 transitions. [2024-11-25 03:11:35,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:11:35,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:35,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:35,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:35,507 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:37,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:37,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 643 states and 1699 transitions. [2024-11-25 03:11:37,959 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1699 transitions. [2024-11-25 03:11:37,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:11:37,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:37,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:37,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:38,009 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:39,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:39,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 646 states and 1716 transitions. [2024-11-25 03:11:39,567 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1716 transitions. [2024-11-25 03:11:39,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:11:39,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:39,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:39,621 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:11:41,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:41,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 652 states and 1727 transitions. [2024-11-25 03:11:41,560 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1727 transitions. [2024-11-25 03:11:41,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:11:41,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:41,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:41,868 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:11:43,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:43,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 656 states and 1745 transitions. [2024-11-25 03:11:43,215 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1745 transitions. [2024-11-25 03:11:43,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:11:43,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:43,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:43,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:43,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:11:45,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:45,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 662 states and 1757 transitions. [2024-11-25 03:11:45,310 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1757 transitions. [2024-11-25 03:11:45,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:11:45,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:45,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:45,610 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:11:45,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:45,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 667 states and 1773 transitions. [2024-11-25 03:11:45,697 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1773 transitions. [2024-11-25 03:11:45,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:11:45,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:45,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:46,022 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 03:11:48,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:48,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 673 states and 1800 transitions. [2024-11-25 03:11:48,335 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1800 transitions. [2024-11-25 03:11:48,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:11:48,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:48,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:48,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:48,572 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 03:11:49,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:49,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 679 states and 1810 transitions. [2024-11-25 03:11:49,808 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1810 transitions. [2024-11-25 03:11:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:11:49,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:49,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:49,886 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:11:53,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:53,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 687 states and 1826 transitions. [2024-11-25 03:11:53,217 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1826 transitions. [2024-11-25 03:11:53,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:11:53,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:53,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:53,305 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 03:11:58,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 702 states and 1861 transitions. [2024-11-25 03:11:58,291 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1861 transitions. [2024-11-25 03:11:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:11:58,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:58,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:58,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:58,369 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:12:00,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:00,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 708 states and 1874 transitions. [2024-11-25 03:12:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1874 transitions. [2024-11-25 03:12:00,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:12:00,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:00,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:00,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:00,972 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:12:03,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:03,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 714 states and 1888 transitions. [2024-11-25 03:12:03,944 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1888 transitions. [2024-11-25 03:12:03,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:12:03,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:04,002 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 03:12:05,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:05,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 718 states and 1898 transitions. [2024-11-25 03:12:05,388 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1898 transitions. [2024-11-25 03:12:05,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:12:05,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:05,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:05,448 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 03:12:06,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:06,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 720 states and 1901 transitions. [2024-11-25 03:12:06,588 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1901 transitions. [2024-11-25 03:12:06,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:12:06,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:06,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:06,645 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:12:09,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:09,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 729 states and 1927 transitions. [2024-11-25 03:12:09,164 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1927 transitions. [2024-11-25 03:12:09,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:12:09,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:09,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:09,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:09,219 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:12:10,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:10,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 732 states and 1943 transitions. [2024-11-25 03:12:10,819 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1943 transitions. [2024-11-25 03:12:10,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:12:10,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:10,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:10,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:10,861 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:12:12,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:12,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 738 states and 1956 transitions. [2024-11-25 03:12:12,954 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1956 transitions. [2024-11-25 03:12:12,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:12:12,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:12,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:13,009 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:12:14,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:14,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 743 states and 1977 transitions. [2024-11-25 03:12:14,993 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1977 transitions. [2024-11-25 03:12:14,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:12:14,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:14,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:15,078 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:12:15,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:15,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 748 states and 1986 transitions. [2024-11-25 03:12:15,140 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1986 transitions. [2024-11-25 03:12:15,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:12:15,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:15,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:15,410 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:12:18,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:18,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 754 states and 2015 transitions. [2024-11-25 03:12:18,212 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2015 transitions. [2024-11-25 03:12:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:12:18,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:18,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:18,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:18,271 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 03:12:25,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 770 states and 2055 transitions. [2024-11-25 03:12:25,361 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2055 transitions. [2024-11-25 03:12:25,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:12:25,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:25,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:25,421 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 03:12:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:26,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 774 states and 2064 transitions. [2024-11-25 03:12:26,746 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2064 transitions. [2024-11-25 03:12:26,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:12:26,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:26,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:26,974 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 03:12:27,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:27,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 779 states and 2072 transitions. [2024-11-25 03:12:27,031 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2072 transitions. [2024-11-25 03:12:27,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:12:27,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:27,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:27,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:27,076 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 03:12:27,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:27,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 781 states and 2075 transitions. [2024-11-25 03:12:27,996 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2075 transitions. [2024-11-25 03:12:27,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:12:27,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:27,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:28,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:28,053 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:12:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 784 states and 2090 transitions. [2024-11-25 03:12:28,675 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2090 transitions. [2024-11-25 03:12:28,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:12:28,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:28,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:28,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:28,747 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:12:31,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:31,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 788 states and 2114 transitions. [2024-11-25 03:12:31,040 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2114 transitions. [2024-11-25 03:12:31,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:12:31,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:31,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:31,097 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:12:32,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:32,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 791 states and 2131 transitions. [2024-11-25 03:12:32,564 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2131 transitions. [2024-11-25 03:12:32,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:12:32,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:32,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:32,630 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:12:33,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:33,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 794 states and 2139 transitions. [2024-11-25 03:12:33,881 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2139 transitions. [2024-11-25 03:12:33,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:12:33,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:33,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:33,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:33,964 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:12:36,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:36,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 798 states and 2160 transitions. [2024-11-25 03:12:36,319 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2160 transitions. [2024-11-25 03:12:36,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:12:36,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:36,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:36,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:36,727 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 03:12:37,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 799 states and 2160 transitions. [2024-11-25 03:12:37,410 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2160 transitions. [2024-11-25 03:12:37,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:12:37,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:37,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:37,727 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 03:12:40,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:40,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 802 states and 2171 transitions. [2024-11-25 03:12:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2171 transitions. [2024-11-25 03:12:40,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:12:40,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:40,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:40,141 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:12:41,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:41,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 804 states and 2184 transitions. [2024-11-25 03:12:41,563 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2184 transitions. [2024-11-25 03:12:41,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:12:41,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:41,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:41,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:41,615 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:12:42,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:42,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 806 states and 2200 transitions. [2024-11-25 03:12:42,847 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2200 transitions. [2024-11-25 03:12:42,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:12:42,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:42,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:42,899 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:12:44,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:44,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 808 states and 2217 transitions. [2024-11-25 03:12:44,292 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2217 transitions. [2024-11-25 03:12:44,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:12:44,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:44,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:44,680 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 03:12:45,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:45,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 809 states and 2233 transitions. [2024-11-25 03:12:45,397 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2233 transitions. [2024-11-25 03:12:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:12:45,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:45,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:45,465 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 03:12:46,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:46,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 810 states and 2248 transitions. [2024-11-25 03:12:46,224 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2248 transitions. [2024-11-25 03:12:46,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:12:46,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:46,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:46,268 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:12:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:47,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 814 states and 2254 transitions. [2024-11-25 03:12:47,987 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2254 transitions. [2024-11-25 03:12:47,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:12:47,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:47,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:48,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:48,033 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 03:12:49,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:49,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 818 states and 2259 transitions. [2024-11-25 03:12:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2259 transitions. [2024-11-25 03:12:49,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:12:49,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:49,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:49,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:49,696 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:12:49,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:49,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 823 states and 2280 transitions. [2024-11-25 03:12:49,788 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2280 transitions. [2024-11-25 03:12:49,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:12:49,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:49,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:49,841 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:12:54,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:54,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 831 states and 2308 transitions. [2024-11-25 03:12:54,329 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2308 transitions. [2024-11-25 03:12:54,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:12:54,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:54,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:54,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:12:57,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 841 states and 2331 transitions. [2024-11-25 03:12:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2331 transitions. [2024-11-25 03:12:57,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:12:57,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:57,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:57,928 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 03:13:00,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:00,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 847 states and 2343 transitions. [2024-11-25 03:13:00,999 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2343 transitions. [2024-11-25 03:13:01,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:13:01,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:01,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:01,039 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 03:13:09,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:09,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 863 states and 2384 transitions. [2024-11-25 03:13:09,079 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2384 transitions. [2024-11-25 03:13:09,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:13:09,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:09,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:09,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:09,131 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 03:13:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:12,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 871 states and 2406 transitions. [2024-11-25 03:13:12,718 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2406 transitions. [2024-11-25 03:13:12,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:13:12,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:12,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:13:13,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:13,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 873 states and 2408 transitions. [2024-11-25 03:13:13,046 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2408 transitions. [2024-11-25 03:13:13,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:13:13,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:13,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:13,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:13,108 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:13:16,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:16,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 879 states and 2436 transitions. [2024-11-25 03:13:16,352 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2436 transitions. [2024-11-25 03:13:16,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:13:16,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:16,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:16,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:16,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:13:16,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:16,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 880 states and 2451 transitions. [2024-11-25 03:13:16,814 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2451 transitions. [2024-11-25 03:13:16,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:13:16,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:16,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:16,870 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:13:20,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:20,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 886 states and 2479 transitions. [2024-11-25 03:13:20,277 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2479 transitions. [2024-11-25 03:13:20,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:13:20,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:20,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:20,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:20,331 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:13:22,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:22,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 889 states and 2494 transitions. [2024-11-25 03:13:22,296 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2494 transitions. [2024-11-25 03:13:22,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:13:22,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:22,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:13:24,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:24,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 893 states and 2515 transitions. [2024-11-25 03:13:24,589 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2515 transitions. [2024-11-25 03:13:24,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:13:24,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:24,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:24,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:24,672 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:13:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:25,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 898 states and 2522 transitions. [2024-11-25 03:13:25,137 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2522 transitions. [2024-11-25 03:13:25,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:13:25,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:25,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:25,503 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:13:27,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:27,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 906 states and 2545 transitions. [2024-11-25 03:13:27,264 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2545 transitions. [2024-11-25 03:13:27,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:13:27,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:27,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:27,341 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:13:28,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:28,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 911 states and 2552 transitions. [2024-11-25 03:13:28,256 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2552 transitions. [2024-11-25 03:13:28,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:13:28,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:28,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:28,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:28,514 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:13:29,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 912 states and 2552 transitions. [2024-11-25 03:13:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2552 transitions. [2024-11-25 03:13:29,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:13:29,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:29,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:29,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:29,413 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:13:31,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:31,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 916 states and 2562 transitions. [2024-11-25 03:13:31,722 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2562 transitions. [2024-11-25 03:13:31,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:13:31,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:31,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:31,793 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:13:35,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:35,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 921 states and 2581 transitions. [2024-11-25 03:13:35,970 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2581 transitions. [2024-11-25 03:13:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:13:35,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:35,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:36,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:36,244 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:13:37,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:37,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 923 states and 2587 transitions. [2024-11-25 03:13:37,668 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2587 transitions. [2024-11-25 03:13:37,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:13:37,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:37,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:37,716 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:13:39,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:39,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 925 states and 2602 transitions. [2024-11-25 03:13:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2602 transitions. [2024-11-25 03:13:39,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:13:39,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:39,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:39,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:39,268 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:13:40,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:40,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 926 states and 2615 transitions. [2024-11-25 03:13:40,039 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2615 transitions. [2024-11-25 03:13:40,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:13:40,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:40,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:40,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:40,136 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 03:13:41,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:41,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 928 states and 2617 transitions. [2024-11-25 03:13:41,524 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2617 transitions. [2024-11-25 03:13:41,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:13:41,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:41,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:41,571 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:13:41,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:41,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 930 states and 2622 transitions. [2024-11-25 03:13:41,609 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2622 transitions. [2024-11-25 03:13:41,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:13:41,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:41,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:41,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:41,663 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:13:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:46,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 938 states and 2649 transitions. [2024-11-25 03:13:46,035 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2649 transitions. [2024-11-25 03:13:46,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:13:46,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:46,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:46,089 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:13:49,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:49,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 945 states and 2668 transitions. [2024-11-25 03:13:49,910 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2668 transitions. [2024-11-25 03:13:49,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:13:49,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:49,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:49,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:13:51,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:51,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 949 states and 2675 transitions. [2024-11-25 03:13:51,113 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2675 transitions. [2024-11-25 03:13:51,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:13:51,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:51,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:51,176 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:13:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 954 states and 2687 transitions. [2024-11-25 03:13:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2687 transitions. [2024-11-25 03:13:53,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:13:53,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:53,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:53,626 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 03:13:57,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:57,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 960 states and 2697 transitions. [2024-11-25 03:13:57,219 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2697 transitions. [2024-11-25 03:13:57,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:13:57,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:57,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:57,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:57,273 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 03:14:07,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:07,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 976 states and 2742 transitions. [2024-11-25 03:14:07,652 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2742 transitions. [2024-11-25 03:14:07,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:14:07,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:07,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:07,738 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 03:14:12,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:12,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 984 states and 2766 transitions. [2024-11-25 03:14:12,778 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2766 transitions. [2024-11-25 03:14:12,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:14:12,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:12,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:12,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:13,073 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:14:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:13,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 989 states and 2773 transitions. [2024-11-25 03:14:13,160 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2773 transitions. [2024-11-25 03:14:13,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:14:13,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:13,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:13,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:13,433 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:14:15,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:15,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 993 states and 2776 transitions. [2024-11-25 03:14:15,704 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2776 transitions. [2024-11-25 03:14:15,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:14:15,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:15,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:15,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:15,786 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:14:15,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:15,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 998 states and 2783 transitions. [2024-11-25 03:14:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2783 transitions. [2024-11-25 03:14:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:14:15,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:15,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:16,117 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:14:16,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:16,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 999 states and 2793 transitions. [2024-11-25 03:14:16,995 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2793 transitions. [2024-11-25 03:14:16,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:14:16,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:16,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:17,059 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:14:18,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:18,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1004 states and 2800 transitions. [2024-11-25 03:14:18,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2800 transitions. [2024-11-25 03:14:18,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:14:18,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:18,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:18,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:18,177 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:14:23,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:23,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1015 states and 2826 transitions. [2024-11-25 03:14:23,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2826 transitions. [2024-11-25 03:14:23,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:14:23,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:23,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:23,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:14:25,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:25,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1018 states and 2836 transitions. [2024-11-25 03:14:25,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2836 transitions. [2024-11-25 03:14:25,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:14:25,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:25,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:25,348 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:14:29,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:29,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1023 states and 2855 transitions. [2024-11-25 03:14:29,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2855 transitions. [2024-11-25 03:14:29,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:14:29,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:29,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:29,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:29,147 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:14:30,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1025 states and 2869 transitions. [2024-11-25 03:14:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2869 transitions. [2024-11-25 03:14:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:14:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:30,851 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:14:31,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:31,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1026 states and 2881 transitions. [2024-11-25 03:14:31,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2881 transitions. [2024-11-25 03:14:31,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:14:31,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:31,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:31,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:31,762 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:14:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:33,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1030 states and 2888 transitions. [2024-11-25 03:14:33,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2888 transitions. [2024-11-25 03:14:33,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:14:33,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:33,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:33,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:33,765 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:14:36,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:36,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1036 states and 2899 transitions. [2024-11-25 03:14:36,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2899 transitions. [2024-11-25 03:14:36,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:14:36,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:36,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:36,863 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:14:36,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:36,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1038 states and 2915 transitions. [2024-11-25 03:14:36,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2915 transitions. [2024-11-25 03:14:36,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:14:36,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:36,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:36,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:37,027 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 03:14:37,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:37,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1043 states and 2927 transitions. [2024-11-25 03:14:37,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2927 transitions. [2024-11-25 03:14:37,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:14:37,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:37,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:37,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:37,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:14:38,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:38,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1044 states and 2931 transitions. [2024-11-25 03:14:38,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2931 transitions. [2024-11-25 03:14:38,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:14:38,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:38,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:38,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:38,426 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:14:42,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:42,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1050 states and 2941 transitions. [2024-11-25 03:14:42,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2941 transitions. [2024-11-25 03:14:42,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:14:42,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:42,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:42,696 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:14:47,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:47,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1057 states and 2969 transitions. [2024-11-25 03:14:47,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2969 transitions. [2024-11-25 03:14:47,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:14:47,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:47,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:47,656 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:14:48,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:48,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1062 states and 2976 transitions. [2024-11-25 03:14:48,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2976 transitions. [2024-11-25 03:14:48,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:14:48,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:48,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:48,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:14:48,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:48,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1067 states and 2983 transitions. [2024-11-25 03:14:48,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2983 transitions. [2024-11-25 03:14:48,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:14:48,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:48,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:48,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:48,746 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:14:54,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:54,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1078 states and 3008 transitions. [2024-11-25 03:14:54,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3008 transitions. [2024-11-25 03:14:54,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:14:54,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:54,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:54,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:55,032 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:14:59,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1083 states and 3021 transitions. [2024-11-25 03:14:59,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3021 transitions. [2024-11-25 03:14:59,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:14:59,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:59,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:59,796 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 03:15:00,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:00,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1084 states and 3035 transitions. [2024-11-25 03:15:00,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3035 transitions. [2024-11-25 03:15:00,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:15:00,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:00,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:01,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:01,025 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 03:15:02,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:02,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1088 states and 3039 transitions. [2024-11-25 03:15:02,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3039 transitions. [2024-11-25 03:15:02,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:15:02,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:02,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:02,730 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:15:04,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1092 states and 3047 transitions. [2024-11-25 03:15:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3047 transitions. [2024-11-25 03:15:04,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:15:04,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:04,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:04,552 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:15:05,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:05,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1097 states and 3061 transitions. [2024-11-25 03:15:05,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3061 transitions. [2024-11-25 03:15:05,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:15:05,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:05,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:05,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:05,896 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:15:09,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:09,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1103 states and 3073 transitions. [2024-11-25 03:15:09,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3073 transitions. [2024-11-25 03:15:09,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:15:09,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:09,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:09,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:09,225 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:15:17,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:17,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1117 states and 3106 transitions. [2024-11-25 03:15:17,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3106 transitions. [2024-11-25 03:15:17,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:15:17,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:17,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:17,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:17,951 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:15:21,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:21,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1123 states and 3118 transitions. [2024-11-25 03:15:21,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3118 transitions. [2024-11-25 03:15:21,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:15:21,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:21,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:21,153 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:15:22,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:22,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1124 states and 3122 transitions. [2024-11-25 03:15:22,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3122 transitions. [2024-11-25 03:15:22,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:15:22,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:22,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:22,167 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:15:24,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:24,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1128 states and 3127 transitions. [2024-11-25 03:15:24,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3127 transitions. [2024-11-25 03:15:24,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:15:24,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:24,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:24,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:24,429 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:15:27,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:27,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1132 states and 3133 transitions. [2024-11-25 03:15:27,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3133 transitions. [2024-11-25 03:15:27,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:15:27,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:27,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:27,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:27,701 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:15:31,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:31,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1138 states and 3143 transitions. [2024-11-25 03:15:31,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3143 transitions. [2024-11-25 03:15:31,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:15:31,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:31,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:31,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:31,908 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:15:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:36,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1144 states and 3165 transitions. [2024-11-25 03:15:36,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3165 transitions. [2024-11-25 03:15:36,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:15:36,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:36,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:36,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:36,855 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:15:40,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:40,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1150 states and 3174 transitions. [2024-11-25 03:15:40,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3174 transitions. [2024-11-25 03:15:40,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:15:40,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:40,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:40,149 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:15:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1154 states and 3187 transitions. [2024-11-25 03:15:43,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3187 transitions. [2024-11-25 03:15:43,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:15:43,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:43,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:43,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:43,915 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:15:45,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1157 states and 3198 transitions. [2024-11-25 03:15:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3198 transitions. [2024-11-25 03:15:45,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:15:45,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:45,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:45,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:46,439 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:15:51,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:51,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1163 states and 3209 transitions. [2024-11-25 03:15:51,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3209 transitions. [2024-11-25 03:15:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:15:51,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:51,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:52,109 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:15:57,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:57,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1169 states and 3220 transitions. [2024-11-25 03:15:57,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3220 transitions. [2024-11-25 03:15:57,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:15:57,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:57,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:57,982 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:16:02,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:02,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1175 states and 3232 transitions. [2024-11-25 03:16:02,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3232 transitions. [2024-11-25 03:16:02,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:16:02,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:02,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:02,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:02,151 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:16:04,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:04,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1179 states and 3241 transitions. [2024-11-25 03:16:04,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3241 transitions. [2024-11-25 03:16:04,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:16:04,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:04,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:04,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:04,809 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:16:07,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:07,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1181 states and 3247 transitions. [2024-11-25 03:16:07,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3247 transitions. [2024-11-25 03:16:07,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:16:07,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:07,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:07,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:16:16,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:16,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1193 states and 3290 transitions. [2024-11-25 03:16:16,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3290 transitions. [2024-11-25 03:16:16,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:16:16,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:16,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:16,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:16,378 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:16:24,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:24,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1205 states and 3323 transitions. [2024-11-25 03:16:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3323 transitions. [2024-11-25 03:16:24,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:16:24,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:24,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:24,940 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:16:27,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:27,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1209 states and 3330 transitions. [2024-11-25 03:16:27,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3330 transitions. [2024-11-25 03:16:27,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:16:27,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:27,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:27,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:27,892 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:16:29,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:29,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1211 states and 3333 transitions. [2024-11-25 03:16:29,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3333 transitions. [2024-11-25 03:16:29,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:16:29,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:29,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:29,679 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:16:33,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:33,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1215 states and 3339 transitions. [2024-11-25 03:16:33,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3339 transitions. [2024-11-25 03:16:33,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:16:33,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:33,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:33,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:33,765 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:16:33,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:33,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1220 states and 3347 transitions. [2024-11-25 03:16:33,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3347 transitions. [2024-11-25 03:16:33,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:16:33,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:33,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:33,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:53,273 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:18:01,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:01,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1253 states and 3422 transitions. [2024-11-25 03:18:01,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3422 transitions. [2024-11-25 03:18:01,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:18:01,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:01,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:01,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:01,796 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:03,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:03,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1254 states and 3423 transitions. [2024-11-25 03:18:03,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3423 transitions. [2024-11-25 03:18:03,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:18:03,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:03,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:03,956 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:18:04,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:04,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1259 states and 3430 transitions. [2024-11-25 03:18:04,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3430 transitions. [2024-11-25 03:18:04,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:18:04,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:04,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:04,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:04,825 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:13,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1266 states and 3460 transitions. [2024-11-25 03:18:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3460 transitions. [2024-11-25 03:18:13,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:18:13,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:13,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:13,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:13,905 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:14,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:14,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1268 states and 3466 transitions. [2024-11-25 03:18:14,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3466 transitions. [2024-11-25 03:18:14,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:18:14,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:14,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:14,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:14,198 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:17,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:17,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1271 states and 3478 transitions. [2024-11-25 03:18:17,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3478 transitions. [2024-11-25 03:18:17,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:18:17,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:17,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:17,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:17,843 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:30,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:30,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1281 states and 3499 transitions. [2024-11-25 03:18:30,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3499 transitions. [2024-11-25 03:18:30,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:18:30,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:30,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:30,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:30,763 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:39,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:39,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1288 states and 3510 transitions. [2024-11-25 03:18:39,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3510 transitions. [2024-11-25 03:18:39,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:18:39,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:39,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:39,912 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:47,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:47,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1294 states and 3524 transitions. [2024-11-25 03:18:47,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3524 transitions. [2024-11-25 03:18:47,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:18:47,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:47,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:47,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:47,211 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:49,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:49,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1295 states and 3524 transitions. [2024-11-25 03:18:49,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3524 transitions. [2024-11-25 03:18:49,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:18:49,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:49,445 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:51,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:51,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1296 states and 3524 transitions. [2024-11-25 03:18:51,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3524 transitions. [2024-11-25 03:18:51,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:18:51,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:51,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:51,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:51,802 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1301 states and 3537 transitions. [2024-11-25 03:18:51,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3537 transitions. [2024-11-25 03:18:51,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:18:51,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:51,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:51,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:52,024 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:18:57,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:57,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1305 states and 3542 transitions. [2024-11-25 03:18:57,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3542 transitions. [2024-11-25 03:18:57,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:18:57,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:57,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:58,040 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:19:03,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:03,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1309 states and 3547 transitions. [2024-11-25 03:19:03,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3547 transitions. [2024-11-25 03:19:03,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:19:03,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:03,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:03,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:04,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:19:09,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:09,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1313 states and 3552 transitions. [2024-11-25 03:19:09,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3552 transitions. [2024-11-25 03:19:09,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:19:09,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:09,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:09,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:11,169 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:19:24,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:24,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1329 states and 3600 transitions. [2024-11-25 03:19:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3600 transitions. [2024-11-25 03:19:24,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:19:24,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:24,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:24,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:19:26,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:26,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1331 states and 3602 transitions. [2024-11-25 03:19:26,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3602 transitions. [2024-11-25 03:19:26,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:19:26,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:26,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:28,859 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:19:31,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:31,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 1332 states and 3603 transitions. [2024-11-25 03:19:31,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3603 transitions. [2024-11-25 03:19:31,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:19:31,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:31,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:31,199 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:19:37,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:37,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1336 states and 3613 transitions. [2024-11-25 03:19:37,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3613 transitions. [2024-11-25 03:19:37,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:19:37,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:37,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:37,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:37,686 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:19:43,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:43,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1339 states and 3617 transitions. [2024-11-25 03:19:43,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3617 transitions. [2024-11-25 03:19:43,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:19:43,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:43,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:45,148 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:20:05,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:05,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1358 states and 3664 transitions. [2024-11-25 03:20:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3664 transitions. [2024-11-25 03:20:05,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:20:05,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:05,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:05,768 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:20:05,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:05,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1363 states and 3681 transitions. [2024-11-25 03:20:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3681 transitions. [2024-11-25 03:20:05,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:20:05,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:05,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:06,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:20:08,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:08,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 1365 states and 3682 transitions. [2024-11-25 03:20:08,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3682 transitions. [2024-11-25 03:20:08,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:20:08,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:08,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:08,174 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:20:12,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:12,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1370 states and 3708 transitions. [2024-11-25 03:20:12,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3708 transitions. [2024-11-25 03:20:12,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:20:12,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:12,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:12,149 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:20:12,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:12,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1375 states and 3720 transitions. [2024-11-25 03:20:12,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3720 transitions. [2024-11-25 03:20:12,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:20:12,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:12,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:20:26,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:26,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1388 states and 3762 transitions. [2024-11-25 03:20:26,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3762 transitions. [2024-11-25 03:20:26,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:20:26,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:26,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:26,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:20:35,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:35,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1395 states and 3803 transitions. [2024-11-25 03:20:35,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3803 transitions. [2024-11-25 03:20:35,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:20:35,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:35,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:35,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:36,014 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:20:43,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:43,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1403 states and 3820 transitions. [2024-11-25 03:20:43,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3820 transitions. [2024-11-25 03:20:43,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:20:43,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:43,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:43,813 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:20:48,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:48,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1408 states and 3829 transitions. [2024-11-25 03:20:48,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3829 transitions. [2024-11-25 03:20:48,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:20:48,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:48,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:48,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:48,888 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:20:51,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:51,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1410 states and 3831 transitions. [2024-11-25 03:20:51,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3831 transitions. [2024-11-25 03:20:51,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:20:51,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:51,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:51,768 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:20:56,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:56,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1415 states and 3852 transitions. [2024-11-25 03:20:56,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3852 transitions. [2024-11-25 03:20:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:20:56,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:56,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:56,978 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:21:03,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:03,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1421 states and 3870 transitions. [2024-11-25 03:21:03,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3870 transitions. [2024-11-25 03:21:03,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:21:03,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:03,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:03,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:03,944 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:21:09,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:09,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1427 states and 3889 transitions. [2024-11-25 03:21:09,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 3889 transitions. [2024-11-25 03:21:09,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:21:09,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:09,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:09,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:09,347 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:21:10,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:10,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1428 states and 3897 transitions. [2024-11-25 03:21:10,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3897 transitions. [2024-11-25 03:21:10,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:21:10,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:10,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:11,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:11,032 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 03:21:21,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:21,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1439 states and 3920 transitions. [2024-11-25 03:21:21,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3920 transitions. [2024-11-25 03:21:21,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:21:21,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:21,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:21,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:21,973 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 03:21:34,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:34,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1450 states and 3946 transitions. [2024-11-25 03:21:34,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 3946 transitions. [2024-11-25 03:21:34,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:21:34,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:34,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:34,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:34,151 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 03:21:38,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:38,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1454 states and 3958 transitions. [2024-11-25 03:21:38,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 3958 transitions. [2024-11-25 03:21:38,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:21:38,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:38,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:38,796 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:21:41,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:41,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1458 states and 3969 transitions. [2024-11-25 03:21:41,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3969 transitions. [2024-11-25 03:21:41,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:21:41,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:41,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:41,478 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:21:47,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:47,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1461 states and 3980 transitions. [2024-11-25 03:21:47,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 3980 transitions. [2024-11-25 03:21:47,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:21:47,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:47,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:47,211 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:21:53,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:53,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 1466 states and 3997 transitions. [2024-11-25 03:21:53,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3997 transitions. [2024-11-25 03:21:53,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:21:53,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:53,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:53,215 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:21:55,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:55,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1467 states and 4005 transitions. [2024-11-25 03:21:55,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4005 transitions. [2024-11-25 03:21:55,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:21:55,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:55,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:56,017 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 03:22:01,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:01,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 1472 states and 4011 transitions. [2024-11-25 03:22:01,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4011 transitions. [2024-11-25 03:22:01,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:22:01,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:01,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:01,753 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 03:22:07,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:07,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1476 states and 4018 transitions. [2024-11-25 03:22:07,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4018 transitions. [2024-11-25 03:22:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:22:07,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:07,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:07,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:07,709 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:22:07,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:07,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 1478 states and 4023 transitions. [2024-11-25 03:22:07,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4023 transitions. [2024-11-25 03:22:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:22:07,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:07,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:07,872 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 03:22:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 1483 states and 4037 transitions. [2024-11-25 03:22:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4037 transitions. [2024-11-25 03:22:07,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:22:07,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:07,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:07,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:08,451 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:22:10,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:10,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 1484 states and 4045 transitions. [2024-11-25 03:22:10,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4045 transitions. [2024-11-25 03:22:10,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:22:10,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:10,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:10,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:11,222 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:22:19,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:19,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1491 states and 4061 transitions. [2024-11-25 03:22:19,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4061 transitions. [2024-11-25 03:22:19,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:22:19,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:19,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:19,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:19,574 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:22:27,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1499 states and 4077 transitions. [2024-11-25 03:22:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 4077 transitions. [2024-11-25 03:22:27,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:22:27,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:27,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:27,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:27,171 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:22:33,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:33,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1504 states and 4085 transitions. [2024-11-25 03:22:33,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4085 transitions. [2024-11-25 03:22:33,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:22:33,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:33,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:33,125 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:22:40,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:40,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 1508 states and 4092 transitions. [2024-11-25 03:22:40,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 4092 transitions. [2024-11-25 03:22:40,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:22:40,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:40,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:40,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:40,136 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:22:42,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:42,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 1513 states and 4099 transitions. [2024-11-25 03:22:42,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4099 transitions. [2024-11-25 03:22:42,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:22:42,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:42,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:42,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:42,562 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 03:22:42,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:42,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1518 states and 4110 transitions. [2024-11-25 03:22:42,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4110 transitions. [2024-11-25 03:22:42,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:22:42,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:42,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:42,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:42,745 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:22:44,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1523 states and 4117 transitions. [2024-11-25 03:22:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4117 transitions. [2024-11-25 03:22:44,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:22:44,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:44,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:44,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:44,908 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.